How HaMuch saves you money
Post your job for free
We send your job to ALL Wealdstone extension builders
Compare quotes
Available extension builders in Wealdstone reply
Save Money
Select your affordable Wealdstone extension builder
Post your job
JJSR Construction Ltd
J Wijayamohan
JJSR Construction Ltd is an established and experienced local extension builder in Wealdstone. Please contact us for a free, no obligation quote an...
Mario Prajar Building Services
Mario Prajar Building Services is an established and experienced local extension builder in Wealdstone. Please contact us for a free, no obligation...
RLC Construction
RLC Construction are here to help customers who need an Extension Builder in Wealdstone. We offer a competitive rate to complete all your extension...
Building Service and Support Ltd
Relax... you have found a reliable extension builder in Wealdstone. Building Service and Support Ltd is a friendly and reliable company based in We...
COMPLETE CIVIL ENGINEERING
Ciaran Feeney
Need to find an Extension Builder near you for all your extension buildering work?
COMPLETE CIVIL ENGINEERING provides a local, trusted ext...
Chrysalis
Wealdstone, HA3
Chrysalis are here to help customers who need an Extension Builder in Wealdstone. We offer a competitive rate to complete all your extension builde...
WHIPP CONSTRUCTION LTD
WHIPP CONSTRUCTION LTD is an established extension buildering business in Wealdstone. We come highly recommended and provide competitive quotes for...
C & A Contractors
C & A Contractors is a trusted extension builder serving customers in Wealdstone and the surrounding area. Contact us to today to get a competitive...
PERFORMA CONSTRUCTION LIMITED
Relax... you have found a reliable extension builder in Wealdstone. PERFORMA CONSTRUCTION LIMITED is a friendly and reliable company based in Weald...
Volton Building & Paving
Volton Building & Paving is a trusted extension builder serving customers in Wealdstone and the surrounding area. Contact us to today to get a comp...
Cheapest builders for loft conversion in Wealdstone
Comparing extension builders estimates for Loft conversion gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for the cost of a loft conversion in Wealdstone by posting your job to extension builders in Wealdstone.
"Loft conversion" - HARROW ON THE HILL, job posted 03/07/25
Get extension builder rates instantly
Estimates for common extension builder jobs in Wealdstone;
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.
Underpin a building - £17,682
Two storey extension - £88,272
Build a timber frame extension - £26,182
Build a swimming pool - £81,182
Single storey extension - £58,632
Side return extension - £43,543
Install an RSJ - £2,382
Outbuilding - £10,182
Build a Mansard loft conversion - £52,182
Loft conversion - £35,453
Build a kitchen extension - £42,182
Hip to gable loft conversion - £42,182
Granny annexe - £87,182
Garden office - £10,182
Convert a Garage - £16,182
Garage - £18,682
Build a flat roof extension - £22,182
Build a dormer loft conversion - £42,182
Concrete foundations - £6,432
Convert a bungalow loft - £29,182
Convert a basement - £39,543