Find affordable Dunstable extension builders
- Local extension builders Dunstable
- Job estimates from extension builders near you
- Compare Dunstable extension builders rates
| Low | Average | High |
|---|---|---|
| £15 | £36 | £75 |
| Average hourly rate from 88 extension builders in Dunstable ex VAT or callout | ||
Average Dunstable extension builder hourly rate is £38
Range from the cheapest, mostly independent, £26 per hour and £120 per day (Ream Brickwork Ltd) to the dearest, normally the best, £75 per hour and £350 per day (NJG Glass & Locks).
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 Dunstable
Brim Builds
Dunstable
£35/hour
£234/day
Relax... you have found a reliable extension builder in Dunstable. Brim Builds is a friendly and reliable company based in Dunstable who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
"Hip to gable loft conversion"
LU3
JK Property Service
Dunstable
£36/hour
£234/day
Extension Builder in Dunstable, LU6. Working within a 20 mile radius.
JK Property Service is an established business in Dunstable. We come highly recommended and provide competitive quotes for your work.
"Room extension. Build a room attached to main house. Extend into my garden. 5 by 5.5 metre"
KHALEDA, LU4
Space Above Limited
Dunstable
£40/hour
£229/day
Extension Builder in Dunstable, LU6. Working within a 20 mile radius.
If you are looking for a Dunstable Extension Builder and you need something replaced, fitted, or fixed, contact Space Above Limited today. We are competitively priced and recommended by Dunstable customers for all work.
"Single storey extension"
LU4
Mat al construction ltd
Dunstable
£34/hour
£306/day
Need to find an Extension Builder near you for all your work?
Mat al construction ltd provides a local, trusted service in and around Dunstable. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.
"Flat roof extension"
LU4
RG Building & Landscape Services Ltd
Dunstable
£35/hour
£223/day
RG Building & Landscape Services Ltd is an established and experienced local extension builder in Dunstable. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.
"Loft conversion"
YASIN, LU4
Flitton Bros Property Ltd
Dunstable
£35/hour
£234/day
Trusted and professional extension builder in Dunstable. Experienced in all work and keeping within budget and on quote. Flitton Bros Property Ltd have many happy customers in Dunstable, testimonials available.
"Single storey extension"
LU4
CURRYHILLS CONSTRUCTION LTD
Dunstable
£35/hour
£239/day
CURRYHILLS CONSTRUCTION LTD are here to help customers who need an Extension Builder in Dunstable. We offer a competitive rate to complete all your jobs to professional standards.
"Single storey extension"
LU3
NJG Glass & Locks
Dunstable
£75/hour
£120/day
Extension Builder in Dunstable, LU5. Working within a 20 mile radius.
NJG glass & locks has over 25 years experience in the window and glazing industry. So don't hesitate to get a free quote
"Loft conversion"
ISSAM, LUTON
T Cobb Plastering
£37/hour
£249/day
T Cobb Plastering is an established and experienced local extension builder in Dunstable. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.
"Hi, hope you’re well. My family & I live in a 2 bed new build and are looking to hopefully have a loft conversion to gain an extra room & space for our family of 4. It would be great if we could speak to someone regarding this. Thank you!"
SARAH, LU5
Hanox Construction Ltd
£38/hour
£252/day
Extension Builder in Bedfordshire, LU4. Working within a 20 mile radius.
The team at Hanox Construction are house extension experts, with a history of delivering successful projects on time, and on budget.We are an independent construction business with designers, architects, surveyors, and builders at your disposal. W...
"Hi, hope you’re well. My family "
LU5
I.A.S. Construction Ltd
Dunstable
£37/hour
£249/day
Extension Builder in Dunstable, LU5. Working within a 20 mile radius.
A one-stop-shop for its customers setting new standards for affordable comfort and innovation. Our mission is to deliver high standard service at an affordable value to suit the unique needs of each of our clients, achieving excellence in their pr...
"Loft conversion"
H, LUTON
DB Building Services Ltd
Dunstable
£35/hour
£233/day
Need to find an Extension Builder near you for all your work?
DB Building Services Ltd provides a local, trusted service in and around Dunstable. 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"
LUTON
Ream Brickwork Ltd
Dunstable
£26/hour
£210/day
Need to find an Extension Builder near you for all your work?
Ream Brickwork Ltd provides a local, trusted service in and around Dunstable. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.
"Chimney breast removal "
AHMED, LU6
Greystone Roofing & Building
Dunstable
£35/hour
£223/day
Greystone Roofing & Building are extension builders in Dunstable 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 Dunstable and testimonials.
"Loft conversion - two bedrooms and shower"
ALI, LUTON
Di Carlo Construction LTD
£35/hour
£224/day
Extension Builder in Dunstable, LU4. Covering 20 mile radius.
Di Carlo Construction LTD is a trusted Extension Builder serving customers in Dunstable and the surrounding area. Contact us to today to get a competitive quote for work in Dunstable. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
"Single storey extension"
LUTON
BG Home Improvements
Dunstable
£37/hour
£250/day
Extension Builder in Dunstable, LU5 covering a 20 mile radius.
Experienced Extension Builder ready to quote for your work. BG Home Improvements is the best Extension Builder in Dunstable. No obligation free quotes and many happy customers.
"Consultation on Loft conversion"
JANE, LUTON
DAWKINS CONSTRUCTION
Dunstable
£36/hour
£240/day
Extension Builder in Dunstable, LU6 covering a 20 mile radius.
Experienced Extension Builder ready to quote for your work. DAWKINS CONSTRUCTION is the best Extension Builder in Dunstable. No obligation free quotes and many happy customers.
"Loft conversion Hello, I am interested/looking into a loft conversion. Would like a room + bathroom. Would like to see if its possible with current space and how much it would cost, aswell as a time estimate of completion. Thanks"
MEHDI, LUTON
ACR Build
£35/hour
£230/day
ACR Build is an established and experienced local extension builder in Dunstable. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.
"Loft conversion- L shaped dormer on a terrace house. "
REBECCA, LUTON
Polish Painters and Decorators Ltd
£50/hour
£350/day
Extension Builder in Luton, LU4. Working within a 20 mile radius.
POLISH PAINTERS AND DECORATORS We are a dedicated team of professionals with a combined experience of over 40 years ,we specialist in the following: - Painting and Decorating - Wooden Tiling - Wallpaper hanging and removal ...
" Outbuilding 53sqm. Office and gym with shower facilities. Brick and block walls, flat roof 5 windows 1 double door. Flat roof with 2 Velux / Sky lights. All mains electrics , water taken from Main house via 20 metre trench. Insulated, plastered, painted , flooring, tile and fit walk in shower,..."
SAT, LUTON
COMPLETE CONSTRUCTION
£35/hour
£240/day
Extension Builder in Dunstable, LU7 covering a 20 mile radius.
Experienced Extension Builder ready to quote for your work. COMPLETE CONSTRUCTION is the best Extension Builder in Dunstable. No obligation free quotes and many happy customers.
"Loft conversion would like to turn attic into occassional room . games and possibly office or some small gym equipment "
REBECCA, LUTON
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 Dunstable extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Dunstable | £36 | £235 |
| Extension Builders near Luton | £37 | £240 |
| Extension Builders near Leighton Buzzard | £33 | £235 |
| Extension Builders near Berkhamsted | £35 | £227 |
| Extension Builders near Hemel Hempstead | £36 | £232 |
| Extension Builders near Harpenden | £70 | £264 |
| Extension Builders near Mid Bedfordshire | £34 | £225 |
| Extension Builders near Dacorum | £36 | £232 |
| Extension Builders near Ampthill | £31 | £214 |
| Extension Builders near Bletchley | £34 | £227 |
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 - £25,888
Garden office - £9,888
Granny annexe - £86,888
Flat roof extension - £21,888
Garage conversion - £15,888
Hip to gable loft conversion - £41,888
Bungalow loft conversion - £28,888
Dormer loft conversion - £41,888
Swimming pool - £80,888
Mansard loft conversion - £51,888
Concrete foundation - £6,138
Underpinning - £17,388
Two storey extension - £87,832
Basement conversion - £36,240
Side return extension - £40,240
Loft conversion - £32,700
Garage - £18,388
Single storey extension - £52,760
Outbuilding - £9,888
RSJ installation - £2,088
Kitchen extension - £41,888
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