Find affordable extension builders near B18

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£12£25£45
Average hourly rate from 49 extension builders in B18 ex VAT or callout

Average B18 extension builder hourly rate is £25

Range from the cheapest, mostly independent, £140 per day (Elektromodulator2000) to the dearest, normally the best, £45 per hour and £350 per day (Sperin Interiors).

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 B18 & UK

Local extension builders B18

EDEN BUILD LTD

£24/hour

£193/day

Extension Builder in B18, B18.

Need an Extension Builder in B18? EDEN BUILD LTD has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Loft conversion"

B68

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.

"Dormer loft conversion"

B62

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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...

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

WARIS, B42

BellTrim Wood Products

£26/hour

£202/day

Extension Builder in B18, B3.

Need an Extension Builder in B18? BellTrim Wood Products has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Garden self contained annex "

B68

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Spectrum Homes

£24/hour

£192/day

Extension Builder in B18, B3 covering a 20 mile radius.

Experienced Extension Builder ready to quote for your work. Spectrum Homes is the best Extension Builder in B18. No obligation free quotes and many happy customers.

"Small downstairs extension to front property, to install a toilet and associated plumbing, remove small brick wall on drive"

CAROL, B32

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BORDO Design

£24/hour

£193/day

Relax... you have found a reliable extension builder in B18. BORDO Design is a friendly and reliable company based in B18 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.

"Concrete foundation"

B29

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Renka

£24/hour

£192/day

Renka is an established and experienced local extension builder in B18. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.

"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

Kunda Group

£26/hour

£203/day

Extension Builder in B18, B15. Covering 20 mile radius.

Kunda Group is a trusted Extension Builder serving customers in B18 and the surrounding area. Contact us to today to get a competitive quote for work in B18. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.

"Two storey extension"

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+...

"Need an extension builder"

MR, SANDWELL

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Mountainview Construction

£24/hour

£193/day

Mountainview Construction is an established and experienced local extension builder in B18. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.

"Two storey extension"

WEST MIDLANDS

Parkstone Building & Development Construction

£25/hour

£197/day

Relax... you have found a reliable extension builder in B18. Parkstone Building & Development Construction is a friendly and reliable company based in B18 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.

"TV aerial install"

GURMEET, B11

Perfect Builders

£25/hour

£197/day

Extension Builder in B18, B21.

Need an Extension Builder in B18? Perfect Builders has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Build an outbuilding"

B44

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 B18. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.

"WET ROOM WITH WHEELCHAIR ACCESS"

MR, SANDWELL

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Probuild360

£24/hour

£192/day

Trusted and professional extension builder in B18. Experienced in all work and keeping within budget and on quote. Probuild360 have many happy customers in B18, testimonials available.

"RSJ installation"

BIRMINGHAM

Laurence Cox

£26/hour

£202/day

Laurence Cox is an established and experienced local extension builder in B18. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.

"House kitchen Extension"

ERIK, BIRMINGHAM

Sperin Interiors

£45/hour

£350/day

Extension Builder in Birmingham, B66. Working within a 20 mile radius.

Hi, My name is Gus Sperin. I am self-employed electrician, and I have been running my business since 2010. I have been in the electrical industry since 2003. I aim to do a top-standard job, providing the customer with exactly what they w...

Areas Covered - West Midlands

"Underpinning"

WEST BROMWICH

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Paul Minchin Developments Ltd

£24/hour

£194/day

Extension Builder in B18, B71.

Need an Extension Builder in B18? Paul Minchin Developments Ltd has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.

"Hip to gable loft conversion"

BIRMINGHAM

GBS Greenway Building Solutions

£25/hour

£196/day

Extension Builder in B18, B12 covering a 20 mile radius.

Experienced Extension Builder ready to quote for your work. GBS Greenway Building Solutions is the best Extension Builder in B18. No obligation free quotes and many happy customers.

"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

Millennium Consultancy Services Ltd

£26/hour

£202/day

Millennium Consultancy Services Ltd are extension builders in B18 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 B18 and testimonials.

"Loft conversion hip to gable and garden office "

CAMERON, BIRMINGHAM

Brickfast Builders

£25/hour

£197/day

Extension Builder in B18, B6. Working within a 20 mile radius.

Brickfast Builders is an established business in B18. We come highly recommended and provide competitive quotes for your work.

"Two bedroom and a bathroom dormer loft conversion "

SAIRA, 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 B18 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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