Comparing hourly and daily rates of Extension Builder's gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
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yesterday
24 x 12 sq ft size, I want to build room and bathroom
06/07/2024
Hi , I am looking for quote for rear extension of 76.5 sq meters? Thanks, Deven
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See table for all Extension Builder rates in Wantage
WJW Home Improvements - Friendly and professional builders. We specialize in extensions, loft conversions, and big renovation projects. Our ...
| Job details | Estimate |
| Underpinning a house | £1690 |
| Build a two storey extension | £5634 |
| Build a timber frame extension | £5634 |
| Install a swimming pool | £3380 |
| Cost to build a single storey extension | £45068 |
| Cost to build a side return extension | £51829 |
| Install an RSJ | £986 |
| Build an outbuilding | £2253 |
| Build a mansard loft conversion | £11267 |
| Cost of a loft conversion | £31548 |
| Build a kitchen extension | £11267 |
| Build a hip to gable loft conversion | £8450 |
| Build a granny annexe | £5634 |
| Build a garden office | £2253 |
| Convert a garage | £1127 |
| Build a new garage | £2253 |
| Build a flat roof extension | £1915 |
| Build a dormer loft conversion | £2253 |
| Lay a concrete foundation | £2253 |
| Convert a bungalow loft | £3380 |
| Basement conversion cost | £31548 |