From £87,628
Fitted Solutions was established in 2006 by founder Sam Fisher; with a promise to deliver exceptional craftmanship combined with first class custom...
From £87,724
Relax... you have found a reliable extension builder in DE21. Flying Tortise is a friendly and reliable company based in DE21 who consider no job a...
From £87,856
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,700
Need to find an Extension Builder near you for all your extension buildering work?
BRICKON CONSTRUCTION LIMITED provides a local, trusted e...
From £87,556
A J Construction is an established and experienced local extension builder in DE21. Please contact us for a free, no obligation quote and competiti...
From £88,168
Need to find an Extension Builder near you for all your extension buildering work?
J Pearson Building provides a local, trusted extension b...
From £87,796
Nestled in the rolling hillside of the West Midlands, Derby is a city birthed by the Roman Empire, and grown in the industrial revolution. Initiall...
From £88,228
Experienced extension builder ready to quote for your work. Rowes Building Ltd is the best extension builder in DE21. No obligation free quotes and...
From £87,616
The Blackbrook Group offers a one-stop shop for your construction project. We offer support from concept through to completion. We start with an in...
From £88,396
Trusted and professional extension builder in DE21. Experienced in all extension buildering work and keeping within budget and on quote. Seerey and...

Costs range from £87,556 (A J Construction based in DE22) to £88,396 (Seerey and Smith Building Solutions based in DE7), 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 DE21.
"Two storey extension" - DERBY, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Derby | £30 | £228 |
| Two Storey Extension near Erewash | £31 | £233 |
| Two Storey Extension near Ilkeston | £31 | £235 |
| Two Storey Extension near Amber Valley | £31 | £238 |
| Two Storey Extension near Belper | £32 | £244 |
| Two Storey Extension near Heanor | £31 | £236 |
| Two Storey Extension near Long Eaton | £32 | £248 |
| Two Storey Extension near Ripley | £32 | £246 |
| Two Storey Extension near Broxtowe | £33 | £240 |
| Two Storey Extension near Nottingham | £34 | £241 |
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 - £17,411

Two storey extension - £87,867

Build a timber frame extension - £25,911

Build a swimming pool - £80,911

Single storey extension - £53,224

Side return extension - £40,501

Install an RSJ - £2,111

Outbuilding - £9,911

Build a Mansard loft conversion - £51,911

Loft conversion - £32,918

Build a kitchen extension - £41,911

Hip to gable loft conversion - £41,911

Granny annexe - £86,911

Garden office - £9,911

Convert a Garage - £15,911

Garage - £18,411

Build a flat roof extension - £21,911

Build a dormer loft conversion - £41,911

Concrete foundations - £6,161

Convert a bungalow loft - £28,911

Convert a basement - £36,501