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Premier Estates Home & Gardens
Prompt .tidy .exspearianced.quality of work
"Build an economic shed Slabbed area = 1.8*3.6m. Please quote me materials +labour. Wants a wooden structure" - B45, job posted 10/07/26
Have Faith Plasterers
Have Faith Plasterers is an established and experienced local extension builder in Oldbury. Please contact us for a free, no obligation quote and c...
"Loft conversion" - B68, job posted 06/05/26
D&J Advanced Builders
Need an Extension Builder in Oldbury? D&J Advanced Builders has been helping local clients (20 mile radius) with their extension buildering jobs fo...
"RSJ installation" - BIRMINGHAM, job posted 13/04/26
MD Services
Relax... you have found a reliable extension builder in Oldbury. MD Services is a friendly and reliable company based in Oldbury who consider no jo...
"Dormer loft conversion" - B62, job posted 17/03/26
Dave Mattock
Dave Mattock is an established and experienced local extension builder in Oldbury. Please contact us for a free, no obligation quote and competitiv...
"Garage conversion (separate from main house) into a bedroom" - B42, job posted 17/02/26
D Broomhall
Need to find an Extension Builder near you for all your extension buildering work?
D Broomhall provides a local, trusted extension builderi...
"Garden self contained annex" - B68, job posted 10/11/25
Plowman & Wood
Experienced extension builder ready to quote for your work. Plowman & Wood is the best extension builder in Oldbury. No obligation free quotes and ...
"Small downstairs extension to front property, to install a toilet and associated plumbing, remove small brick wall on drive" - B32, job posted 18/10/25
Oakham Brickwork
Oakham Brickwork is an established extension buildering business in Oldbury. We come highly recommended and provide competitive quotes for your wor...
"Two storey extension" - WEST MIDLANDS, job posted 05/10/25
Tucker Construction
Relax... you have found a reliable extension builder in Oldbury. Tucker Construction is a friendly and reliable company based in Oldbury who consid...
"Loft conversion with trusses in place, detatched property" - TIPTON, job posted 05/09/25
SM&S General Property Repairs
SM&S General Property Repairs is a trusted extension builder serving customers in Oldbury and the surrounding area. Contact us to today to get a co...
"Concrete foundation" - B29, job posted 03/09/25
Wilson & Son
Wilson & Son is an established and experienced local extension builder in Oldbury. Please contact us for a free, no obligation quote and competitiv...
"New Wetroom for special needs with wheelchair access. Complete build with material,plumbing,wall panels,floor tiles.shower, toilet etc.this will be built joined with a living room. Quotes required.Thanks" - SANDWELL, job posted 26/08/25
Michael Locke Garage Doors
Need to find an Extension Builder near you for all your extension buildering work?
Michael Locke Garage Doors provides a local, trusted ext...
"Two storey extension" - WEST MIDLANDS, job posted 03/08/25
D & S Decorating & Building Services Ltd
Trusted and professional extension builder in Oldbury. Experienced in all extension buildering work and keeping within budget and on quote. D & S D...
"Two storey extension" - B68, job posted 21/07/25
Platinum Build
Relax... you have found a reliable extension builder in Oldbury. Platinum Build is a friendly and reliable company based in Oldbury who consider no...
"Need an extension builder" - SANDWELL, job posted 13/06/25
Home Renovation Solutions
Nav Younis
For all your home renovation requirements, painting and decorating, Wallpapering and Stripping, Skirting boards & Architraves, Exterior wall painti...
"Two storey extension" - WEST MIDLANDS, job posted 08/06/25
CREATION BUILDING SERVICES
Andrew Bouton
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Side return extension" - BIRMINGHAM, job posted 24/02/25
AJ Home Improvements
AJ Home Improvements is an established extension buildering business in Oldbury. We come highly recommended and provide competitive quotes for your...
"WET ROOM WITH WHEELCHAIR ACCESS" - SANDWELL, job posted 05/02/25
Atwal Building Services Ltd
Need to find an Extension Builder near you for all your extension buildering work?
Atwal Building Services Ltd provides a local, trusted ex...
"Loft conversion" - BIRMINGHAM, job posted 07/01/25
Brickfast Builders
Brickfast Builders is an established extension buildering business in Oldbury. We come highly recommended and provide competitive quotes for your w...
"RSJ installation" - BIRMINGHAM, job posted 03/01/25
Paul's Building Services
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Side return extension" - BIRMINGHAM, job posted 05/12/24
Compare Oldbury extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Oldbury | £29 | £229 |
| Extension Builders near Smethwick | £29 | £230 |
| Extension Builders near Rowley Regis | £29 | £228 |
| Extension Builders near Halesowen | £28 | £225 |
| Extension Builders near West Bromwich | £29 | £228 |
| Extension Builders near Sandwell | £29 | £231 |
| Extension Builders near Dudley | £29 | £227 |
| Extension Builders near Tipton | £29 | £228 |
| Extension Builders near Birmingham | £29 | £229 |
| Extension Builders near Brierley Hill | £28 | £222 |
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 - £25,840

Garden office - £9,840

Granny annexe - £86,840

Build a flat roof extension - £21,840

Convert a Garage - £15,840

Hip to gable loft conversion - £41,840

Convert a bungalow loft - £28,840

Build a dormer loft conversion - £41,840

Build a swimming pool - £80,840

Build a Mansard loft conversion - £51,840

Concrete foundations - £6,090

Underpin a building - £17,340

Two storey extension - £87,760

Convert a basement - £35,700

Side return extension - £39,700

Loft conversion - £32,250

Garage - £18,340

Single storey extension - £51,800

Outbuilding - £9,840

Install an RSJ - £2,040

Build a kitchen extension - £41,840
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