Find affordable Carlton extension builders now

Extension builders rates in Carlton range from £14/hour £125/day (HUSKINSON CONSTR SRVCS LTD) to £38/hour £278/day (Bradley & Croll Building & Electrical Services Limited). To see prices and availability now for your job click green button.

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£21/hr

£165/day

Last active Oct 26
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Key Construction

John Taylor

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

"Garage" - NOTTINGHAM, job posted 07/02/26

£32/hr

£242/day

Last active Oct 26
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Patrick David Building Services Limited

Need an Extension Builder in Carlton? Patrick David Building Services Limited has been helping local clients (20 mile radius) with their extension ...

"RSJ installation" - NOTTINGHAM, job posted 02/10/25

£14/hr

£125/day

Last active Oct 26
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HUSKINSON CONSTR SRVCS LTD

Will Huskinson

Honest, reliable, experienced building/civil engineering contractor established in 2001.

"RSJ installation , I just removed ground floor and first floor chimney breast and want to rsj installation" - NOTTINGHAM, job posted 09/09/25

£34/hr

£253/day

Last active Oct 26
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JG Design & Build

JG Design & Build is an established extension buildering business in Carlton. We come highly recommended and provide competitive quotes for your wo...

"Loft conversion" - NOTTINGHAM, job posted 17/08/25

£31/hr

£232/day

Last active Oct 26
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Bennett Damp Proofing & Timber

Relax... you have found a reliable extension builder in Carlton. Bennett Damp Proofing & Timber is a friendly and reliable company based in Carlton...

"RSJ installation" - NOTTINGHAM, job posted 28/07/25

£34/hr

£254/day

Last active Oct 26
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NG Roofing Solutions

Need to find an Extension Builder near you for all your extension buildering work?

NG Roofing Solutions provides a local, trusted extension...

"Repair joint between kitchen extension and main house wall" - NG3, job posted 03/06/25

£32/hr

£236/day

Last active Oct 26
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Tall Tree Builders

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

"Need an extension builder" - NOTTINGHAM, job posted 15/05/25

£33/hr

£244/day

Last active Oct 26
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Constructive Choice Ltd

Sergi

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...

"Two storey extension" - NG6, job posted 02/04/25

£31/hr

£235/day

Last active Aug 26
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Bosaco Ltd

Bosaco Ltd

Bosaco is a local family run construction company in Nottingham. Their Builders and Tradesmen have years of experience in a range of Building Works...

"Loft conversion" - NOTTINGHAM, job posted 26/03/25

£30/hr

£223/day

Last active Jul 26
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Ultimate Construction

Ultimate Construction is a trusted extension builder serving customers in Carlton and the surrounding area. Contact us to today to get a competitiv...

"Loft conversion" - NOTTINGHAM, job posted 10/03/25

£33/hr

£249/day

Last active Jun 26
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PBM Services

Trusted and professional extension builder in Carlton. Experienced in all extension buildering work and keeping within budget and on quote. PBM Ser...

"Single storey extension" - WEST BRIDGFORD, job posted 09/02/25

£30/hr

£223/day

Last active May 26
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BUILDING TRADE CONNECTIONS LTD

Relax... you have found a reliable extension builder in Carlton. BUILDING TRADE CONNECTIONS LTD is a friendly and reliable company based in Carlton...

"Loft conversion" - NOTTINGHAM, job posted 26/01/25

£38/hr

£278/day

Last active Apr 26
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Bradley & Croll Building & Electrical Services Limited

Bradley & Croll Building & Electrical Services Ltd are a Nottingham based company established in 2016. We are Richard Bradley & Russell Cr...

"I have basement under my living room but it’s look wet and out of use now I need to renew it" - NOTTINGH, job posted 17/09/24

£32/hr

£237/day

Last active Mar 26
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PETER BANKS BUILDERS

Experienced extension builder ready to quote for your work. PETER BANKS BUILDERS is the best extension builder in Carlton. No obligation free quote...

"Side return extension" - NOTTINGHAM, job posted 31/08/24

£38/hr

£278/day

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Chris

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

"Garage" - NG6, job posted 18/05/24

£32/hr

£232/day

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Jason Dutton Property Services

Our building services company Jason Dutton Property Services has over 25 years' experience. We have been helping customers in Nottingham and the su...

"2 ensuite bedrooms dormer loft conversion. I have got drawings and planning permission all approved par council, now just try to find a good builder who can do the job" - NOTTINGHAM, job posted 16/05/24

£30/hr

£220/day

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HeBS group of investment Ltd

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

"Single storey extension" - NG6, job posted 11/04/24

£34/hr

£254/day

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JD Williams Building

Need to find an Extension Builder near you for all your extension buildering work?

JD Williams Building provides a local, trusted extension...

"Loft conversion" - NOTTINGHAM, job posted 19/03/24

£34/hr

£255/day

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MCL CONSTRUCTION AND DEVELOPMENT LTD

MCL CONSTRUCTION AND DEVELOPMENT LTD is a trusted extension builder serving customers in Carlton and the surrounding area. Contact us to today to g...

"Loft conversion" - NOTTINGHAM, job posted 16/03/24

£37/hr

£271/day

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Crossover Property Group

Crossover Property specialises in turnkey renovation solutions for homeowners and property investors across Nottinghamshire and Derbyshire.Whether ...

"Loft conversion" - NOTTINGHAM, job posted 14/03/24

The most important thing is do avoid handing over cash or paying large sums in advance. Be wary of paying cash for a cheaper job, i.e. to avoid VAT, you may be going down a slippery slope of not doing things properly which may eventually mean your job is also not done properly.

Agree when you intend to pay, ideally after you are satisfied with the completed job. If it is a big job agree a schedule of staged payments which is fair to both parties.

To avoid bad tradespeople and to ensure you can find them should they not answer a mobile;

  • Get proper contact details and check them yourself
  • Check if the company is verified on the Companies House website
  • Get phone details, ideally a land line or 0800 number and check it
  • Get a physical office address

Get quotes in writing by email or in person if possible. Getting quotes online or by text is ok (make sure you accept the offer by replying). For large projects make a written agreement, schedule of works and snagging plans as part of a working document. Also;

  • Agree expected quality of workmanship and materials in advance
  • When will work start and when will project be finished, what happens if project over runs ?
  • How long is the guarantee on work and materials eg 12 months
  • Discuss onsite behaviour in advance (no smoking, swearing or using mobile phones for non-work purposes)
  • Agree that your Extension Builder will remove all debris and rubbish and what level of tidying up you want after job

Compare Carlton extension builders rates

Job estimates from extension builders near you

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.

More extensions & conversions cost guides...

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