From £40,380
Lover Build is an established and experienced local extension builder in Walderslade. Please contact us for a free, no obligation quote and competi...
From £39,480
Witton & Pearce Builders in Essex is a trusted extension builder serving customers in Walderslade and the surrounding area. Contact us to today to ...
From £40,560
P OUGHTON BUILDING is an established and experienced local extension builder in Walderslade. Please contact us for a free, no obligation quote and ...
From £31,380
Experienced extension builder ready to quote for your work. Capital Roofing Ltd is the best extension builder in Walderslade. No obligation free qu...
From £41,550
Need an Extension Builder in Walderslade? Ellis & James Builders Limited has been helping local clients (20 mile radius) with their extension build...
From £39,300
Property Maintenance are here to help customers who need an Extension Builder in Walderslade. We offer a competitive rate to complete all your exte...
From £30,390
Hi
I'm very well rated tradesmen please check my website
See you soon
From £29,850
MAGNOLIA HOME is family run,Tunbridge Wells based building company,.With years expirence,you as the customer can be assured that you are in safe ha...
From £40,290
Need an Extension Builder in Walderslade? Danni Building Services Ltd has been helping local clients (10 mile radius) with their extension builderi...
From £37,590
Over 35 years experience
We are Gas Safe registered
We are Verified
We pride ourselves on great custom...

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 Walderslade by posting a job with HaMuch and we will send it to extension builders in Walderslade.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Rochester | £39 | £254 |
| Convert A Basement near Chatham | £39 | £254 |
| Convert A Basement near Gillingham | £39 | £253 |
| Convert A Basement near Larkfield | £41 | £253 |
| Convert A Basement near Maidstone | £40 | £255 |
| Convert A Basement near Gravesend | £40 | £260 |
| Convert A Basement near Sittingbourne | £35 | £246 |
| Convert A Basement near Northfleet | £41 | £261 |
| Convert A Basement near Canvey Island | £39 | £256 |
| Convert A Basement near Stanford-le-Hope | £40 | £254 |
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 - £17,462

Two storey extension - £87,944

Build a timber frame extension - £25,962

Build a swimming pool - £80,962

Single storey extension - £54,248

Side return extension - £41,077

Install an RSJ - £2,162

Outbuilding - £9,962

Build a Mansard loft conversion - £51,962

Loft conversion - £33,398

Build a kitchen extension - £41,962

Hip to gable loft conversion - £41,962

Granny annexe - £86,962

Garden office - £9,962

Convert a Garage - £15,962

Garage - £18,462

Build a flat roof extension - £21,962

Build a dormer loft conversion - £41,962

Concrete foundations - £6,212

Convert a bungalow loft - £28,962

Convert a basement - £37,077