| Name | Location |
|---|
| L & D Builders & Joiners | Shipley |
| L & H Direct Plumbing & Heating Ltd | Glasgow |
| L & I Plumbing & Heating | Liverpool |
| L & J Electrical Services Ltd | Plymouth |
| L & L Contractors | Wishaw |
| L & M Builders & Electricians | Stone |
| L & O Maintenance and hospitality ltd | Wakefield |
| L & P Carpentry | Wooburn Green, High |
| L & R Builders | Leeds |
| L & S Builders & Brickwork | Bury st Edmunds |
| L & S Plastering Ltd | Bridgend |
| L & S Removal Delivery Service | London |
| L & T Removals | London |
| L A CONSTRUCTION LIMITED | Grays |
| L Allsopp Decorators | Derby |
| L C Painters | New Addington, Croyd |
| L Clifton | Bristol |
| l Coupe Electrical | |
| L Dowling | Rotherham |
| L E C | Birmingham |
| L E SERVICES | Bath |
| L F Gas Services | Sidcup |
| L F Gas Services Ltd | 110 Orchard Rise West, Sidcup, Kent |
| L F Replacement Windows Ltd T/A LF Replacement Windows and Conservator | Bumpers Industrial Estate, Bumpers Way, |
| L H Building Services | Spennymoor |
| L H Building Services (Bristol) Ltd | 35 The Close, Little Stoke, Bristol, Avo |
| L H Electrical | Scarborough |
| L I Property Maintenance | Cleckheaton |
| L J C (SW) Construction Ltd | Torbay |
| L J G CONTRACTING | Morecambe |
| L J Law Professional Painting, Decorating and Refurbishment | Southend-on-Sea |
| L J Whiteman & Son Welwyn Test Centre | 27b Hyde Way, Welwyn Garden City, Hertfo |
| L K Plumbing and Heating | Bridport |
| L Morris Stonework & Building | Abergavenny |
| L Newland | Harlow |
| L P L Property Services Limited | Hitchin |
| L R Electrical | London |
| L Rawlings Electrical | Coleford |
| L S Plastering | Basildon |
| L W Gas Ltd | Unit 1a, Vicarage Farm Business Park, Wi |
| L&b garden | Coulsdon |
| L&B Painters Ltd | |
| L&J Drainage Ltd | Welwyn garden city |
| L&J Interior and Exterior Painters & Decorators | Braintree |
| L&M Services | Loughborough |
| L&S Group Ltd | Maidstone |
| L&S Painting and Decorating Services | Derby |
| L&S Roofing | Gillingham |
| L&W Heating & Plumbing Ltd | Warrington |
| L. Danby Plumbing & Heating | Leeds |
| L. F. Heating & Plumbing | Newtownards |
| L. R. Roper | Malvern Worcestershire |
| L. Walker Electrical Services | Salisbury |
| L.A. Plastering | Bishop's Stortford |
| L.A.L Gas Engineering and Property Maintance | hitchin |
| L.A.L Project Limited | London |
| L.C.A Plumbing & Heating | Hitchin |
| L.C.A Plumbing & Heating | Luton |
| L.C.D Plumbing & Heating | New Tredegar |
| L.c.s cleaning services.ltd | Upminster |
| L.F. Electrics | Aldershot |
| l.h.s property maintenance | Bathgate |
| L.J.M Gas Plumbing Heating | Bellshill |
| L.M electrical | Kidderminster |
| L.P Hemming Plumbing and Heating | Gloucester |
| L.W Plastering | Reigate |
| L.W. Tree Care Ltd | Canterbury |
| La automotive | Colwall |
| La deliveries | Nottingham |
| LA Gas Services | Leeds |
| LA Plumbing | Woodford Green |
| LA Property Services. | Nottingham |
| LA Tiling | Northampton |
| LA. Electrical | Exeter |
| Lace Construction Ltd | Doncaster |
| Lachezar Lazarov | Chigwell |
| Lady Birds | Suffolk |
| LAF MIDLANDS UK LTD trading as Wise Up Electrics | Cawston, Rugby |
| Lahart Carpentry Ltd | 72 Church Road, London, London |
| Laher Electrical | Bradford |
| Laidlaw Electrical Ltd | Sutton |
| Laird & Rocha Plumbing & Gas Services | Edinburgh |
| Lakeland Electrical Services (NI) Ltd | Enniskillen |
| Lakes Carpentry & Builders Ltd | Hitchin |
| Lakeside Cleaning Solutions Ltd | Ulverston |
| Lakeview Home Improvements | 44 The Wardens Avenue, Allesley Village, |
| Lambert Plumbing & Heating Ltd | Carshalton |
| Lambwath Electrical | Hull |
| Lampard Heating and property renovations | |
| LANARKSHIRE GAS LLP | Wishaw, Lanarkshire |
| Lancashire Drains Ltd | Darwen |
| Lancashire Electricals Ltd | Blackburn |
| Lancashire Green Deal Ltd | Preston |
| Lancashire Installations Ltd | Preston |
| Lancashire Refrigeration Services | Bolton |
| Landcraft Driveways and Patios | Haywards Heath |
| Lande Solutions Ltd | Maidstone |
| Landlord Certificates Eastmidlands | Derby |
| LANDMARK CARPENTRY | Reigate |
| Landmark General Builders Ltd | Ware |
| Landscape Gardener Rafal Kopec | London |
| Landscaping | Swindon |
| Landscaping and gardening masters ltd | Slough |
| Landtech Landscapes | Epsom |
| Lane-Nicholls Group Plastering | Herne Bay |
| Lang Wilson Electrical | Portsmouth |
| Langdale Roofing Ltd | Chatham |
| Langdon Roofing Ltd | Woking |
| Langley Electrical Contractors Ltd | Harrow |
| Langley Heating | West Wickham |
| Lansdowne Air Conditioning | Staines |
| LAP's Engineering Ltd | London |
| Large Electrical | Bognor regis |
| LAS Home Improvements | Rochford |
| Lasmaventures | Portsmouth |
| Last Minute Man & Van | Glenrothes |
| Latif Building Services | Gillingham |
| Laura's Domestic Cleaning | Southampton |
| Laurence Evason Locksmith | Horsham |
| Laurence James Heating | London |
| Lava Heating Services Ltd | Birmingham |
| Lawn Rangers | Castle donington |
| Lawnswood Landscapes | Southwick |
| Lawrence (Roofing & UPVC) | Stafford |
| Lawrence Landscapes | Chelmsford |
| Lawrence Plumbing & Heating | Wickford |
| Lawson Electrical | Okehampton |
| Laycock Electric Ltd | Malton |
| LB Brushworks | Tewkesbury |
| LB Building Services | Birmingham |
| LB Heating | Leeds |
| LB Plastering Services | Birmingham |
| LB Property Maintenance | Wickford |
| LB Roofing Specialist Ltd | Egham |
| LBP Plumbing & Heating Ltd | Biggleswade |
| LBP SOLUTIONS | Southminster |
| LBS | Bexleyheath |
| LBS Builders | Orpington |
| LBT Tree Care | Banstead |
| LC BUILDING SERVICES | Birmingham |
| Lc Fisher Electrical Services | Nottingham |
| LC Heating & Plumbing | Chorley |
| LC Plumbing & Heating | Worcester Park |
| LCA Maintenance Services Ltd | Unit 4 Singer Court, Singer Way, Woburn |
| LCB BUILDERS | |
| LCD Heating & Gas Services Limited | 7 Regent Street, Clydebank, Glasgow, Sco |
| Lckleen | Peterborough |
| LCM Flat Roofing Ltd | 15 Vallenders Road, Bredon, Tewkesbury, |
| LD Able Plastering | Newcastle upon Tyne |
| LD Energy Solutions Limited | Sturmer |
| LD Locksmiths | Borehamwood |
| LD plumbing | Frizington |
| LD Plumbing and Heating | Wisbech |
| LDA Plumbing Services Ltd | Gosport |
| LDG Electrical Services | Nottingham |
| LDN Projects Ltd | Bromley |
| LDP Cleaning Service | London |
| LDPS | Stirling |
| LDS Decorating Services | Felixstowe |
| Le Draig Electrical Property Services Lt | Woking |
| LE Heating | Welwyn Garden City |
| Leadbetters plumbing & Heating | Blackpool |
| Leading Electrical Services | Shanklin |
| Leading Locations | Southampton |
| Leadway Developments Ltd | Sidcup |
| Leaf Construction Services Ltd | Southend-on-Sea |
| Leak Tight Plumbing | Bristol |
| Leaks and Tweaks | Penarth |
| LEC Mechanical | Walsall |
| Lectogic Ltd | Hollybush Garage, Llwynbach Terrace, Hol |
| LED Electrical Services | Southampton |
| LED Electrics | Rotherham |
| Ledster the Mechanic | Milton keynes |
| Lee Banks | London |
| Lee Carrigan Plumbing & Heating | Norwich |
| Lee Construction | Welwyn Garden City |
| Lee Electrical | London |
| Lee Green Tree Service & Garden Maintenance | Watford |
| Lee Henderson Gardening Services | Reddish Stockport |
| Lee Kane | Preston |
| Lee Key Plumbers | Nottingham |
| Lee Morley | Swanley |
| Lee O'Shea Plumbing Services | Flitwick |
| Lee Payne | |
| Lee Perkins Electrical Ltd | Leigh-on-Sea |
| Lee Plastering | Caterham |
| LEE SAUNDERS | Nottingham |
| Lee Snape | Dartmouth |
| Lee T Hughes | Widnes |
| Lee's Decorating Services | Great Billing |
| Lee's Joinery | HEYWOOD |
| Lee's Window Cleaning Services | Essex |
| Leeds Painter & Decorators | Leeds |
| Leeflame gas and heating services ltd | kent |
| LEELEK | North Walsham |
| Lees Trees Your Total Tree Care Service | London |
| LEEWAY BUILDING SERVICES LTD | |
| Legacy Roofing | Stevenage |
| Legend Locksmiths | Barnet |
| Legion Locksmiths/ legion landscapes | London |
| Leicester & Leicester Ltd | loughborough |
| Leicester Traditional Roofing Ltd | Wigston |
| Leigh Merry Limited | Chesterfield |
| Leigh Wilson Plumbing & Gas Limited | 73 Thealby Gardens, Bessacarr, Doncaster |
| Leip-Air Ltd | Aberdeen |
| Lektrix Installations Ltd | London |
| LEMATO CLEANING SERVICES | London |
| Lemlec Ltd | Units 1 and 2, Roman House, Rink Road, R |
| Lemon and Lime Electrical Ltd | Leeds |
| Lenz Gardening Services | Bromyard |
| Leo McGirr Carpenter | London |
| Leo Mserv Ltd | Tunbridge Wells |
| Leo Removals | Duns |
| LEON LAKIN RENOVATION | Sheffield |
| Leon Morgan | Blackwood |
| Leon Scott Wall & Floor Tiling | Washington |
| Leon Shaw Painting & Decorating Ltd | 53 Cyprus Road, Mapperley Park, Nottingh |
| Leon Stokes Plumbing | Coventry |
| Leonard Senior (Crosland Moor) | Holmfirth |
| Leovan Removals | Woking |
| LER Property Services | Dartford |
| Les Etchells Plumbing and Heating | Birmingham |
| Les Faben Kitchen Fitter | Mansfield |
| Les' Autos | High Wycombe |
| Lesco Electrical Services Ltd | Ebbw Vale |
| Leslie Kellner | Stanmore |
| Leslie Plumbing Fife | Glenrothes |
| Let It Shine cleaning services | Wirral |
| Leto Electrical Ltd | Rivenhall, Witham |
| Lets Fix It (Scotland) Ltd | Edinburgh |
| Lets Maintain | Exeter |
| Letts Electrical Services Ltd | Leicester |
| Levack Gas & Heating | Newcastle under Lyme |
| Leverhome | Bolton |
| Levette Properties | Broughton Astley, Le |
| Levex Environmental Services Ltd | Runcorn |
| Levi le roy | HECKMONDWIKE |
| Levismar Construction Ltd | Harrow |
| Levys Ltd | London |
| LEWIS AIR CONDITIONING (2001) LIMITED | Worcester |
| Lewis Clarry | Norwich |
| Lewis Electrical Services | Yeovil |
| Lewis Electrical Solutions Ltd | Blandford Forum |
| Lewis Electrics | Tadworth |
| Lewis Electromechanical Ltd | Halesowen |
| Lewis Plastering & Tiling | Frinton-on-Sea |
| LEX Plumbing & Heating | Chorley |
| Leyton Bundock Ltd | Whitstable |
| Lez Williamson | Brighton |
| LF Home Improvements | Sandbach |
| LF Painting Decorating Services | Dunstable |
| LF Roofing Services Ltd | Battersea |
| LFE Painting & Decorating | null |
| LFS Construction | Chelmsford |
| LG Autos | Manchester |
| LG Construction (Essex) Ltd | Basildon |
| LG Fencing | Maidstone |
| LG Soffits & Fascias | Grantham |
| LGB Electrical | Trowbridge |
| LGC Decorators | London |
| LGS Creative Living | Milford |
| LGS Plumbing and Heating LTD | 42a Hangleton Way, Hove, East Sussex, Br |
| LH Electrical Services | Taunton |
| LH Electrical Services (Midlands) Ltd | Birmingham |
| LH Electrical Southwest Limited | Bristol |
| LH Heating | Hereford |
| LH Plumbing & Heating | Stoke On trent |
| LHG Home Improvements | Redruth |
| LHS | Seaham |
| LHS Plumbing Services Ltd | Woodford Green |
| Liam Bullock Property Improvements | Belper |
| Liam Hiatt | Nuneaton |
| Liam McDonagh | dover |
| LIBERTY BUILDING COMPANY | |
| Liberty locksmiths | Glasgow |
| Life's a Bleach | widnes |
| Lifestyle Windows and Conservatories | Lifestyle Show-site, The Old Forge, West |
| Lifetime Driveways & Patios | Herne Bay |
| Lifter's Removals | Ashtead |
| Light Ideas Ltd | Stoke-on-Trent |
| Lighthouse North East Limited | Stanley |
| Lighting Solution Corporation Ltd | Addlestone |
| Lightworks Services Ltd | Walsall |
| Lilly Spotless Cleaning Limited | Holbeach |
| Lillypad Plumbing and Heating | Guildford |
| Lime Automotive | Boston |
| Limelight Build & Design Ltd | Edgware |
| Lincoln Plumbing Services | Bromley |
| Lincolnshire Building Services | Boston |
| Lincs Bodyworks | Lincoln |
| Lincs Electrical Contractors | Boston |
| Linden Hudson Ltd | Small Dole |
| Linehan Electrical | Stevenage |
| Linemark UK Landscaping & Tree Services | Shilton |
| Linford Plumbing&Heating Ltd | Milton Keynes |
| Linforth Plumbing & Gas Engineers | Bedworth |
| Link Climate Services Ltd | Leicester |
| Links Cooperate Ltd | Oswestry |
| Linnet's Construction | St Albans |
| LINQ Ltd | Kempston |
| Linstead Electrics | London |
| Lintock Electrical Services | Norwich |
| Linton Electric | Hampton |
| Lintott Building Solutions Ltd | Leigh-on-Sea |
| Linx Design & Build | London |
| Lions Landscaping | Huntingdon |
| Lippiatt Construction | Carmarthen |
| Lisa Marie Painter & Decorator | Leeds |
| Lisburn man and van service | Lisburn |
| Litewire Solutions Ltd | Bromsgrove |
| Little Common Electrical | Bexhill-on-Sea |
| Little Critters Ltd | London |
| Little Jobs Electrical | Maidenhead |
| Little One Carpentry | Walthamstow |
| Littlemoss Preservation Ltd | Manchester |
| Live Wire Electrical | Pontypool |
| Live Wire Electrics | Hitchin |
| Live Wires Ltd | null |
| Liverpool Direct Builders | Liverpool |
| Liverpool Locks & Doors | Liverpool |
| Livewire | Wrexham |
| Livewire Electrical Design & Installation Ltd | Cheltenham |
| Livewire electrics | West Wickham |
| LIVEWIRE VOICE & DATA COMMUNICATIONS LIMITED | Sutton |
| Living Builders Ltd | Funtington , Chichester |
| Livvingale | Cardiff |
| LJ Plumbing | Aberdare |
| LJ Refurbishments | Pinner |
| LJ Wellman Wall & Floor Tiler | Weymouth |
| LJB General Building & Construction Ltd | London |
| LJB Heating and Plumbing LTD | Richmond |
| LJB Plumbing | Quinton |
| LJC Tiling | Leamington Spa |
| LJD Tyres | cannock |
| LJM Heating and Plumbing | |
| Ljm tree care limited | Liverpool |
| LJP Eco Smart | Nottingham |
| LJS Building Property Service Ltd | Barrow-in-Furness |
| LJW Plumbing & Bathrooms | Norwich |
| LK Building | Bristol |
| LK Deco Ltd | Southampton |
| LK Heating & Plumbing Ltd | Birmingham |
| LKH Painting & Decorating | Sittingbourne |
| LKP-Gas | Bristol |
| LKT Electrical Services Ltd | Unit E5 Telford Road, Bicester, Oxfordsh |
| LL Gas Heating and Plumbing | |
| Lloyd Admar Ltd | London |
| Lloyd Boultwood Plumbing and Heating | Feltham |
| Lloyd Carpentry & Building | Telford |
| LLOYD DAVIES | Carmarthen |
| Lloyd Evans | London |
| Lloyd Hallowell Electrics | London |
| Lloyd Peet Plumbing | Market harborough |
| Lloyd Wallace | Luton |
| Lloyds Plumbing & Heating | Bridgnorth |
| Lloyds PS Ltd | London |
| LM Auto Repairs | Portrush |
| LM Painting Services | Hampton |
| LM Plumbing, Heating & Mechanical Services | Dewsbury |
| LM Roofing | Colchester |
| LME Plumbing and Heating | |
| LMG Plumbing and Gas Services | Birmingham |
| LMK PLUMBING AND HEATING | NEWTOWNARDS |
| LML Heating Services | burnley |
| LN Gas Solutions | Sudbury |
| LNT Plastering | Omagh |
| LNW Plumbing & Heating | Littleport, Ely |
| LNWC PLASTERING | Norwich |
| LO Removals | Bournemouth |
| Local Branch Tree Specialists | 41A St Johns Road, Woking, Surrey |
| Local Community Locksmith | London |
| Local Construction Solution Ltd | LONDON |
| Local Electrician Fast | Aylesbury |
| Local Gas Limited | Fareham |
| Local Gas Services | Leeds |
| Local Handyman Service | Liverpool |
| Local Heat & Warmth | 56 Grove Road, Sheffield, South Yorkshir |
| Local Heat & Warmth | Sheffield |
| Local Home Care | null |
| Local Locksmith Surrey | Banstead |
| Local Locksmiths 24 | London |
| Local Mobile Electrician - all work guaranteed | MIDDLESBROUGH |
| Local Mobile Locksmith | 79 Kingsway, Middleton, Manchester, Grea |
| Local Plumber in London | London |
| Local Plumbers (London) Limited | Spaces Uxbridge, The Charter Building, U |
| Local Property Landscaping Services | Biggar |
| Localplumbers247 | Basildon |
| Lock Around The Clock | 4 Hilmay Drive, Hemel Hempstead, Hertfor |
| Lock Around the Clock | Kingswinford |
| Lock Solid Glasgow | Glasgow |
| Lock Solutions | Woodley, Reading |
| Lock Stock Locksmiths & UPVC Specialists | Harrogate |
| Lock Tech Solutions | Stevenage |
| Lockdoctorbelfast.Com | Belfast |
| Lockdoctors Locksmiths | BATH |
| LockFit | Staffordshire |
| Lockfit | Birmingham |
| Lockfit (Notts) Ltd | Nottingham |
| Lockfit Salford | Salford |
| Lockforce Darlington & Bishop Auckland | Bishop Auckland |
| Locking Wheel Nut Removal | Reading |
| Locking Wheel Nut Removal London | London |
| Lockmasters Mobile | Cardiff |
| Lockout 24/7 Locksmiths | Great Notley |
| Lockpro Services Ltd | London |
| LockRite | Shillington, Hitchin |
| Lockrite | Grays |
| LockRite | Hucknall, Nottingham |
| LockRite Yeovil | Yeovil |
| LOCKS & LEAKS 24 LIMITED | Harlow |
| Locks24 | Manchester |
| Locks4u | Grays Essex |
| LOCKSAFE LOCKSMITHS | Liverpool |
| Locksmart Devon | 8 Lamb Park Close, Kingsteignton, Newton |
| LockSmart Security | Horwich, Bolton |
| Locksmith Emergencies Ltd | Harrow |
| Locksmith in London ltd | Essex |
| Locksmith Manchester-0161 Co | Manchester |
| Locksmith North West Ltd | Preston |
| Locksmith Services Ltd | 1 Eastcote Drive, Harpenden, Hertfordshi |
| Locksmithery | Newton abbot |
| Lockstead | Woodley, Reading |
| LOCKTEC | Derby |
| Lockwood Services | LEEDS |
| LockXpress | Lincoln |
| Lodge Fencing | Taunton |
| Logan Decorators | Airdrie |
| Logic Build LTD | London |
| LOMAN BUILD & CONSTRUCTION LTD | Reading |
| London & Kent Landscaping & Fencing | Erith |
| London & Southern Roofing Co Limited | Bromley |
| LONDON & SURREY BUILDING | Thornton Heath |
| London 24/7 Electrical Ltd | 36 Defrene Road, Sydenham, London |
| London and Surrey Contractors Ltd | Epsom |
| London Boiler Maintenance Ltd | London |
| London Box Sash Windows Ltd | London Box Sash Windows Ltd, Unit 9 The |
| London Building Services | Barking |
| LONDON CITY ELECTRICIANS NICEIC Approved | london |
| London Cleaning Team | London |
| London Decor Company | London |
| London Design Build | London |
| London Efficiency Ltd | London |
| London Electrical Contracts Ltd | London |
| London Electrical Solutions Ltd | London |
| London Elite Electrical Ltd | Harlow |
| London Elite Trades Ltd | London |
| London First Construction Ltd | London |
| London Gas Maintenance | Bushey |
| London Interior and Exterior | London |
| London Library Wall | London |
| London Lighting & Facilities Management Ltd | Billericay |
| LONDON MULTI TRADER | London |
| London Orbital Response Ltd | London |
| London Plumb | LONDON |
| London Property Construction | New Malden |
| LONDON PROPERTY MAINTENANCE | Rochester |
| London Quality Construction Group Limited | Bromley |
| LONDON REGIONAL ELECTRICS LIMITED | Romford |
| London Reliable Plumbers | Ilford |
| London Removals Team Ltd | London |
| London Surrey Electrical Services Ltd | Kingston upon Thames |
| London-Refurbishment-Company | london |
| LondonExpressRemoval | London |
| Longlife Exteriors Supplies | 425a Hythe Road, Ashford, Kent |
| Longton Motor Services | Stoke-on-Trent |
| Longview Electrical Ltd | Lowestoft |
| Looks Lovely Ltd | Bromley |
| Loomandrainage Ltd | Dunstable |
| Loop Light & Power Limited | West Malling |
| LOR Tiling & Plumbing Services | London |
| Lord Electrical Limited | |
| Lorraines Laundry & Ironing Service | Worthing |
| Lossie Tree Care | Lossiemouth |
| Lotus Complete Gardening Services | Aylesbury |
| Lotus Electrical Contractors Ltd | |
| Lou-king Clean | Croydon |
| Loughton Gas Services | Milton Keynes |
| Loughview Auto Repairs | Carrickfergus |
| Lovatt & Sons Ltd | BURY |
| Lovatts Heating Limited | 2 Whiteway Court, The Whiteway, Cirences |
| Lovatts Heating Ltd | Cirencester |
| Love CCTV Security | Derby |
| Lovehome Construction | Brentwood |
| Loveridge Landscapes | Oxford |
| Low Cost Plumbers | 14 Jakeman Drive, Tingley, Wakefield, We |
| Low Light Electrical | West Molesey |
| Lowey Building Limited | Bournemouth |
| Lowe’s Plumbing and Heating | Liverpool |
| LOX Security Ltd | Kempwood House, Manor Crescent, Seer Gre |
| Loxtra Locksmiths Bolton | Bolton |
| LP Building Services Engineers Ltd | Rickmansworth |
| LP Decorators | Haverhill |
| LP Electric | Maidstone |
| LP Plastering | Wedmore |
| LPH Construction | Redditch |
| LPM Electrical Services | Eastham |
| LPS Lee Plumbing Services | Wigan |
| LPS Roofing Services | Chatham |
| LPW Plumbing Services 24/hr | Frodsham |
| LR & G Ltd | Croydon |
| LR Ceramics | Little Dunmow |
| LR PLUMBING | Ferndown |
| LR Plumbing & Heating Services | Clevedon |
| LRB Electrics | Poole |
| LRC Electrical Services Ltd | Grimsby |
| LRL Refurbs Ltd | 347 Addiscombe Road, Croydon, Surrey |
| LRS Plumbing and Heating | Leicester |
| LS Electrical | London |
| LS Electrical | Frinton on Sea |
| Ls Heating | Edinburgh |
| LS Improvements | Great Yarmouth |
| LS Mann Ltd | |
| LS Plastering | Cardiff |
| LS1 Boilers | London |
| Ls1decorating | Wakefield |
| LSB Plumbing and Heating Services | Eastbourne |
| LSC Electrical Services | Ickenham |
| LSC Removals | Surrey |
| LSH Cleaning Services | Barry |
| LSH Projects | 12 Leamington Avenue, Bromley, Kent |
| LSR Plastering | Manchester |
| LT Electrics | Epping |
| LTH Electrical | Shipston on Stour |
| LTK Property Services Ltd | |
| LTM (South East) Ltd | Sittingbourne |
| Lucas Heating | Livingston |
| Lucas Plumbing & Heating | Surrey |
| Ludlow Electrical Ltd | Derby |
| Luis Fernandez | London |
| Luka Safe and Warm Ltd | London |
| Luke Cooper | Southampton |
| Luke Humphreys Plumbing & Heating | Llanbradach |
| Luke J Hawthorne | Oxford |
| LUKE OVEY PLUMBING & HEATING | Barnstaple |
| Luke Woolnough | Newark |
| Lukpol Building Services | Borehamwood |
| Lumax Group | Andover |
| Lumelec Services | Wallasey |
| Lumia Roofing Limited | 23 Inchwood, Bracknell, Berkshire |
| Lupo Construction | Rochdale |
| Luton Man & Van | Luton |
| Lux Electrical Services | Cheddleton |
| Lux-Smart Electrics | |
| Luxe Roofing Solutions | Cambridge |
| Luxor Interiors Ltd | London |
| Luxor Plumbing and Heating Service | Doncaster |
| Luxurelle Mobile | London |
| Luxury Lawns AGS Limited | Unit 2, Blacklamb Farm, Bunkers Hill Roa |
| LV Electrical | nottingham |
| LV Plumbing-Heating | Reading |
| LVM Painting And Decorating | North Weald, Epping |
| LWA Building & Maintenance Ltd | 44 Sunray Avenue, Bromley, Kent |
| LWL Heating & Plumbing | Brighton |
| LWS Plumbing & Heating (Essex) Ltd | Chelmsford |
| LWS Plumbing and Heating | Hartlepool |
| Lyd Plumbing Ltd | Edgware |
| Lyme Electrical Ltd | Sutton Surrey |
| Lynch Construction Services | Leeds |
| Lynch's Gas | Bedford |
| Lyndon Solutions | Coventry |
| Lynn Godwin Removals | Reading |
| Lynthorpe Gas and Oil. | South Shields |
| Lynton Property Services (LPS) on Which? | 33-35 Daws Lane, Mill Hill, London |
| lynx electricians ltd | warrington |
| Lynx Locks | Bmth |
