Justin Venables
I have 26 years experience...There is me and 2 lads, I have all the sub contractors at my disposal for all the Trades.. ...
From £87,736
Miss are here to help customers who need an Extension Builder in B78. We offer a competitive rate to complete all your extension buildering jobs to...
From £89,584
Clive Mccarthy
Roofseal is an established extension buildering business in B78. We come highly recommended and provide competitive quotes for your work.

Costs range from £87,736 (Miss based in B77) to £89,584 (Roofseal based in B77), 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 B78.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Tamworth | £33 | £288 |
| Two Storey Extension near Sutton Coldfield | £29 | £228 |
| Two Storey Extension near Lichfield | £29 | £227 |
| Two Storey Extension near Nuneaton | £29 | £225 |
| Two Storey Extension near Moira | £29 | £222 |
| Two Storey Extension near Brownhills | £28 | £225 |
| Two Storey Extension near Burntwood | £29 | £229 |
| Two Storey Extension near Nuneaton & Bedworth | £28 | £218 |
| Two Storey Extension near Birmingham | £28 | £226 |
| Two Storey Extension near Bedworth | £28 | £219 |
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 - £17,993

Two storey extension - £88,740

Build a timber frame extension - £26,493

Build a swimming pool - £81,493

Single storey extension - £64,867

Side return extension - £47,050

Install an RSJ - £2,693

Outbuilding - £10,493

Build a Mansard loft conversion - £52,493

Loft conversion - £38,375

Build a kitchen extension - £42,493

Hip to gable loft conversion - £42,493

Granny annexe - £87,493

Garden office - £10,493

Convert a Garage - £16,493

Garage - £18,993

Build a flat roof extension - £22,493

Build a dormer loft conversion - £42,493

Concrete foundations - £6,743

Convert a bungalow loft - £29,493

Convert a basement - £43,050