Extension builder estimates (based on hourly rates) to build a single storey extension in Salford
Range from the cheapest single storey extension £34000 (Evolution Roofing & Building based in M27) to the dearest single storey extension £58000 (CDT BUILDING & ROOFING based in M6).
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 Salford by posting a job with HaMuch and we will send it to extension builders in Salford.
Estimates for common extension builder jobs in Salford;
| Job | Estimate |
| Underpinning a house | £17162 |
| Build a two storey extension | £87493 |
| Build a timber frame extension | £25662 |
| Install a swimming pool | £80662 |
| Cost to build a single storey extension | £43242 |
| Cost to build a side return extension | £33698 |
| Install an RSJ | £1862 |
| Build an outbuilding | £9662 |
| Build a mansard loft conversion | £51662 |
| Cost of a loft conversion | £30582 |
| Build a kitchen extension | £41662 |
| Build a hip to gable loft conversion | £41662 |
| Build a granny annexe | £86662 |
| Build a garden office | £9662 |
| Convert a garage | £15662 |
| Build a flat roof extension | £21662 |
| Build a dormer loft conversion | £41662 |
| Lay a concrete foundation | £5912 |
| Convert a bungalow loft | £28662 |
| Basement conversion cost | £33698 |