| Name | Location |
|---|
| A G Services | Bognor Regis |
| A & A Decorating | Kidderminster |
| A & A Decorators | Ilford |
| A & A ELECTRICAL | SAWBRIDGEWORTH |
| A & A Heating | Hayes |
| A & A Plumbing & Heating Solutions | Milton Keynes |
| A & B Electrical Services Limited | Basildon |
| A & B ELECTRICS | Ilford |
| A & B Maffei Plastering Contrs | Dudley |
| A & B Tilers | Pudsey |
| A & C Plumbing and Heating Services Ltd | Nottingham |
| A & D Electrical Ltd | Congleton |
| A & D Plumbing and Heating | Poulton-le-Fylde |
| A & D SHOPFITTING LIMITED | Maesteg |
| A & D Telephone & Electrical | Bristol |
| A & E Elkins Ltd | London |
| A & G Delivery & Removal Ltd | Southampton |
| A & G Heating Ltd | Manchester |
| A & G Plumbing | Chislehurst |
| A & J Heating and Plumbing Ltd | Beckenham |
| A & K Electrical | Benfleet |
| A & K Professional Decorating | Brighton |
| A & K PROJECTS LTD | Felixstowe |
| A & M Carpenters | Morden |
| A & M Plumbing & Heating | Liverpool |
| A & N CARPENTRY LTD | London |
| A & N Plumbing | Chesterfield |
| A & R Landscapes and Groundworks | Ewhurst, Cranleigh |
| A & R Tait Plumbing & Heating | Stockport |
| A & S Construction Ltd | London |
| A & S Contract Cleaning Ltd | Newcastle |
| A & S Plumbing & Heating Eng | Dewsbury |
| A & S Tree & Landscaping | Great Somerford, Chi |
| A & T Removals | Birmingham |
| A + H Electrical | Halifax |
| A 1 FLOW FAST | Hull |
| A A Plastering | |
| A AND S SCHOFIELD BLDRS LTD | Bolton |
| A Andrews & Sons | Leicester |
| A B Construction | Northampton |
| A B Davies plastering | Pontypridd |
| A B Electrical Services | Huddersfield |
| A B RENOVATIONS | Luton |
| A B Stan's Heating | Beckenham |
| A B WOODING & SONS | Liverpool |
| A BAINES | Kirkby Lonsdale |
| A Bankside Sevenoaks Electrician | Sevenoaks |
| A BEECH | Wrexham |
| A Best Finish ltd | Bexley |
| A Blunt Plumbing & Heating | Manchester |
| A Boneham Carpentry & Joinery | Kenilworth |
| A C ELECTRICAL & SECURITY | London |
| A C Electrical Contractors Ltd | Chichestet |
| A C Electrical Services | Leeds |
| A C Graham Building Contractor | Truro |
| A C Heating and Gas Services | Enfield |
| A C Rose Plumbing & Heating | Ashtead |
| A C Services | Orpington |
| A C Woods Carpentry | Neath |
| A Carter Plumbing & Heating | Chichester |
| A Ciegis ELECTRICIANS | Manchester |
| A Class Building Maintenance Limited | Welling |
| A Class Electrical | London |
| A Class Plumbing & Electrical Ltd | Blackpool |
| A D Electrical | Wakefield |
| A D Electrical and Handyman Services | Leighton Buzzard |
| A D Electrical Services (Midlands) Ltd | Stafford |
| A D Electrics Ltd | Leeds |
| A D Farr Building Contractor | Bayston hill |
| A D Gasworks | Salisbury |
| A D H Electrical Services | Oldham |
| A D L Electrical | Ammanford |
| A D OUSLEY | Oxford |
| A D R Plumbing | Retford |
| A Daughtry Plumbing & Heating Ltd | Honiton |
| A Dawson Building Surveys Ltd | Higher Foxdale |
| A Dead Short Ltd | Southend on sea |
| A Deakin Developments | Barnsley |
| A Dellar cleaning of cambridge | Cambridge |
| A Fyffe Electrical | Wellingborough |
| A G Electrical | Seaford |
| A G Electrical | Cardiff |
| A G Hicks Building Services | Northampton |
| A G S Technical Solutions Ltd | Solihull |
| A Gas Plumbing & Heating | Harrogate |
| A Gowans | Glasgow |
| A Graham Joinery | Lockerbie |
| A Griffiths Plumbing & Heating | Plymouth |
| A H Gas Heating & Plumbing Ltd | Eastbourne |
| A H GENERAL BUILDING LTD | Essex |
| A H N Electrical | Oxford |
| A House Builder | Farnham |
| A Humphries - The Gas Man | Exeter |
| A I Lindsay | Uddingston, Glasgow |
| A J Burness Carpet and Flooring Specialist | Shiremoor, Newcastle |
| A J Carpentry T/A | Wisbech |
| A J Drains Leytonstone | London |
| A j Gleeson carpentry | Swansea |
| A J Heating & Plumbing | St Albans |
| A J Hickman Electrical | Evesham |
| A J Hope Plastering | Shepperton |
| A J Langley Electrical | Benfleet |
| A J M Electrical Contractors | Ruislip |
| A j painting and decorating | Woking |
| A J Plumbing and Heating | Kidderminster |
| A J READ ESQ | Bristol |
| A J Richards Plumbing & Heating | Tamworth |
| A J Ross Decorators | Whitecraig |
| A J S Construction | York |
| A J TOMLIN BUILDING CONTR | Bedford |
| A Jamieson Roofing | Ringmer Drive, Brigh |
| A Job Done Wright! | Mexborough |
| A Joinery | Darwen |
| A K BISHOP | West Wick weston sup |
| A K M Heating and Plumbing | Bishops Stortford |
| A L BUILDING SERVICES | Neston |
| A L Carpentry & General Building Ltd | Blackwood |
| A L Plastering & Property Services | Chippenham |
| A L PROVAN oil heating salutio0ns | West Calder |
| A L Smith Brickwork | Melton Mowbray |
| A Lincoln Carpentry Ltd | Romford |
| A M Hardy Electrical Ltd | HULL |
| A M Robinson Electrical Services | Kettering |
| A M S Drain Services | Bristol |
| A Maddox construction | Stoke-on-Trent |
| A Man with a Van Removals | Torquay |
| A MARSHALL | Harrogate |
| A Mentlak T/A Kaltnem Construction | Leeds |
| A Mitchell Gas Services | Portsmouth |
| A Moore Plumbing & Heating | Plymouth |
| A Morgan Electrics | Sidmouth |
| A Naismith Joinery | Erskine |
| A OLEJNIK - ANDRE BUILDERS | London |
| A P H Plumbing & Heating | Coventry |
| A P Look Building & Maintenance Ltd | Mansfield |
| A P M Electrical Services | Guildford |
| A P M PLUMPING & HEATING | Stevenage |
| A P S PROPERTY FIX | Birmingham |
| A P Services | London |
| A p sharp building services | Ripley |
| A Partridge | Stourbridge |
| A Pewter | Leigh-on-Sea |
| A Plumbing and Heating | London |
| A Plus Heating | Taunton |
| A R C Plumbing and Heating | Earlsfield |
| A R Electrical | Trowbridge |
| A R Electrical - Wakefield | Wakefield |
| A R M BUILDERS | Ramsgate |
| A R Plastering | Wombwell, Barnsley |
| A R Plastering | Tilehurst Reading |
| A R Plumbing & Heating | Maidstone |
| A R Plumbing & Heating | Plymouth |
| A R Tyas | Liversedge |
| A Rated Gas | Leeds |
| A REESE ELECTRICAL | Caerphilly |
| A Royal Plastering Company | Leamington Spa |
| A RUSSELL ELECTRICAL | Glasgow |
| A S A P LOCKS | South Brent |
| A S B Services Ltd | Ringwood |
| A S Builders | London |
| A S G Developments - Herts LTD | Hatfield |
| A S G Electrical Solutions Ltd | Tamworth |
| A S Maxiheat Ltd | CHATHAM |
| A S Plastering Services Ltd | Dagenham |
| A S Plumbing and Heating | Aldeburgh |
| A Simmons Heating & Plumbing | Tonbridge |
| A Splash of Colour | Dairsie |
| A Star Cleaning Services Limited | Great Blakenham, Ips |
| A Star Clearance & Removals | Basingstoke |
| A Stephenson Electrical Plumbing and gas contractors | Market Deeping |
| A T CARPENTRY | Chelmsford |
| A T Electrical | Pinner |
| A T Electrics | Glasgow |
| A T Joinery & Property Repairs | wrexham |
| A to Z | Barnsley |
| A to Z Builders | Llanelli |
| A To Z Gardening Landscaping Services Ltd | St. Albans |
| A Troke Plumbing And Heating | Bude |
| A Uddin | Romford |
| A Upton | Halesowen |
| A W Fascias | Sheffield |
| A W Heating & Plumbing Ltd | Plymouth |
| A W PAVING LTD | Southampton |
| A W Plumbing and Heating services | high wycombe |
| A Whittaker Plumbing and Heating | Reigate |
| A Willis | Chester le Street |
| A Woolf | Bishop's Stortford |
| A&A Cooling Ltd | West Molesey |
| A&D Plumbing and Heating | Dagenham |
| A&E Gas Plumbing Services | London |
| A&E Plumbing & Gas Services | London |
| A&G Plumbing and Heating Services | London |
| A&H Plumbing and Heating | London |
| A&J Lynn Plumbing & Heating | Larbert |
| A&J PLUMBING AND MAINTENANCE LTD | Huyton |
| A&K PLUMBING AND TILING SERVICES | Wembley |
| A&M Engineers Limited | Enfield |
| A&M Gas & Heating Svs | Bradford |
| A&R Electrics | Derby |
| A&S domestic contractors | Bolton |
| A&S Heating | Enfield |
| A&T Landscaping | Edinburgh |
| A* Plumbing & Heating | Chandlers Ford, East |
| A+ Building Services Ltd | London |
| A+ Electrical Contractors Limited | Huddersfield |
| A+ Plumbing & Heating | Tarbolton |
| A+b Tiling Services | Luton |
| A+E Gas Services | Southampton |
| A-D Builders | birmingham |
| A-Line Electrical | Yelverton |
| A-Pex Building | Dover |
| A-Select Heating Services Ltd | Worcester |
| A-Tec Plumbing and Heating Limited | Enfield |
| A-Tec Property Services | Southampton |
| A-Z Heating Plumbing Services | Swadlincote |
| A. A Ascot Carpet Cleaning | Bracknell |
| A. A. Westbury High Class Painters & Decorators | Stoke-on-Trent |
| A. Armstrong Plumbing & Heating | New Milton |
| A. N. Hobson | Stoke on Trent |
| A. White Plumbing | Liverpool |
| A.A Gas | Bradford |
| A.B Electrical & Mechanical | Upminster |
| A.B Joinery | Grimsby |
| A.B Kitchens & Carpentry | Chorley wood |
| A.B Plastering | Redcar |
| A.B. Contract Services | Houghton le Spring |
| A.B. Sessions Plumbing | Swadlincote |
| A.B.C Construction | Stirling |
| A.B.M Plastering | Diss |
| A.Botfield Electrical Services | Lincoln |
| A.C Electrical ( SW ) Ltd | Barkla Shop, St. Agnes |
| A.D Jones Plastering | Walsall |
| A.D Plumbing & Heating | Northampton |
| A.F Electrical | Astley |
| A.F. Clifford | Harrow |
| A.F.E Plumbing Services | London |
| A.G.J. Site Services | Warrington |
| A.G.S Ltd | Wellingborough |
| A.Gaddarn Builders | Newprt |
| A.Gibbins Plumbing and Heating Contractors | Cleethorpes |
| A.H tree and garden maintenance | Frome |
| A.J. Hanley Plumbing & Heating Ltd | Watford |
| A.K.S | Ormskirk |
| A.L Auto Services | Sheerness |
| A.L Decorating | Potton, Bedfordshire |
| A.L Plumbing | Mansfield |
| A.L. Plumbing & Heating engineers | Thirsk |
| A.L.L Plumbing and Heating Ltd | Leicester |
| A.L.P Builders | Hengoed |
| A.M Electrical | Mullion |
| A.M Heating | Dagenham |
| A.M Hill Window Cleaner | Coventry |
| A.M.C Removals Lancs Ltd | Lancaster |
| A.M.LANDER Gas, Heating & Plumbing | Croydon |
| A.M.N.Plastering | Northampton |
| A.M.Protiler | Moreton Wirral |
| A.N.Plastering Services | Shrewsbury |
| A.Necel | london |
| A.O.S Heating & Gas Services Ltd | Leicester |
| A.P. FREEMAN LIMITED | Newcastle upon Tyne |
| A.P.H Electrics | Walton-on-Thames |
| A.P.S Plumbing | Bradford |
| A.P.STODDARD | Plymouth |
| A.R.Cook (Building Services) | Andover |
| A.Race Heating & Plumbing | Gateshead |
| A.S Electrical | Coventry |
| A.S Electrics | Slough |
| A.S GAS (MIDLANDS) LTD | Walsall |
| A.S Plumbing | Bristol |
| A.S Plumbing & Heating | |
| A.S Services | Elgin |
| A.S.H Ceramics | Cannock |
| A.T Plumbing & Heating Co | Cambridgeshire |
| A.V.Construction Co | Southall |
| A1 AUTO SECURITY AUTO LOCKSMITHS | London |
| A1 Builders | London |
| A1 Diamond Cleaning Services | Manchester |
| A1 ELECTRICAL LIMITED | Walsall |
| A1 Electrical Professional Services Ltd | Northampton |
| A1 English Electrical Ltd | Hatfield |
| A1 Ham & Petersham Window Cleaning | Richmond |
| A1 Heating | Derby |
| A1 homecare group limited | Maidstone |
| A1 Landscapes & Gardening Services | Southport |
| A1 Lockman Security Ltd. | Edinburgh |
| A1 Plastering & Drylining | Kibworth Beauchamp Leicestershire |
| A1 Plumbing & Heating Services | |
| A1 Removals | London |
| A1 Services | Didcot |
| A1 Shift it | Keighley |
| A2 Plumbers Ltd | London |
| A2B Decorating Contractors | St Leonards on Sea |
| A2B Plumbing | Birmingham |
| A2z Plastering | Sale |
| A2Z REMOVALS | SALTFLEETBY |
| A3 Locksmith & Security | BISHOP AUCKLAND |
| A45 Fencing & Landscapes | Birmingham |
| A55 Plumbing And Heating | Conwy |
| AA Builders | Manchester |
| AA Construction | |
| AA Dobson Heating Services | Carrbrook, Stalybrid |
| AA Domestic & Commercial Property Services | North Yorkshire |
| AA Domestic Engineering Limited | London |
| AA Gas & Plumbing | London |
| AA Plumbing Gas Electrical Ltd | Swindon |
| AA Property Care Ltd | Dalkeith |
| AA ROOFING & BUILDING | Northampton |
| AA Tree Surgery | Woodford |
| AA&O Total Services | Welling |
| AAA Elite Gas & Plumbing | Coventry |
| AAA Lily Landscaping & Property Maintenance | Ruthin Mold |
| AAA Ultimate Plumbing & Heating | Rotherham |
| Aaa+ Plumbing & Heating | Reading |
| AAC Aircon Ltd | Broxbourne |
| Aaplastering | Preston |
| AAR Electrical | Lutterworth |
| Aaron Cleaning Acton | Acton |
| Aaron Davies | Swansea |
| Aaron Parkins Electrical | Eastbourne |
| AARON'S ELECTRICAL SERVICES | Herne Bay |
| AB Building & Plastering | Cardiff |
| AB Cleaning | Carrickfergus |
| AB Electrical | Manchester |
| AB Plastering | Coventry |
| AB Plastering & Rendering Services | Bishop Auckland |
| AB Plumbing And Heating Services limited | Shotts |
| AB Plumbing Services | Ulverston |
| Abacus Plumbing & Heating | Malmesbury |
| Abacus Plumbing and Heating Services | Cardiff |
| Abba | Hull |
| Abbacus Domestic Plumbers | Newington, Sittingbo |
| Abbaline Cleaning Service | Sittingnourne |
| ABBEY CEILING INTERIOR LTD | |
| Abbey Decorators & Property Services | Hemel Hempstead |
| Abbey Electrical (Scarborough) Ltd | Scarborough |
| Abbey Electrical Cumbria ltd | wigton |
| Abbey Electrical Services | Waltham Abbey |
| Abbey Electrics | Dursley |
| Abbey Emergency Services | Stanmore |
| Abbey House Plumbing and Heating Services | Camden |
| Abbey Plastering (Camberley) | Frogmore, Camberley |
| Abbeygreen Garden Services | Sheffield |
| Abbeyhill Plumbing & Heating | Scotland |
| Abbeywood | London |
| Abbot Damp Proofing Services | Newton Abbot |
| Abbotstone Pest Control | Ropley, Alresford |
| Abbott & Son Electricals LTD | Coventry |
| Abbottsway Engineering Ltd | London |
| ABC Air Conditioning | London |
| ABC Cleaning Services | Belfast |
| ABC DECORATORS | Erith |
| ABC Removals & Van Man | Paisley |
| ABC Removals London | Wembley |
| ABEL BUILDING LTD | Abingdon |
| Abel Gas Engineers | Willenhal |
| Aberdeen Heating | Aberdeen |
| ABERDEEN PLUMBING | aberdeen |
| ABH Electrical Ltd | West End, Southampto |
| ABINGTON GAS SERVICES | Abing |
| ABK Building Solutions | Aldershot |
| Able Heating & Plumbing | Liverpool |
| Able Maintenance Services Ltd | Dunstable |
| Able Plumbing Services | Glasgow |
| Abney Construction | Sheffield |
| Abney Electrical | Meltham |
| Abode Electrical | London |
| About Drains | Swansea |
| Above All Drainage | Selby |
| Above and Beyond Plumbing and Heating | bridlington |
| ABOVE BELOW & BEYOND CONSTRUC | Bournemouth |
| AbramsCarpentry | Carmarthen |
| ABS Electrical | Northam |
| Absolute Brickwork & Construction | Bolton |
| Absolute Build | Kendal |
| Absolute Drainage & Plumbing | Ub82ux |
| Absolute Electrical Services | Folkestone |
| Absolute Electrics &a Audio Visual Systems Limited | Lower Kingswood |
| Absolute Electrics and Audio Visual Syst | Lower Kingswood |
| Absolute Locksmiths | Ellesmere port |
| Absolute Plumbing-Heating.co.uk | Halesowen |
| Absolute Rubbish Clearance | Watford |
| Absolute Temperature Ltd | Motherwell |
| Absolute Tiling | Scunthorpe |
| Absolute Tradesmen | London |
| ABV Plumbing & Heating | Rossendale |
| ABW Construction Ltd | Leeds |
| AC Carpentry & Construction | Southampton |
| ac ceramics | Bristol |
| AC Cleaning Services | Coventry |
| AC DC Electrical Building Services | London |
| AC Electrical | bath |
| AC Electrical & Building Services | Twickenham |
| AC Electrical 247 | Brixham |
| AC Electrical Services | Sevenoaks |
| AC Electronic Security | Leeds |
| AC House Maintenance | Hastings |
| AC Plumbing | Lisburn |
| AC Removals | Wilmslow |
| Academy Roofing | Loughborough |
| ACC Electrical | Egham |
| ACC plumbing and heating | Banchory |
| Accent Gas | High Wycombe |
| Access All Areas | Welling |
| Acclaim Decorators | Leeds |
| Accredited Heating and Plumbing | Glasgow |
| Accura London Limited | Romford |
| Accurate Plumbing Solutions | Brixton |
| ACDC Electricians Ltd | Welling |
| Ace Aitken Carpenters | Bournemouth |
| Ace Design Works Ltd | London |
| Ace Dot Services Limited | Southsea |
| Ace Electrical Ltd | Fakenham |
| Ace Engineering Solutions Ltd | London |
| Ace Environmental Services (UK) Ltd | Birmingham |
| Ace Fencing | Bishopstone, Aylesbu |
| Ace Gas NW Ltd | Wigan |
| Ace Locksmith | Colchester |
| Ace Plastering & Building Services | Surbiton |
| Ace Plumbing & Heating London Limited | London |
| ACE Plumbing and Heating | Bridgwater |
| ACE Recovery (NW) Ltd | BOLTON |
| Aceing Plumbers | London |
| Aces Plumbing and Heating Solutions | New Rossington, Donc |
| Aces Power Clean Services Ltd | Chessington |
| Acetech Electrical Services Ltd | Wirral |
| ACGAS Solutions | Epsom |
| Achill Water | Sheffield |
| Ackroyd Electrical Installations | Lichfield |
| ACM GENERAL BUILDER LTD | Pontypridd |
| ACM Loft Designs ltd | Ongar |
| ACM Property Services uk ltd | MAIDSTONE |
| ACN Electrical Services | Milton Keynes |
| ACN Plumbing & Heating | Edinburgh |
| Acole Plumbing & Heating Services Ltd. | March |
| Acorn | Stoke-on-Trent |
| Acorn Builders | kirkby in ashfield |
| Acorn Construction | Leeds |
| Acorn Electrical Carpentry & Plumbing | Rochester |
| Acorn Electrics Ltd | Bromyard |
| Acorn Home Improvements | Halifax |
| Acorn Landscape Gardening | Hampshire |
| ACP-Security | Thornton heath |
| ACQ Mobile Locksmith | Southampton |
| ACR Plumbing & Heating | Glasgow |
| Acraft Heating Services | London |
| ACS Electrical Contracts | Starcross |
| ACS Gas Services Manchester | Manchester |
| ACS Removals | Ramsgate |
| Act Fast Plumbing | Wickford |
| Act Plastering | Leeds |
| Act-Fast Plumbing | Nottingham |
| Actaeon Solutions Ltd | Liverpool |
| Action Building Maintenance | Dundee |
| ACTS PROPERTY SERVICES | Weymouth |
| acumen | hereford |
| AD & C Electrical Services Ltd | Solihull |
| AD Plumbing & Heating | Grays |
| AD Pressure Washers Ltd | Cardiff |
| AD-Plastering | Ingatestone |
| Adam | Bolton |
| Adam Brown Plastering Services | Sunderland |
| ADAM DARNTON CARPENTRY | Staines-upon-Thames |
| Adam French Joinery Ltd | Chorley |
| Adam J Carey | Preston |
| ADAM JOHNSON JOINERY LTD | Bridlington |
| Adam Jones | Wembley |
| Adam Kirkham Electical | Newcastle under lyme |
| Adam Lee | Great Missenden |
| Adam Mirshahi | London |
| Adam Partridge | Halesowen |
| Adam Warburton | Grimsby |
| ADAMS ELECTRICS | Rochdale |
| Adams Of Bath | Bath |
| Adams Plumbing | Malton |
| Adams Plumbing & Heating | Bristol |
| Adams Vehicle Service & Repair Service | Marlow |
| Adan Gas Services | Sunderland |
| Adaptation Building Services Ltd | Greater Manchester |
| Adaptive Energy Limited | Plymouth |
| ADC Plumbing & Heating Ltd | Ottery Saint Mary |
| ADD Building Services | Glasgow |
| Addicted to Clean | London |
| Addington Building Services | London |
| Addison | Sleaford |
| Adds Gas | Sheffield |
| Ade Electrical Services(Bristol) Ltd | Yate, Bristol |
| ADE Murphy Plumbing and Heating | Bexley |
| ADE Plumber | London |
| Adedayo Idowu | London |
| Adelaide Electrical Services | London |
| ADEPT PLUMBING & HEATING LTD | london |
| Adfield Electrical | Littlehampton |
| ADG Plumbing & Heating Limited | London |
| ADI Builders | West Drayton |
| ADI Heating Services | Keighely |
| ADL Build Ltd | Hockliffe, Leighton |
| ADM Landscapes | Glasgow |
| ADPC PROPERTY CARE | Edinburgh |
| Adrem Contracts Ltd | London |
| adrian | Guildford |
| Adrian & Daughters Garden Services | Nottingham |
| Adrian Design Ltd | Sunbury-on-Thames |
| Adrian Hagger | Southsea |
| Adrian Harhaj Tiling | London |
| Adrian Jenkins Building Services | Oxford |
| Adrian Luxon & Son | Cheadle |
| Adrian Plumbing & Heating Limited | London |
| Adrian Williams Plumbing & Heating Services Ltd | Buxton |
| ADS Electrical ltd | Porth |
| Adur Landscapes | Shoreham |
| Advance | Glasgow |
| Advance Building Services | Tranent |
| Advance Gas Limited | Kilmarnock |
| Advance Group London Limited | Southall |
| Advance Installations | Rochester |
| Advance Mobile Mechanic | Dartford |
| Advance Plumbing & Heating Services Limited | Dunfermline |
| Advanced Developments | Sheffield |
| Advanced Electrical Services | Leeds |
| Advanced Gas Solutions Ltd | Sheffield |
| Advanced Ground & Gutter Cleaning | Warrington |
| Advanced MP Plumbing and Heating Ltd | hornchurch |
| ADVANCED PLASTERING SERV LTD | Greenock |
| Advanced Plumbing & Heating | Glasgow |
| Advanced Services | Campton |
| Advancia Plumbing & Heating | London |
| ADVANTAGE CONSTRUCTIONLTD | London |
| Advent Building Maintenance | gosport |
| Adw Services | Leeds |
| AE Gardens Paving and Landscaping Experts | Baldock |
| AEM Electrical Services Ltd | March |
| AEM Heating | Coalville |
| AER Electrical Services | Wisbech |
| AES National Ltd | Ipswich |
| Af boiler solutions | Batley |
| AF Building Services | Andover |
| AF Roofing Specialists | New Addington, Croyd |
| Affordable Access Locksmiths | Preston |
| Affordable Carpet Cleaning 4U | Watford |
| Affordable Gas and Heating Services | Feryhill |
| Affordable Home Improvements | Skegenss |
| Afshin Arasp | London |
| AG Barrett | Brighton |
| AG Garden Services | Torrington |
| AG Plumbing & Heating | Bridgwater |
| Agenda Electrical Ltd | Bury |
| AGH Property Services | Harrogate |
| Agile Services Ltd | London |
| AGK Hometech | Wembley,Middlesex |
| AGLC | Kingston upon Thames |
| AGM Electrical Contractors | Swansea |
| AGP Plumbing & Heating Services | Redcar |
| AGS Carpentry Services | Birmingham |
| AGS Electrical Services UK Ltd | Hayes, Middlesex |
| AGS Services | East Cowes |
| AH Civil Engineering Contractors Ltd | Leicester |
| AH Plastering & Decorating | Tring |
| Ahmed's Gas and Plumbing | Dudley |
| Ahsolutions | Accra |
| Aidan Plastering Ltd | Sheffield |
| AIM Property Maintenance Ltd | London |
| Ainsworth Electrical & Building Services | Bury |
| Air Conditioning Services | Ebbw Vale |
| Air Lec Solutions Ltd | Colchester |
| Air Management Solutions Ltd | Ashburton |
| Airborne Plumbing and Heating | Padstow |
| Airco Developments Ltd | Dalkeith |
| Airconditioning & Chiller Services | Crawley |
| AIRDRIE & LANARKSHIRE LOCKSMITH SERVICES | airdrie |
| Aire Serv (West London) | Woking |
| Aire Valley Builders & Roofing Contractor | Bingley |
| Aire Valley Electrical Services | Bradford |
| Airetech Ltd | Rotherham |
| Airheat Ltd | Malvern |
| Aitec ltd | Bradford |
| Aitozed | Stanmore |
| AJ Byrne Electrical Services | Billericay |
| AJ Electrical Cornwall Limited | Truro |
| AJ Garden Services | St Austell |
| AJ Gas Works | Birmingham |
| AJ Plumbing and heating | Kidlington |
| AJ's Painting & Decorating Services | Blackburn |
| AJA Maintenance and Services Ltd | READING |
| AJC ELECTRICAL SERVICES LTD | Strood |
| AJC Plumbing and Heating Services Limited | Sawbridgeworth |
| AJC Vehicle | Swindon |
| AJG HOME IMPROVEMENTS LTD | Ely Cambs |
| AJH Construction and Fencing | East grinstead |
| AJH Electricians | southampton |
| AJK Ceramic Wall & Floor Tiler | Liversedge |
| AJK Services | Morpeth |
| AJL House Removals & Clearance | Bedford |
| AJM Builders | Benfleet |
| AJM Building | Crewe |
| AJM Electrical | Woking |
| AJM Electrical Ltd | Kennington, Ashford |
| AJM Plumbing & Heating | Downpatrick |
| AJM Plumbing Services Ltd | Bridgend |
| ajm services | manchester |
| Ajn heating ltd | gerrards cross |
| AJOB Electrical Ltd | Wakefield |
| AJP Air-Conditioning Services | Hemel Hempstead |
| AJP Electrics Ltd | Chesham |
| AJP Heating Services | Huddersfield |
| AJP Installations | Wotton-under-Edge |
| AJP Plumbing & Heating | Stoke-on-Trent |
| AJS Courier Services Ltd | London |
| AJs Electrical | London |
| AJS Electrical Services | Bristol |
| AJS Painting and Decorating | Manchester |
| AJT Carpentry | Exeter |
| AK Building Services | |
| AK Electrical | Gateshead |
| AK Enterprise (GB) Limited | Cardiff |
| AK Gas | Coventry |
| AK Gas & Plumbing services limited | Liverpool |
| AK Motors | Leigh |
| AK Plumbing & Heating | Sthelens |
| AK Property Services (UK) Ltd | whitstable |
| AKA Boilers | London |
| Akhtar Developments Ltd t/a MAK Construction and Development Ltd | Birmingham |
| AKR heating & plumbing | Rochester |
| AKS Plumbing & Heating Services | Catterick Garrison |
| AKZ Plumbing and Heating | Manchester |
| Al Murray Plumbing & Heating | Shaftesbury |
| Al's Plastering | Rotherham |
| AL-ATHEER | Leeds |
| Al-Noor Plumbing, Heating and Building Services Limited | London |
| Al-Tec Electrical Services | Hamilton |
| Alan Askey Builder | Ripley |
| Alan Bohee Electrical | Retford |
| Alan Dobbs Decorating | Crewe |
| Alan Fletcher Home Maintenance & Plastering | Fareham |
| Alan Heppleston Electrical Contractor | Grimsby |
| Alan Hirst & Son Ltd | Bedford |
| Alan James Parker | Tamworth |
| Alan Jones Electrical | Chester |
| Alan Jones Painting Contractor | Selby |
| Alan Kemp Electrical | Bury Saint Edmunds |
| Alan Mahmod | London |
| ALAN McCORMACK JOINER | Alva |
| Alan Morgan | Llanelli |
| Alan Russell Plumbing & Heating | Tranent |
| Alan Rutherford Plumbing and Heating | |
| Alan Tinkler Joinery | Trimdon, Trimdon Sta |
| Alan's Joinery | Craigavon |
| alanplatt.com | Woking |
| Alarm Installation & Maintenance | Motherwell |
| Alarm Repairs in Kingston | |
| Alarmfix Services | Alexandria |
| Alassane ouedraogo | Southampton |
| Alba Chimney & Stove Services | Dundee |
| Albany Electrical Services Ltd | Corby |
| Albert Carpentry | London |
| Albion Electrical Ltd | HARTLEPOOL |
| Albion tiling Ltd | Birmingham |
| Alclear Pest Control | Merstham, Redhill |
| ALDCAS LTD | Stockport |
| ALDEBURGH INTERIORS LTD | London |
| Alect Electrical Services Ltd | Long eaton |
| Alectra | LIVERPOOL |
| Alert Electrical Services South West Ltd | Paignton |
| Alex Interiors ltd | Edgware |
| Alex Carpentry Services | Eastbourne |
| Alex Electrical Contracts Ltd | Romford |
| Alex Jukes Service & Rescue | Mansfield |
| Alex Lee Carpenter/Builder | Merthyr Tydfil |
| Alexander Design Build Ltd | PENARTH |
| Alexander John Garden Design & Maintenance, Banbury | Banbury, Banbury |
| Alexander Plumbing & Drainage | Addlestone |
| Alexandr Kadomtsev | Greenford |
| Alfred | London |
| Alfred Webster & Sons | Solihull |
| Ali Electrical Installations Ltd | Bristol |
| Ali Heating & Plumbing | West Drayton |
| Ali Osmani | London |
| Alico Engineering Ltd | Cuffley |
| Alim Gas | London |
| Alistair L Strachan Master Painter & Decorator | Monifieth |
| All About Gas Heating and Plumbing Services Ltd | Havant |
| All About Property Services | Crayford, Dartford |
| All Areas Plumbing and Heating | Hayling Island |
| ALL ASPECTS BUILDING | Rochester |
| All Aspects Plastering | Saxmundham |
| All Boiler Services | Ashford |
| All Build Contractors | Birmingham |
| All Building | Cheltenham |
| All Counties Electrical | Stapleford |
| All Counties Electrical Services Limited | Bishop's Stortford |
| All Dales & Ridings Laundry Care | Bingley |
| All Electrical Solutions Ltd | Dundee |
| All Garden Repairs | Enfield |
| All Gas | Liverpool |
| All Gas Heating Solutions Limited | Peterborough |
| ALL IN 1 PROPERTY SOLUTIONS | BROXBURN |
| All in One Home & Garden Maintenance | Dudley |
| All in One Property Enterprises Ltd | Dover |
| All Install Electrical | Rayleigh |
| All Pipes | Tredegar |
| All range services | Bromley |
| All Round Homes | Solihull |
| All Round Plumbing | Oldham |
| All Round Property Maintenance | Horley |
| All Sort Contractors Ltd | London |
| All Sparkles Cleaning Service | Darlington |
| All Star Construction | Cheltenham |
| All Star Electrical Solutions Ltd | Edinburgh |
| All Systems UK LTD | Tring |
| All Things Gas Limited | Withernsea |
| All Trade Property Services Ltd | Bristol |
| All Year Round Garden & Painting Services | Dudley |
| Allan Jackson Electrical | Uxbridge |
| ALLAN JOINERY SERVICES | Inverness |
| Allbright Domestic Electrical Services | Carmarthen |
| Alldis Plastering | Stockport |
| Allen group services ltd | Liverpool |
| Allen Safe and clean company | Oldham |
| Allenby Roofing Ltd | Leeds |
| ALLENWOOD CONTRACTORS LTD | Verwood |
| Allform Electrical Ltd | East Grinstead |
| Alliance Gas & Plumbing Service | Huddersfield |
| Alliance Group | Greenock |
| Alliance Heat Ltd | Wellingborough |
| ALLIED BUILDING ASSOCIATES LTD | Cambridge |
| Allied Cooling Services | Dymchurch, Romney Ma |
| Alloy Refurb's | Sutton-in-Ashfield |
| Allsafe Electrical services | BIRMINGHAM |
| AllSpark Electrical Solutions | Welwyn Garden City |
| Allsparkz | Andover |
| Alltech Plumbing | London |
| Alltime Plumbing and heating | Newton abbot |
| Ally's Cleaning Services | Lockerbie |
| Allyouneedecorating | London |
| Alpha Buildings & Maintenance Ltd | Worthing |
| Alpha Electrical | machynlleth |
| Alpha Electrical Solutions Ltd | Liverpool |
| Alpha Heating (Chesterfield) Ltd | Chesterfield |
| Alpha Heating and Gas Services Ltd | Milton Keynes |
| Alpha Locksmith ltd | London |
| Alpha Mechanical and Electrical Ltd | Harrogate |
| Alpha Papa Electrical Services | Waltham Cross |
| Alpine Decorators | Bracknell |
| ALS Plumbing & Heating | Dudley |
| ALS Plumbing & Property Enhancements | Norwich |
| Alsav Electrical Services | Wolverhampton |
| Altar Developments | Keighley |
| Altea Property Repairs | Waterloo, Liverpool |
| altech electrical | Edinburgh |
| ALTERATION AND CONSTRUCTION | Saint Leonards-on-sea |
| Altitude Arboriculture | Newent |
| Altrincham Plastering | Manchester |
| altrincham removals | Manchester |
| Altyn Homes & Construction Ltd | Kenley |
| ALWYN DOMINEY | Poole |
| AM 2 PM Plumbing & Gas Service | Kingswinford |
| AM Auto Passion Ltd | Greenford |
| AM Decorating Ltd | Worsley, Manchester |
| AM Designs Electrical Contractors Ltd | Tamworth |
| AM Electrics | Newton Abbot |
| AM Home Renovations | Bodmin |
| AM-PM Locksmiths Croydon | Croydon |
| AMA Painters Ltd | Woking |
| Amak Carpentry | Luton |
| Amandeep Singh | Southall |
| Amazing Electricians Limited | Coventry |
| AMB Plumbing & Heating Ltd | Blackburn |
| Amber Electrical Services | Saffron Walden |
| Amber Heating Ltd | East Knoyle |
| Amber Project Solutions | Crawley |
| Amberservices | Gosport |
| Ambertec Electrical Ltd | Hornchurch |
| Amberwood Design | Macclesfield |
| Ambien Heating Specialists | Gainsborough |
| Ambient Design and Heating | |
| Ambrig Building LTD | London |
| AMC Air Conditioning | Bedford |
| AMC Garden Maintenance | Bognor Regis |
| AMC Plumbing & Heating | Southampton |
| AMC UK Developments Ltd | Binley, Coventry |
| AMCO BRIGHTON LTD T/A | Hove |
| AmCo Gas Services | Kidderminster |
| AMD Plumbing & Heating Services | Washington |
| Amersham Heating Ltd | Amersham |
| Amery Heating Services | Addlestone |
| AMF Renovations | Camber Close, Bexhil |
| AMG Design & Build | Leeds |
| AMG Electrical (Pembs) Ltd | Jordanston, Milford |
| AMG Plumbing & Heating | Taunton |
| Amhurst Electrical | London |
| AMI Contractors | London |
| Amir Malik | Hounslow |
| AMJ Contracts (spray render) Ltd | Bromley |
| AMJ Heating & Plumbing | London |
| Aml domestic gas services | Manchester |
| AMO Electrical | Sheerness |
| Amott Tree Surgery Ltd | Waterlooville |
| AMP Electrical Installations Ltd | Colchester |
| Amps painting | Highbridge |
| AMPTEC Electrical ltd | High Wycombe |
| Amptech Electrical Services | Ashford |
| Amrik | Huddersfield |
| Amrita Plumbing And Heating | London |
| AMS | Ware |
| AMS Electrical (North East) Limited | Holywell Village |
| AMW Electrical | 12 Rowantree Road, E |
| AMWEB PROPERTY SERVICES | Sunbury-on-Thames |
| AN Property Solutions | Manchester |
| Anavon Building & Construction | Middlesbrough |
| Anchor Gas Services Ltd | Coatbridge |
| ANCHORFIELD JOINERY | edinburgh |
| Andec Electrical | Newcastle |
| Anderson Building Services | Slough |
| Anderson Electrics | Bangor |
| Anderson Gas Services | Newhaven |
| Anderton Electrics Limited | Dunstable |
| Andre | Edgware |
| Andrea Plastering | Luton |
| Andreas Seyboth | St. Leonards |
| Andrew | Newport |
| Andrew Bennett Joinery | Manchester |
| Andrew Childs Fascias, Soffits & Guttering | Holywell Lake, Welli |
| Andrew Construction Ltd | Rickmansworth |
| Andrew Cunningham | Barnsley |
| Andrew Fairley Builder | Newcastle upon Tyne |
| Andrew Falconer Plumbing & Heating | Northampton |
| Andrew Fullerton Home & Garden | London |
| Andrew Garner Professional Painting & Decorating Services | Huddersfield |
| Andrew Jones Painting & Decorating | Polegate |
| Andrew Lane | Retford |
| Andrew lawton I AM DECORATING | Halifax |
| Andrew Layng | Coventry |
| Andrew Lee Painters & Decorators | Northwich |
| Andrew Littlewood | Huddersfield |
| Andrew Mavor | gravesend |
| Andrew Montgomery | Downpatrick |
| Andrew Myers Electrical | Leeds |
| Andrew Myers Electrical | Leeds |
| Andrew O'Keeffe Electrical Contractors Ltd | Coventry |
| Andrew Phillips-Parham | Coventry |
| Andrew Richardson | St Albans |
| Andrew Roberts | Blackpool |
| Andrew Robinson | Telford |
| Andrew Smart | Dudley |
| Andrew Stone | Barmouth |
| Andrew Summers Plumbing & Heating | Milford Haven |
| Andrew Tyler | Crawley |
| Andrew Vincent | Ashford |
| Andrew Voss Plumbing and Heating | Tadworth |
| Andrew Williams gardens of distinction | Southport |
| Andrew Wood Electricals | Wisbech |
| Andrews Heating | Kingswinford |
| Androse Tiling Ltd | Finchampstead, Wokin |
| Andrzej Penther | London |
| Andy | Enfield |
| Andy Alkins Electrics | Cheadle |
| Andy Barriball | Crediton |
| Andy Bonnet Plumbing and Heating | Lifton |
| Andy Geall Plumbing | Lancing |
| Andy Hall building services | Redcar |
| Andy Murray | London |
| Andy Surman | Cheltenham |
| Andy The Plumber | Nottingham |
| ANDY WARD | Banbury |
| Andy Watt Joinery Ltd | Alford |
| Andy Winter Plastering Ltd | Hull |
| Andy Withycombe Electrical | St Austell |
| Andy Wooton | Newport |
| Andy's Carpet Cleaning | York |
| Andy's carpets & Vinyl services | High wycombe |
| Andy's Electrical Services | northumberland |
| Andy's Garden Services | Pershore |
| Andy's painting service | Warrington |
| Andy's Removals | Aylesbury |
| Andys Auto Servicing & Diagnostics | Hemel Hempstead |
| Andys Gas Appliances Services (AGAS) | Mablethorpe |
| Andys Mobile Motorcycles | Swansea |
| ANDYWORKS & son Ltd | Eastleigh |
| Andy’s Autos mobile mechanic | Leicester |
| Angel Angelov | London |
| ANGEL BUILDING LTD | London |
| Angel Plumbing Services Ltd | London |
| Angels Roofing | Hailsham |
| AngleCraft Carpentry & Property Renovations | Lowestoft |
| Anglesey Construction & Groundworks | Holyhead |
| Anglia Diamond Heating Services Ltd | Norwich |
| Anglia Safety Electrical & Testing Ltd | Norwich |
| Anglian Cleaning Services Ltd | Cambridgeshire |
| Angus Young | Bognor regis |
| ANH Plumbing & Heating | Milton Keynes |
| Animus Construction Ltd | London |
| Anka Cleaning | London |
| Anko Ltd | Crossways |
| Annalee Carpentry | Ballymena |
| Annandale Plumbing and Heating | Kilmarnock |
| Anni's Interiors | Holmfirth |
| ANR Electrical Services | Devon |
| Ansells Property Maintenance | Badshot Lea, Farnham |
| Anslow Electrical | Telford |
| Anstis Garden Maintenance | Bristol |
| Anthony Canavan | Orpington |
| Anthony Carter Heating Engineer | Pontyclun |
| Anthony Colombo | Poole |
| Anthony Craig Plumbing & Heating | Glasgow |
| Anthony Gibson Painters & Decorators | Crowthorne |
| Anthony Price and Sons | Usk |
| Anthony Shortall Painter & Decorator | Leeds |
| Anthony Smith | Birmingham |
| Anthony Ubabuko | London |
| Anthony Waring | Colne |
| Anti Dust Cleaning Services | Norwich |
| Antonio Buonanno | London |
| Antony Szakal | Stockport |
| Ants Gas | Llanelli |
| Antwick Kitchen Quote Beater | Surrey |
| Any Build Ltd | Staines |
| Any Old Boiler | Bristol |
| Anytime Plumbing and Heating | Rotherham |
| Anytime Removals Ltd | Barking |
| AO Electrical Contractors | Bradford |
| AO Electrical Services Ltd | Bicester |
| AOC Electrical Installations Ltd | Sidmouth |
| AOE Plumbing | Ripon |
| AOM Builders Ltd | Hayes |
| AP Building Services | Braintree |
| AP Electrical | Newport |
| AP Gas Service | London |
| AP Stevens | Hemel hempstead |
| AP UK PLUMBING | London |
| AP White & Son Plastering | Lane End, High Wycom |
| Apart Plastering & Rendering | Chester |
| APB Electrical | Manchester |
| APC | Enniskillen |
| APC Electrical (Cardiff) Ltd | Cardiff |
| APE Cleaning & Restoration | Great Yarmouth |
| Apex Building Services | Swansea |
| Apex Carpentry and Joinery | Pontypool |
| APEX DESIGN&CONSTRUCTION MANAGEMENT LTD | London |
| Apex Window Cleaning | Camberley |
| APG Assist Plumbing & Gas | London |
| APH Carpentry Custom Cabinets | Barnstaple |
| APH Services | Wetherby |
| APHS PLUMBING | Birmingham |
| API Mechanical Services | Carlisle |
| APK Decor | Glasgow |
| APL Plumbing & Heating | Swanscombe |
| APL Plumbing & Heating | South shields |
| APL Property Maintenance | Wootton |
| Apm Gas and Heating Ltd | London |
| APM Plumbing | Houghton le Spring |
| APM Plumbing & Heating | Blackburn |
| APOLLO DECOR LIMITED | St Albans |
| Apollo Heating | Cardiff |
| Apollo Loft Extensions Ltd | London |
| Apollo Renewables Limited | Milton |
| Apollo Security Systems | Hounslow |
| Apple to Ash Tree Management Specialists | Bushey |
| Apple tree aggregates&landscapes | Doncaster |
| Appletree Landscapes & Carpentry | Newhaven |
| Applied Plastering Services | Oldham |
| Apply-Coatings Plastering | London |
| Appollo Gas Services Ltd | Blaydon-on-Tyne |
| Approved Electrical Services | Stockton on tees |
| Apro Carpentry | Crawley |
| APRO Plumbing & Heating Limited | Stone |
| APS Electrical (Shropshire)ltd | Market Drayton |
| APS Plumbing & Heating Services | Chesterfield |
| APS Plumbing & Heating. | Worcester |
| APS Plumbing Services | Reigate |
| aps pointing and property maintenance | Wigan |
| APS Property services | ARUNDEL |
| Aqua Blue-Flame Ltd | Edgware |
| Aqua Design Landscaping | Surbiton |
| Aqua Flame Ltd | Morden |
| Aqua Gas Mechanicals | London |
| Aqua H2O Heating & Plumbing | London |
| Aqua Heat | Leicester |
| Aqua Heating & Plumbing Services | Bristol |
| Aqua Heating Limited | Poole |
| Aqua Max Plumbing Heating & Electrical L | London |
| Aqua Plumbing South | Andover |
| Aqua Steam Clean UK | Ashton-under-Lyne |
| Aqua-Jetting Drainage | Greenock |
| Aqua-Tech Plumbing & Heating | Portsmouth |
| Aquafix Plumbing | Altrincham |
| Aquaforce North Yorkshire | Filey |
| AquaJacques | wokingham |
| Aquarius Cleaning Ladies | Liverpool |
| Aquarius Tiles | Birmingham |
| aquatecbuilder | manchester |
| Aquatech | Wickford |
| Aquatech Engineering | Alloa |
| Aqueel Adam | Blackburn |
| Aqurian angel waters | leigh |
| AR Gas Services | Ashford |
| AR Gas Services | Wirral |
| ARA CARPENTRY & JOINERY | |
| ARA property solutions | Coventry |
| ARB Building Service | Dartford |
| Arbo Projects | Lancing |
| Arbons Carpentry | Stevenage |
| Arbor Barber the Tidy Tree Co | Cowley |
| Arbor Wood Floors Ltd | Worthing |
| Arbours Electrical | Northampton |
| Arc & Sons Ltd | liverpool |
| ARC BATHROOMS & KITCHENS LTD | Newcastle |
| ARC Electrical | Chester Le Street |
| ARC Plumbing & Heating | Lydd, Romney Marsh |
| ARC TREE SURGERY LIMITED | Stowmarket |
| Arcc Construction ltd | Macclesfield |
| Archer Gas and Heating Services Limited | Wallington |
| ARCHERY BUILDING SERVICES LTD | Ashtead |
| Archway Construction (UK) Limited | Peterborough |
| archway motors | doncaster |
| ARD Plumbing & Heating Services | Manchester |
| Ardleigh Construction Ltd | Witham |
| Ardor Electrical | Weston-super-Mare |
| ARE SERVICES | Nailsea |
| Argent Electrical Services Ltd | Cambridge |
| Argon Refrigeration Services Ltd | Milton Keynes |
| Argyll Automotive | DUNOON |
| ARHC | Bury Saint Edmunds |
| ARIAN HOME IMPROVEMENTS | Kidderminster |
| Ariel Property Services | Sheffield |
| ARK BUILDING CONTRACTORS LTD | Bath |
| Ark Plumbing | Portadown |
| Ark Relocation | Milton Keynes |
| Ark-UK Building Services Ltd | Ruislip |
| Arkham Services | Enfield |
| Arktek Group Limited | Sunderland |
| Armour Roofing and Slating | Kirkcaldy |
| Armour-Tec Plumbing and Heating | Newcastle upon Tyne |
| Armstrong Electrical Services | Guisborough |
| Arnold Kajzinger | Ruislip |
| Aron Plumbing & Heating | Teddington |
| Arora Property & Electrical Service | Stoke poges |
| Around the Clock Locksmiths Co | Billingham |
| Arriba logistics | London |
| Arrow Building Services Ltd | Swindon |
| Arrow Electrical Ltd | Kirkby-in-Ashfield, |
| Arrow Homecare Wiral Limited | Prenton |
| Arrow London Builders Ltd | London |
| Arrowhead Construction | Whitley Bay |
| Arrowsmith Electrical | Lutterworth |
| ART DESIGN INTERIORS UK LTD | |
| ART Home Improvements | Slough |
| Art of Joinery | Falkirk |
| Art Plumbing & Heating Service | Belper, Derbyshire |
| ARTAM PROPERTY SERVICES | Luton |
| Artan Property Services Ltd | London |
| Artel Electrical Contractors | Bedford |
| Artem decorating limited | London |
| Arthur Dean & Sons | High Lane, Stockport |
| Arthur Monaghan | Belfast |
| Artizan Decorating | ipswich |
| Artizan Roofing | Northampton |
| Arundel Tiling Services | Arundel |
| Arundell Associates | London |
| Arwel Hughes Electrical Ltd | Denbigh |
| Aryan Heating Services | Croydon |
| AS Plumbing & Heating Services | Burntwood |
| Asad Hussain | Blackburn |
| Ascott Heating | Welwyn Garden City |
| ASD Heating Ltd | Hemel Hempstead |
| Asghar Builders | London |
| ASH BUILDERS | New malden |
| ASH BUILDING & MAINTENANCE SER | Liverpool |
| Ash Heating Solutions | Luton |
| Ash plumbing.heating | Barnes |
| Ash Snaith | Rugeley |
| Ashburn construction company | Derry |
| Ashburton Decor | Bournemouth |
| Ashby Tiling Ltd | Dunstable |
| Ashcroft Kitchen Installations Ltd | Workington |
| Ashdown carpentry and building | Uckfield |
| Asher Plant Services Ltd | Southampton |
| Ashfield Heating | Sutton in Ashfield |
| Ashford Gas Services Ltd | Ashford |
| Ashford Home Energy Solutions Ltd | ASHFORD |
| Ashford Solutions Group | Ashford |
| Ashley Decorators | Derby |
| Ashley Gulvin | Herne Bay |
| Ashley Matthews | Nottm |
| Ashley Mobile Mechanic | Birmingham |
| Ashling Building And Dev Limited | London |
| Ashmores Electricians | Cleckheaton |
| Ashoak construction limited | Newport |
| Ashover Electrical | Chesterfield |
| Ashraf Haniff | Bradford |
| Ashscarl Electrical | Aberdare |
| Ashton Air Ltd | Bristol |
| Ashton Landscape & Garden Maintenance | Liverpool |
| Ashwood Plumbing and Heating Service Ltd | High Wycombe |
| Ashworth and Miller Gas Heating and Plumbing | Preston |
| Ashworth Plumbing and Heating | Reading |
| Ask The Plumber London Ltd | London |
| Askelly Electricals | Peterlee |
| Askew Electrical Ltd | Barrow In Furness |
| ASL Building & Maintenance | Norwich |
| Asl Contracts | Burton-on-Trent |
| ASN Decorators | Leeds |
| ASN Plumbing & Heating | plymouth |
| ASP Van Service | Northampton |
| Aspect Building | Cheltenham |
| Aspect Decor | Great Harwood, Black |
| Aspect Grounds Management | Pembrokeshire |
| Aspect Heating & Gas Services Ltd | Cardiff |
| Aspect Plastering & Building Services | Middlesbrough |
| Aspect Plumbing & Heating (Sussex) Ltd | Shoreham |
| Aspectsof Property Maintenance | Kent |
| Aspire Eco Energy Ltd | Chesterfield |
| Asprey Homes Ltd | Westerham |
| Asrad Electrical | Brighton |
| Assert Heating Services | London |
| Asset property maintenance ltd | Grimsby |
| ASSURE FLAME | LONDONDERRY |
| Assure-Flame | londonderry |
| Assured Plastering & Decorating | Ashford |
| Assured Plumbing and Heating Services | Rochford |
| Assured Plumbing And Heating Solutions Ltd | Sutton Valence, Maid |
| Assured Utilites | Rochdale |
| Astar Building | Staines |
| Astronic Ltd | Surrey |
| Astute Abodes | Mansfield |
| ASY Garden Services | Edinburgh |
| AT Contractors | Edgware |
| At Herbert & Co. | Rainham, Gillingham |
| AT Plastering Services | Basildon |
| ATA Gas Solutions | Westbromwich |
| ATAD Plumbing & Heating | Kilwining |
| ATD Plumbing and Heating | Worcester |
| Atev Building Supply | Bromley |
| ATG Plumbing & Heating | Stroud |
| Atkinson Electrical | Loughton |
| Atlantic Door Maintenance Ltd | Pontypridd |
| Atlantis Construction | London |
| Atlantis Construction South East Ltd | London |
| Atlantis Plumbing and Heating | Liverpool |
| Atlas | Ware herts |
| Atlas Electrical | Hornchurch |
| Atlas Facilities Services Limited | Hoddesdon |
| Atlas Gas | Dudley |
| ATOM ELECTRICAL CONTRACTORS | Neath Port Talbot |
| ATS Building Services | Stirling |
| ATS Contractor Solution Ltd | London |
| Aturi | Exeter |
| Atwood Electrical Limited | Enham Alamein, Andov |
| Aubrey Mncube Plastering | Edinburgh |
| Auchinraith Plumbing and Heating | Blantyre |
| Aughton Heating Services | Ormskirk |
| Auream Energy Ltd | Basingstoke |
| Aureus Energy Group | Birmingham |
| Auriol Electrical | Epsom |
| Aurora Building company ltd | Liverpool |
| Aurora Install Ltd | Mansfield |
| Aussie Tiling | Manchester |
| AUST Electrical Services | Aust |
| AUSTIN CONTRACTORS LTD | Hungerford |
| Austin Pickering Heating Services | Spennymoor |
| Austin Security | London |
| Auto - Weld | Stoke-on-Trent |
| Auto Car Repairs | Harlow |
| Auto King Technology | Bromley zkent |
| Auto Locksmith Runcorn Warrington & Widnes | Cheshire |
| Auto Mobile Services | Teesside |
| Auto Touches ltd | Reading |
| Auto Wizards Ltd | Hayes |
| Autofix | Nottingham |
| Autofix London Ltd | Thornton Heath |
| AutoFix Mobile Mechanics | Kirkby In Ashfield |
| Autolockstar Ltd | Gourock |
| AUTOMOBILE | Tonbridge |
| Automotive Solutions Around Perthshire | Pitlochry |
| Autosave ltd | Luton |
| AutoService Mobile Mechanic Ltd | Mansfield |
| Autoshaman Mobile Mechanic | Nottingham |
| Autotech Plus Ltd | Bristol |
| AV Building Services | Rotherham |
| AV Decorators | Gravesend |
| AVALON BUILDING SERVICES (WELL | Wells |
| AvalonGas | London |
| Avamarie Home Support Ltd | Croydon |
| Avancraft | Wokingham |
| Avant Electrical Ltd | Stoke-on-Trent |
| Avasta | Huntingdon |
| Avenues Electrical | Hull |
| Averkey Locksmiths Ltd | Tiptree, Colchester |
| Avery Plumbing & Heating | Thame |
| Avonvale Developments Building & Maintenance Ltd | Trowbridge |
| Avraam Christou | London |
| AW GARDEN SERVICES | Brighton |
| AW Heating | Carshalton |
| AW Motors | London |
| AW Motors | Bedworth |
| AW Nicol Plumbing & Tiling Services | Sale |
| AW Painting & Building Services | Newry |
| AW Plumbing & Maintenance | Merthyr Tydfil |
| AW Services | Scunthorpe |
| Awan Heating & Electrical | Oxford |
| Award Carpentry | Daventry |
| AWD ELectrical | Swansea |
| Awesome Tiling | London |
| AWP Ltd | Romford |
| AWS Home Improvements | Horsham |
| Awu Electrical & Security Installations | Bedford |
| AXA Gas Ltd | London |
| Axe Valley Garden Services | Colyton |
| Axholme Gardening Services | Scunthorpe |
| Ayhan Isik | Luton |
| Ayres and Sons | New malden |
| Ayrshire electrics limited | Ayr |
| Ayrshire Trade Frames Ltd | Ayr |
| AYS CARPENTRY | Jedburgh |
| AZ Plumbing & Heating Specialist Ltd | Mitcham |
| AZ Plumbing Heating & Gas Instalation | London |
| Az's MOT & Service Centre | Leicester |
| Azbc Building Services | KENT |
| AZBC Building Services | Dartford |
| Aziz Bargit | Blackburn |
| Azizur Chowdhury T/A Al-Amin Electrical Contractor | London |
| Aztec Electrical Solutions LTD | Rochester |
| Aztech Multimedia Ltd | Lower Stoke, Rochest |
| Azure Heating & Plumbing Ltd | Truro |
