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Ansell Builders
Ansell Builders is a trusted extension builder serving customers in Hastings and the surrounding area. Contact us to today to get a competitive quo...
"Loft conversion" - TN34, job posted 11/06/26
James Rudd General Building
Hastings, TN34
Experienced extension builder ready to quote for your work. James Rudd General Building is the best extension builder in Hastings. No obligation fr...
"Full width dormer loft conversion with shower room for 3 bedroom edwardian terrace house" - TN34, job posted 22/02/26
CROWHURST BUILDERS LIMITED
CROWHURST BUILDERS LIMITED is an established extension buildering business in Hastings. We come highly recommended and provide competitive quotes f...
"Build a dormer loft conversion - 3 bed edwardian terrace with front and rear loft" - TN34, job posted 22/02/26
Ljo Brickwork, Landscapes and General Building
Leon O'prey
Relax... you have found a reliable extension builder in Hastings. Ljo Brickwork, Landscapes and General Building is a friendly and reliable company...
"Single storey extension" - HASTINGS, job posted 21/10/25
Battle Building
Battle Building building services company has been helping customers in Sussex and the surrounding area by providing professional, trustworthy buil...
"Loft conversion" - TN37, job posted 11/12/24
Phoenix Design and Construction
BEAUTIFUL CONVERSIONS, RESTORATIONS AND NEW BUILDSPhoenix Design and Construction are a main contractor and builder delivering beautiful conversion...
"Build single storey pitched roof side extension - 3mx 7m approx to end terrace. plenty of access to front and side garden. first finish quotes with 2 knock out from kitchen and living room." - TN40, job posted 22/07/24
Protech Construction Design Ltd
Protech Construction Design Ltd is an established extension buildering business in Hastings. We come highly recommended and provide competitive quo...
"Side return extension" - TN38, job posted 16/02/24
Will Cresswell Building and Maintenance
Boiler and central heating specialistsBoiler changesBoiler cleaning, servicing & repairBoiler installationsBoiler replacementsC...
"Side return extension" - TN38, job posted 07/11/23
Fortify Construction Ltd
Chris Tambeh
Hastings, TN38
Federation of master builders Trust Mark Checkatrade CSCS
£32/hr
£256/day
Palace Building Services Ltd
David Gale
Hastings, TN34
Need an Extension Builder in Hastings? Palace Building Services Ltd has been helping local clients (20 mile radius) with their extension buildering...
£34/hr
£260/day
John Campbell Carpentry & Building Ltd
Hastings, TN34
Relax... you have found a reliable extension builder in Hastings. John Campbell Carpentry & Building Ltd is a friendly and reliable company based i...
£28/hr
£231/day
Johnson Bespoke Ltd
Relax... you have found a reliable extension builder in Hastings. Johnson Bespoke Ltd is a friendly and reliable company based in Hastings who cons...
£39/hr
£308/day
ALTERATION AND CONSTRUCTION
Relax... you have found a reliable extension builder in Hastings. ALTERATION AND CONSTRUCTION is a friendly and reliable company based in Hastings ...
£36/hr
£278/day
Bexhill Property Maintenance Limited
Bexhill Property Maintenance provides friendly and reliable building services for any type of project. Your needs are constantly at the heart of al...
£29/hr
£242/day
ALH Timber Framing LTD
ALH Timber Framing LTD is a trusted extension builder serving customers in Hastings and the surrounding area. Contact us to today to get a competit...
£27/hr
£216/day
Only Lifts Ltd
Only Lifts Ltd is an established extension buildering business in Hastings. We come highly recommended and provide competitive quotes for your work...
Compare Hastings extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Hastings | £31 | £246 |
| Extension Builders near Bexhill-on-Sea | £31 | £243 |
| Extension Builders near Hailsham | £31 | £243 |
| Extension Builders near Eastbourne | £32 | £245 |
| Extension Builders near Wealden | £35 | £256 |
| Extension Builders near Seaford | £34 | £243 |
| Extension Builders near Crowborough | £36 | £258 |
| Extension Builders near Ashford | £36 | £256 |
| Extension Builders near Tunbridge Wells | £37 | £258 |
| Extension Builders near Hythe | £31 | £228 |
Job estimates from extension builders near you
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Build a timber frame extension - £26,000

Garden office - £10,000

Granny annexe - £87,000

Build a flat roof extension - £22,000

Convert a Garage - £16,000

Hip to gable loft conversion - £42,000

Convert a bungalow loft - £29,000

Build a dormer loft conversion - £42,000

Build a swimming pool - £81,000

Build a Mansard loft conversion - £52,000

Concrete foundations - £6,250

Underpin a building - £17,500

Two storey extension - £88,000

Convert a basement - £37,500

Side return extension - £41,500

Loft conversion - £33,750

Garage - £18,500

Single storey extension - £55,000

Outbuilding - £10,000

Install an RSJ - £2,200

Build a kitchen extension - £42,000
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