Find affordable extension builders near B21
- Local extension builders B21
- Job estimates from extension builders near you
- Compare B21 extension builders rates
| Low | Average | High |
|---|---|---|
| £12 | £25 | £45 |
| Average hourly rate from 50 extension builders in B21 ex VAT or callout | ||
Average B21 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.
Local extension builders B21
Perfect Builders
£25/hour
£197/day
Extension Builder in B21, B21.
Need an Extension Builder in B21? Perfect Builders has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.
"Loft conversion"
WS10
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...
"Loft conversion"
B68
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 B21. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.
"Dormer loft conversion"
B62
Parkstone Building & Development Construction
£25/hour
£197/day
Relax... you have found a reliable extension builder in B21. Parkstone Building & Development Construction is a friendly and reliable company based in B21 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
"Door into garagefrom kitchen how much "
MICHAEL, B74
Paul Minchin Developments Ltd
£24/hour
£194/day
Extension Builder in B21, B71.
Need an Extension Builder in B21? Paul Minchin Developments Ltd 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
EDEN BUILD LTD
£24/hour
£193/day
Extension Builder in B21, B18.
Need an Extension Builder in B21? EDEN BUILD LTD has been helping local clients (20 mile radius) with their jobs for many years. Get a quote today.
"Garden self contained annex "
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+...
"Concrete foundation"
B29
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.
"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
Dhaliwal Builders Ltd
£20/hour
£200/day
Extension Builder in Smethwick, B67. Working within a 20 mile radius.
We do jobs house extensions and new build
"Two storey extension"
B68
JD Builders
£24/hour
£194/day
Need to find an Extension Builder near you for all your work?
JD Builders provides a local, trusted service in and around B21. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.
"Need an extension builder"
MR, SANDWELL
Bhogal Construction
£24/hour
£194/day
Trusted and professional extension builder in B21. Experienced in all work and keeping within budget and on quote. Bhogal Construction have many happy customers in B21, testimonials available.
"Two storey extension"
WEST MIDLANDS
Renka
£24/hour
£192/day
Renka is an established and experienced local extension builder in B21. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.
"Build an outbuilding"
B44
BellTrim Wood Products
£26/hour
£202/day
Extension Builder in B21, B3.
Need an Extension Builder in B21? 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
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
"2 metres front extension and 3 meters back extension "
WS1
Spectrum Homes
£24/hour
£192/day
Extension Builder in B21, B3 covering a 20 mile radius.
Experienced Extension Builder ready to quote for your work. Spectrum Homes is the best Extension Builder in B21. No obligation free quotes and many happy customers.
"RSJ installation"
BIRMINGHAM
BORDO Design
£24/hour
£193/day
Relax... you have found a reliable extension builder in B21. BORDO Design is a friendly and reliable company based in B21 who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
"House kitchen Extension"
ERIK, BIRMINGHAM
Choice Home Improvements
£25/hour
£198/day
Need to find an Extension Builder near you for all your work?
Choice Home Improvements provides a local, trusted service in and around B21. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.
"Underpinning"
WEST BROMWICH
ZN Builders
£25/hour
£198/day
ZN Builders is an established and experienced local extension builder in B21. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.
"Hip to gable loft conversion"
BIRMINGHAM
Brickfast Builders
£25/hour
£197/day
Extension Builder in B21, B6. Working within a 20 mile radius.
Brickfast Builders is an established business in B21. We come highly recommended and provide competitive quotes for your work.
"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
Total Home Build
£25/hour
£197/day
Trusted and professional extension builder in B21. Experienced in all work and keeping within budget and on quote. Total Home Build have many happy customers in B21, testimonials available.
"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 B21 extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Smethwick | £25 | £195 |
| Extension Builders near Birmingham | £25 | £197 |
| Extension Builders near West Bromwich | £25 | £195 |
| Extension Builders near Oldbury | £25 | £196 |
| Extension Builders near Sandwell | £25 | £196 |
| Extension Builders near Rowley Regis | £25 | £196 |
| Extension Builders near Wednesbury | £25 | £194 |
| Extension Builders near Tipton | £25 | £196 |
| Extension Builders near Halesowen | £25 | £198 |
| Extension Builders near Walsall | £25 | £195 |
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.
Timber frame extension - £25,616
Garden office - £9,616
Granny annexe - £86,616
Flat roof extension - £21,616
Garage conversion - £15,616
Hip to gable loft conversion - £41,616
Bungalow loft conversion - £28,616
Dormer loft conversion - £41,616
Swimming pool - £80,616
Mansard loft conversion - £51,616
Concrete foundation - £5,866
Underpinning - £17,116
Two storey extension - £87,424
Basement conversion - £33,180
Side return extension - £37,180
Loft conversion - £30,150
Garage - £18,116
Single storey extension - £47,320
Outbuilding - £9,616
RSJ installation - £1,816
Kitchen extension - £41,616
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