From £87,796
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Costs range from £87,796 (QUINN CONSTRUCTION SERVICES (A based in IP25) to £87,796 (QUINN CONSTRUCTION SERVICES (A based in IP25), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
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| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Breckland | £28 | £248 |
| Two Storey Extension near Dereham | £25 | £203 |
| Two Storey Extension near Kings Lynn & West Norfolk | £31 | £238 |
| Two Storey Extension near King's Lynn | £33 | £254 |
| Two Storey Extension near Thetford | £42 | £277 |
| Two Storey Extension near Wisbech | £34 | £255 |
| Two Storey Extension near Broadland | £24 | £194 |
| Two Storey Extension near Ely | £40 | £279 |
| Two Storey Extension near Norwich | £25 | £200 |
| Two Storey Extension near Bury St Edmunds | £34 | £251 |
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 - £17,364

Two storey extension - £87,796

Build a timber frame extension - £25,864

Build a swimming pool - £80,864

Single storey extension - £52,280

Side return extension - £39,970

Install an RSJ - £2,064

Outbuilding - £9,864

Build a Mansard loft conversion - £51,864

Loft conversion - £32,475

Build a kitchen extension - £41,864

Hip to gable loft conversion - £41,864

Granny annexe - £86,864

Garden office - £9,864

Convert a Garage - £15,864

Garage - £18,364

Build a flat roof extension - £21,864

Build a dormer loft conversion - £41,864

Concrete foundations - £6,114

Convert a bungalow loft - £28,864

Convert a basement - £35,970