From £32,550
Need an Extension Builder in Brampton? Applied Joinery has been helping local clients (20 mile radius) with their extension buildering jobs for man...
From £40,200
Cmr Developments is an established and experienced local extension builder in Brampton. Please contact us for a free, no obligation quote and comp...
From £30,840
LLED CONSTRUCTION LTD is an established extension buildering business in Brampton. We come highly recommended and provide competitive quotes for yo...
From £32,190
Experienced extension builder ready to quote for your work. IAN PEARSON JOINER & BUILDER is the best extension builder in Brampton. No obligation f...
From £36,870
Door and window installation, 1st and 2nd fix joinery, oak and laminate flooring
From £28,950
Relax... you have found a reliable extension builder in Brampton. ASKEW CONSTRUCTION is a friendly and reliable company based in Brampton who consi...
From £29,670
Need to find an Extension Builder near you for all your extension buildering work?
BUILDING TEC LIMITED provides a local, trusted extensio...
From £32,820
HEDLEYS ROOFING T/A are here to help customers who need an Extension Builder in Brampton. We offer a competitive rate to complete all your extensio...
From £32,460
maizxdesign is an established and experienced local extension builder in Brampton. Please contact us for a free, no obligation quote and competitiv...
From £33,450
My DC Handyman is Washington DC's best handyman service. We offer repairs and renovations for residential and commercial properties around the DMV ...

Comparing extension builders estimates for a Convert a basement 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 to convert a basement in Brampton by posting a job with HaMuch and we will send it to extension builders in Brampton.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Carlisle | £24 | £203 |
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 - £17,100

Two storey extension - £87,400

Build a timber frame extension - £25,600

Build a swimming pool - £80,600

Single storey extension - £47,000

Side return extension - £37,000

Install an RSJ - £1,800

Outbuilding - £9,600

Build a Mansard loft conversion - £51,600

Loft conversion - £30,000

Build a kitchen extension - £41,600

Hip to gable loft conversion - £41,600

Granny annexe - £86,600

Garden office - £9,600

Convert a Garage - £15,600

Garage - £18,100

Build a flat roof extension - £21,600

Build a dormer loft conversion - £41,600

Concrete foundations - £5,850

Convert a bungalow loft - £28,600

Convert a basement - £33,000