Relax... you have found a reliable extension builder in Topsham. R BREWER CONSTRUCTION LTD is a friendly and reliable company based in Topsham who ...
The House Mechanic are here to help customers who need an Extension Builder in Topsham. We offer a competitive rate to complete all your extension ...
Experienced extension builder ready to quote for your work. COMPLETE BUILDING SERVICES LTD is the best extension builder in Topsham. No obligation ...
Blake Services is a trusted extension builder serving customers in Topsham and the surrounding area. Contact us to today to get a competitive quote...
Gary Webb
Reliable family run business established in 2003. All work previously undertaken has been generated purely through word of mouth and recommendation...
PEK BUILD are here to help customers who need an Extension Builder in Topsham. We offer a competitive rate to complete all your extension builderin...
F8 CONSTRUCTION LIMITED is an established extension buildering business in Topsham. We come highly recommended and provide competitive quotes for y...
Trusted and professional extension builder in Topsham. Experienced in all extension buildering work and keeping within budget and on quote. C P Con...
From £9,848
Darren
A successful East Devon Building Contractor with a solid 35-years combined experience and reputation.Build One is the brainchild of Dan Walkey and ...
From £9,512
Relax... you have found a reliable extension builder in Topsham. KARLINE CONSTRUCTION LTD is a friendly and reliable company based in Topsham who c...

Outbuilding costs in Topsham range from the cheapest of £9,512 (KARLINE CONSTRUCTION LTD based in EX2) to the dearest of £10,000 (WEBB & SONS (SW) LTD based in EX1), but these are just estimates.
Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build an outbuilding in Topsham by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Exeter | £27 | £221 |
| Outbuilding near Exmouth | £24 | £210 |
| Outbuilding near East Devon | £27 | £221 |
| Outbuilding near Teignbridge | £27 | £260 |
| Outbuilding near Newton Abbot | £27 | £236 |
| Outbuilding near Torquay | £28 | £223 |
| Outbuilding near Tiverton | £25 | £202 |
| Outbuilding near Torbay | £27 | £223 |
| Outbuilding near Paignton | £27 | £222 |
| Outbuilding near Taunton | £31 | £242 |
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 - £17,304

Two storey extension - £87,706

Build a timber frame extension - £25,804

Build a swimming pool - £80,804

Single storey extension - £51,080

Side return extension - £39,295

Install an RSJ - £2,004

Outbuilding - £9,804

Build a Mansard loft conversion - £51,804

Loft conversion - £31,913

Build a kitchen extension - £41,804

Hip to gable loft conversion - £41,804

Granny annexe - £86,804

Garden office - £9,804

Convert a Garage - £15,804

Garage - £18,304

Build a flat roof extension - £21,804

Build a dormer loft conversion - £41,804

Concrete foundations - £6,054

Convert a bungalow loft - £28,804

Convert a basement - £35,295