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Select your affordable Newmarket extension builder
Newmarket, CB8
Relax... you have found a reliable extension builder in Newmarket. Adams & Eden Restoration is a friendly and reliable company based in Newmarket w...
From £42,850
Newmarket, CB8
John Kirk Building Ltd is an established extension buildering business in Newmarket. We come highly recommended and provide competitive quotes for ...
From £43,390
Newmarket, CB8
Experienced extension builder ready to quote for your work. J&G HARDING BUILDING SERVICES is the best extension builder in Newmarket. No obligation...
From £41,410
Newmarket, CB8
Trusted and professional extension builder in Newmarket. Experienced in all extension buildering work and keeping within budget and on quote. Doug ...
From £42,310
Trusted and professional extension builder in Newmarket. Experienced in all extension buildering work and keeping within budget and on quote. Forem...
From £40,240
Need to find an Extension Builder near you for all your extension buildering work?
Bespoke Build and Restoration ltd provides a local, trus...
From £41,500
All In One Building Services is an established and experienced local extension builder in Newmarket. Please contact us for a free, no obligation qu...
From £39,790
Need to find an Extension Builder near you for all your extension buildering work?
John Jarvis Builders provides a local, trusted extension...

Comparing extension builders estimates for Side return extension 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 for a side return extention by posting your job to extension builders in Newmarket.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Side Return Extension near Haverhill | £37 | £260 |
| Side Return Extension near Ely | £40 | £279 |
| Side Return Extension near Bury St Edmunds | £34 | £251 |
| Side Return Extension near Cambridge | £41 | £275 |
| Side Return Extension near South Cambridgeshire | £50 | £315 |
| Side Return Extension near Sudbury | £34 | £229 |
| Side Return Extension near Thetford | £42 | £277 |
| Side Return Extension near Braintree | £37 | £247 |
| Side Return Extension near Stowmarket | £30 | £221 |
| Side Return Extension near Huntingdon | £38 | £284 |
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 - £17,581

Two storey extension - £88,122

Build a timber frame extension - £26,081

Build a swimming pool - £81,081

Single storey extension - £56,620

Side return extension - £42,411

Install an RSJ - £2,281

Outbuilding - £10,081

Build a Mansard loft conversion - £52,081

Loft conversion - £34,509

Build a kitchen extension - £42,081

Hip to gable loft conversion - £42,081

Granny annexe - £87,081

Garden office - £10,081

Convert a Garage - £16,081

Garage - £18,581

Build a flat roof extension - £22,081

Build a dormer loft conversion - £42,081

Concrete foundations - £6,331

Convert a bungalow loft - £29,081

Convert a basement - £38,411