Bristol Building Co.Ltd is an established and experienced local extension builder in BS3. Please contact us for a free, no obligation quote and com...
Looking for an Extension Builder near BS3 for all your extension buildering jobs?
Piotr Building & Decorations provid...
Carlo Sinka
MOBILE .... 07901 808 028 EMAIL .... angel201665@
Concept Solutions Bristol Ltd is an established and experienced local extension builder in BS3. Please contact us for a free, no obligation quote a...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Symmetry Design And Build is a trusted extension builder serving customers in BS3 and the surrounding area. Contact us to today to get a competitiv...
Trusted and professional extension builder in BS3. Experienced in all extension buildering work and keeping within budget and on quote. Cullimore R...
Simon Hill
Relax... you have found a reliable extension builder in BS3. MSH Construction (Bristol) Ltd is a friendly and reliable company based in BS3 who con...
Smart Building Works are here to help customers who need an Extension Builder in BS3. We offer a competitive rate to complete all your extension bu...
J GREEN PLASTERING LTD are here to help customers who need an Extension Builder in BS3. We offer a competitive rate to complete all your extension ...

In BS3, prices for dormer loft conversions range from £41,752 (Concept Solutions Bristol Ltd based in BS15) to £42,256 (Symmetry Design And Build based in BS3), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for.
The best way to get an accurate price is to compare quotes from extension builders in BS3. Post your job on HaMuch now and we'll put you in touch with available extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Dormer Loft Conversion near Bristol | £33 | £255 |
| Build A Dormer Loft Conversion near Clifton | £33 | £255 |
| Build A Dormer Loft Conversion near Kingswood | £34 | £257 |
| Build A Dormer Loft Conversion near Keynsham | £33 | £251 |
| Build A Dormer Loft Conversion near Portishead | £33 | £247 |
| Build A Dormer Loft Conversion near Bradley Stoke | £34 | £259 |
| Build A Dormer Loft Conversion near South Gloucestershire | £34 | £260 |
| Build A Dormer Loft Conversion near North Somerset | £32 | £245 |
| Build A Dormer Loft Conversion near Bath | £32 | £249 |
| Build A Dormer Loft Conversion near Yate | £34 | £263 |
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 - £17,550

Two storey extension - £88,076

Build a timber frame extension - £26,050

Build a swimming pool - £81,050

Single storey extension - £56,008

Side return extension - £42,067

Install an RSJ - £2,250

Outbuilding - £10,050

Build a Mansard loft conversion - £52,050

Loft conversion - £34,223

Build a kitchen extension - £42,050

Hip to gable loft conversion - £42,050

Granny annexe - £87,050

Garden office - £10,050

Convert a Garage - £16,050

Garage - £18,550

Build a flat roof extension - £22,050

Build a dormer loft conversion - £42,050

Concrete foundations - £6,300

Convert a bungalow loft - £29,050

Convert a basement - £38,067