Extension builder estimates (based on hourly rates) to build a single storey extension in Coombe Dingle
Range from the cheapest single storey extension £35600 (M N HALL PROPERTY MAINTENANCE based in BS7) to the dearest single storey extension £50960 (Clever construction based in BS7).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in Coombe Dingle by posting a job with HaMuch and we will send it to extension builders in Coombe Dingle.
Estimates for common extension builder jobs in Coombe Dingle;
| Job | Estimate |
| Underpinning a house | £17259 |
| Build a two storey extension | £87638 |
| Build a timber frame extension | £25759 |
| Install a swimming pool | £80759 |
| Cost to build a single storey extension | £45174 |
| Cost to build a side return extension | £34786 |
| Install an RSJ | £1959 |
| Build an outbuilding | £9759 |
| Build a mansard loft conversion | £51759 |
| Cost of a loft conversion | £31488 |
| Build a kitchen extension | £41759 |
| Build a hip to gable loft conversion | £41759 |
| Build a granny annexe | £86759 |
| Build a garden office | £9759 |
| Convert a garage | £15759 |
| Build a new garage | £18259 |
| Build a flat roof extension | £21759 |
| Build a dormer loft conversion | £41759 |
| Lay a concrete foundation | £6009 |
| Convert a bungalow loft | £28759 |
| Basement conversion cost | £34786 |