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Trusted and professional extension builder in S13. Experienced in all extension buildering work and keeping within budget and on quote. AMB Joinery...
MRP Design And Build Limited is an established extension buildering business in S13. We come highly recommended and provide competitive quotes for ...
From £87,868
Oliver Wild Ltd is an established extension buildering business in S13. We come highly recommended and provide competitive quotes for your work.
From £88,252
Milestone Builders is an established extension buildering business in S13. We come highly recommended and provide competitive quotes for your work....
From £88,468
Whitshaw Builders LTD is an established and experienced local extension builder in S13. Please contact us for a free, no obligation quote and compe...

Costs range from £87,868 (Oliver Wild Ltd based in S20) to £88,516 (AMB Joinery & Building Services based in S8), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to S13.
"Two storey extension" - S20, job posted 05/06/26
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Sheffield | £32 | £261 |
| Two Storey Extension near Rotherham | £32 | £257 |
| Two Storey Extension near Dronfield | £33 | £262 |
| Two Storey Extension near Wickersley | £32 | £258 |
| Two Storey Extension near Chesterfield | £33 | £257 |
| Two Storey Extension near Worksop | £33 | £265 |
| Two Storey Extension near Barnsley | £31 | £242 |
| Two Storey Extension near Doncaster | £29 | £238 |
| Two Storey Extension near Mansfield Woodhouse | £33 | £262 |
| Two Storey Extension near Forest Town | £33 | £262 |
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 - £17,666

Two storey extension - £88,250

Build a timber frame extension - £26,166

Build a swimming pool - £81,166

Single storey extension - £58,328

Side return extension - £43,372

Install an RSJ - £2,366

Outbuilding - £10,166

Build a Mansard loft conversion - £52,166

Loft conversion - £35,310

Build a kitchen extension - £42,166

Hip to gable loft conversion - £42,166

Granny annexe - £87,166

Garden office - £10,166

Convert a Garage - £16,166

Garage - £18,666

Build a flat roof extension - £22,166

Build a dormer loft conversion - £42,166

Concrete foundations - £6,416

Convert a bungalow loft - £29,166

Convert a basement - £39,372