Find affordable extension builders near B20

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£12£25£45
Average hourly rate from 49 extension builders in B20 ex VAT or callout

Average B20 extension builder hourly rate is £24

Range from the cheapest, mostly independent, £140 per day (Elektromodulator2000) to the dearest, normally the best, £26 per hour and £203 per day (Chadha Constructions Limited).

Comparing hourly and daily rates of extension builders 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 - Click 'Get quotes' and describe your job and we will send it to your local extension builders for FREE.

Extension Builder cost near B20 & UK

Local extension builders B20

Parkstone Building & Development Construction

£25/hour

£197/day

Relax... you have found a reliable extension builder in B20. Parkstone Building & Development Construction is a friendly and reliable company based in B20 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.

"Loft conversion"

WS10

Atwal Building Services Ltd

£25/hour

£197/day

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

Atwal Building Services Ltd provides a local, trusted service in and around B20. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.

"Loft conversion"

B68

Elektromodulator2000

£11.5/hour

£140/day

Extension Builder in Birmingham, B19. Working within a 20 mile radius.

Hi, There. Providing the private jobs as a solo trader and co-operating with same solo traders to Provide the quality of work joining Russian quality to English standards. 9 years experience in Uk, Mainly London 7years Refurb. We're joining to 50+...

"Door into garagefrom kitchen how much "

MICHAEL, B74

Perfect Builders

£25/hour

£197/day

Extension Builder in B20, B21.

Need an Extension Builder in B20? Perfect Builders has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Garage conversion (separate from main house) into a bedroom"

WARIS, B42

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Chadha Constructions Limited

£26/hour

£203/day

Extension Builder in West Midlands, B21. Working within a 20 mile radius.

Our building services company Chadha Constructions Limited was established in March 2021, but have been providing professional, trustworthy building services to customers throughout the West Midlands for over 15 years.We know it can be har...

"Rear single storey extension 18sm kitchen & shower room with 2 beams "

MOHAMMED, B36

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Parkfield Building Services Ltd

£24/hour

£192/day

Parkfield Building Services Ltd are extension builders in B20 who work within a 20 mile radius. Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of work in B20 and testimonials.

"Garden self contained annex "

B68

Brickfast Builders

£25/hour

£197/day

Extension Builder in B20, B6. Working within a 20 mile radius.

Brickfast Builders is an established business in B20. We come highly recommended and provide competitive quotes for your work.

"New Wetroom for special needs with wheelchair access. Complete build with material,plumbing,wall panels,floor tiles.shower, toilet etc.this will be built joined with a living room. Quotes required.Thanks"

MR, SANDWELL

EDEN BUILD LTD

£24/hour

£193/day

Extension Builder in B20, B18.

Need an Extension Builder in B20? EDEN BUILD LTD has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Two storey extension"

B68

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Renka

£24/hour

£192/day

Renka is an established and experienced local extension builder in B20. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.

"Need an extension builder"

MR, SANDWELL

Pro Home Improvement Ltd

£20/hour

£200/day

Trusted and professional extension builder in B20. Experienced in all work and keeping within budget and on quote. Pro Home Improvement Ltd have many happy customers in B20, testimonials available.

"Two storey extension"

WEST MIDLANDS

K Spencer Building & Maintenance Ltd

£25/hour

£197/day

Extension Builder in Midlands, B18. Working within a 20 mile radius.

This business has not added a description yet.

"Build an outbuilding"

B44

BellTrim Wood Products

£26/hour

£202/day

Extension Builder in B20, B3.

Need an Extension Builder in B20? BellTrim Wood Products has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"WET ROOM WITH WHEELCHAIR ACCESS"

MR, SANDWELL

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Spectrum Homes

£24/hour

£192/day

Extension Builder in B20, B3 covering a 20 mile radius.

Experienced Extension Builder ready to quote for your work. Spectrum Homes is the best Extension Builder in B20. No obligation free quotes and many happy customers.

"2 metres front extension and 3 meters back extension "

WS1

MD Services

£24/hour

£193/day

Relax... you have found a reliable extension builder in B20. MD Services is a friendly and reliable company based in B20 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.

"RSJ installation"

BIRMINGHAM

Paul Minchin Developments Ltd

£24/hour

£194/day

Extension Builder in B20, B71.

Need an Extension Builder in B20? Paul Minchin Developments Ltd has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Loft conversion"

SUTTON

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Probuild360

£24/hour

£192/day

Trusted and professional extension builder in B20. Experienced in all work and keeping within budget and on quote. Probuild360 have many happy customers in B20, testimonials available.

"House kitchen Extension"

ERIK, BIRMINGHAM

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BORDO Design

£24/hour

£193/day

Relax... you have found a reliable extension builder in B20. BORDO Design is a friendly and reliable company based in B20 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.

"Underpinning"

WEST BROMWICH

Hyland-Hill Building Services

£25/hour

£197/day

Trusted and professional extension builder in B20. Experienced in all work and keeping within budget and on quote. Hyland-Hill Building Services have many happy customers in B20, testimonials available.

"Hip to gable loft conversion"

BIRMINGHAM

Add Surveyors

£26/hour

£202/day

Extension Builder in B20, B23. Covering 20 mile radius.

Add Surveyors is a trusted Extension Builder serving customers in B20 and the surrounding area. Contact us to today to get a competitive quote for work in B20. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.

"Terraced house. Single storey extension on the rear. We have a side entry brick utility with a brick shed attached to the back we would like to inco6this area into a utility and downstairs toilet/shower area. "

SEAN, BIRMINGHAM

Carmell Maintenance & Building

£25/hour

£197/day

Carmell Maintenance & Building are extension builders in B20 who work within a 20 mile radius. Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of work in B20 and testimonials.

"Loft conversion hip to gable and garden office "

CAMERON, BIRMINGHAM

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 B20 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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