From £87,520
Need an Extension Builder in BB6? NOBLETT BUILDING SERVICES has been helping local clients (20 mile radius) with their extension buildering jobs fo...
From £87,592
Lonsdale Construction is a trusted extension builder serving customers in BB6 and the surrounding area. Contact us to today to get a competitive qu...
From £87,772
Darren Gaynor is a trusted extension builder serving customers in BB6 and the surrounding area. Contact us to today to get a competitive quote for ...
From £87,436
WM Brickwork & Pointing are here to help customers who need an Extension Builder in BB6. We offer a competitive rate to complete all your extension...
From £87,436
Garage Conversions by Joe Hanlon is a trusted extension builder serving customers in BB6 and the surrounding area. Contact us to today to get a com...
From £87,676
Need to find an Extension Builder near you for all your extension buildering work?
D Parker Design & Build provides a local, trusted extens...
From £87,544
Techbuild Construction North West Ltd is a trusted extension builder serving customers in BB6 and the surrounding area. Contact us to today to get ...
From £87,580
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,568
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,712
Need to find an Extension Builder near you for all your extension buildering work?
J. Grimshaw provides a local, trusted extension builderi...

Costs range from £87,436 (WM Brickwork & Pointing based in BB1) to £87,772 (Darren Gaynor based in BB5), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to BB6.
"Two storey extension" - BLACKBURN
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Accrington | £33 | £245 |
| Two Storey Extension near Blackburn | £34 | £247 |
| Two Storey Extension near Burnley | £29 | £219 |
| Two Storey Extension near Darwen | £34 | £253 |
| Two Storey Extension near Rawtenstall | £31 | £230 |
| Two Storey Extension near Nelson | £27 | £214 |
| Two Storey Extension near Bamber Bridge | £30 | £217 |
| Two Storey Extension near Chorley | £31 | £222 |
| Two Storey Extension near Preston | £30 | £219 |
| Two Storey Extension near Fulwood | £31 | £217 |
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 - £17,222

Two storey extension - £87,584

Build a timber frame extension - £25,722

Build a swimming pool - £80,722

Single storey extension - £49,448

Side return extension - £38,377

Install an RSJ - £1,922

Outbuilding - £9,722

Build a Mansard loft conversion - £51,722

Loft conversion - £31,148

Build a kitchen extension - £41,722

Hip to gable loft conversion - £41,722

Granny annexe - £86,722

Garden office - £9,722

Convert a Garage - £15,722

Garage - £18,222

Build a flat roof extension - £21,722

Build a dormer loft conversion - £41,722

Concrete foundations - £5,972

Convert a bungalow loft - £28,722

Convert a basement - £34,377