From £86,980
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,928
We offer a range of building services that are tailored to meet the specific needs of our clients. Whether you are looking to extend your home, con...
From £87,448
Your MRH Development Ltd is an established extension buildering business in Newark. We come highly recommended and provide competitive quotes for y...
From £86,500
Honest, reliable, experienced building/civil engineering contractor established in 2001.
From £88,036
JG Design & Build is an established extension buildering business in Newark. We come highly recommended and provide competitive quotes for your wor...
From £87,784
Relax... you have found a reliable extension builder in Newark. Bennett Damp Proofing & Timber is a friendly and reliable company based in Newark w...
From £87,904
Need an Extension Builder in Newark? Patrick David Building Services Limited has been helping local clients (20 mile radius) with their extension b...
From £87,832
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,640
RMS Building Services is a trusted extension builder serving customers in Newark and the surrounding area. Contact us to today to get a competitive...
From £87,796
Trusted and professional extension builder in Newark. Experienced in all extension buildering work and keeping within budget and on quote. MGG CONS...

Costs range from £86,500 (HUSKINSON CONSTR SRVCS LTD based in NG16) to £88,036 (JG Design & Build based in NG8), 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 Forest Town | £33 | £263 |
| Two Storey Extension near Mansfield | £33 | £262 |
| Two Storey Extension near Mansfield Woodhouse | £33 | £263 |
| Two Storey Extension near Retford | £31 | £243 |
| Two Storey Extension near Newark-on-Trent | £33 | £241 |
| Two Storey Extension near Worksop | £33 | £265 |
| Two Storey Extension near Bassetlaw | £31 | £243 |
| Two Storey Extension near Sutton-in-Ashfield | £33 | £265 |
| Two Storey Extension near Hucknall | £35 | £258 |
| Two Storey Extension near Arnold | £35 | £244 |
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 - £17,223

Two storey extension - £87,585

Build a timber frame extension - £25,723

Build a swimming pool - £80,723

Single storey extension - £49,464

Side return extension - £38,386

Install an RSJ - £1,923

Outbuilding - £9,723

Build a Mansard loft conversion - £51,723

Loft conversion - £31,155

Build a kitchen extension - £41,723

Hip to gable loft conversion - £41,723

Granny annexe - £86,723

Garden office - £9,723

Convert a Garage - £15,723

Garage - £18,223

Build a flat roof extension - £21,723

Build a dormer loft conversion - £41,723

Concrete foundations - £5,973

Convert a bungalow loft - £28,723

Convert a basement - £34,386