Find affordable City Of Westminster extension builders
- Local extension builders City Of Westminster
- Job estimates from extension builders near you
- Compare City Of Westminster extension builders rates
| Low | Average | High |
|---|---|---|
| £5 | £38 | £150 |
| Average hourly rate from 1441 extension builders in City Of Westminster ex VAT or callout | ||
Average City Of Westminster extension builder hourly rate is £39
Range from the cheapest, mostly independent, £37 per hour and £200 per day (Starfish Properties) to the dearest, normally the best, £50 per hour and £243 per day (Builders GB).
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 City Of Westminster
Starfish Properties
£37/hour
£231/day
Extension Builder in City Of Westminster, W1S. Covering 20 mile radius.
Starfish Properties is a trusted Extension Builder serving customers in City Of Westminster and the surrounding area. Contact us to today to get a competitive quote for work in City Of Westminster. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
"Single storey extension"
GEORGE, SW18
Dominic Payte - Design & Build
£37/hour
£231/day
Extension Builder in City Of Westminster, W1S. Working within a 20 mile radius.
Dominic Payte - Design & Build is an established business in City Of Westminster. We come highly recommended and provide competitive quotes for your work.
"Concrete foundation"
W1T
Guildon LTD
£39/hour
£243/day
Extension Builder in Greater London, W1B. Working within a 20 mile radius.
Independent construction company we have wide range of experience, including newconstruction, renovation, design build and retail stores. We provide a full range ofservices and strive to be a part of your team from the start to finish.
"A 8 meter by 1 story high wall to removed clear way and rebuild "
ZODIE, SW4
CORRECTBUILDIV.LTD
£39/hour
£243/day
Extension Builder in Greater London, W1B. Working within a 20 mile radius.
We are specialised in: demolition services, foundation services, property extension, general bricklaying, internal renovation and configuration, carpentry, roofing installation or replacement, ,drywall & plasterboard installation, painters .Profes...
"Side return extension"
JONATHAN, NW10
Hestia Contractors Ltd
£37/hour
£231/day
Hestia Contractors Ltd are here to help customers who need an Extension Builder in City Of Westminster. We offer a competitive rate to complete all your jobs to professional standards.
"We have a long list of customers that need only a builder that can fit conservatory. We don’t need supplier. Please contact us if you can help. Thanks "
RACHEL, NW10
Sehem Design
£39/hour
£243/day
Sehem Design are extension builders in City Of Westminster 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 City Of Westminster and testimonials.
"To divide a room"
SW2
Cornerstone
£39/hour
£243/day
Extension Builder in City Of Westminster, W1F covering a 20 mile radius.
Experienced Extension Builder ready to quote for your work. Cornerstone is the best Extension Builder in City Of Westminster. No obligation free quotes and many happy customers.
"Fully extend with side return and renovate dated Victorian house with loft added. Size is 100m2 currently to 160m2 on completion."
PRITESH, E5
JAY Executinos LTD
£39/hour
£243/day
Extension Builder in London, W1W. Working within a 20 mile radius.
JAY Executions LTD is a construction company that specializes in Facade design, Electrical design & Engineering, and Property refurbishments. With a team of skilled professionals, the company provides a wide range of services to its clients, from ...
"Need an extension builder"
MARSHA, N4
KBB Master Builder LTD
£39/hour
£243/day
Extension Builder in Greater London, W1W. Working within a 20 mile radius.
I would like to take this opportunity to introduce the services offered by KBB Master Builder LTD. KBB Master Builder prides itself on offering high-quality services in full modification or conversion of Kitchens, Bathrooms, Bedrooms, and Loft co...
"Basement conversion"
LAMBETH
UCS UK Ltd
£39/hour
£243/day
Extension Builder in Greater London, W1W. Working within a 20 mile radius.
London's Preferred Design & Build PartnerAs one of London's leading family-run construction businesses providing experienced and reliable building work, UCS UK Ltd has a wealth of building experience to bring to your home improvement, new build, o...
"Basement conversion"
ANDREW, E5
JK Doors
£37/hour
£236/day
Extension Builder in City Of Westminster, W1W. Covering 20 mile radius.
JK Doors is a trusted Extension Builder serving customers in City Of Westminster and the surrounding area. Contact us to today to get a competitive quote for work in City Of Westminster. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
"RSJ re-installation"
N16
Grand Phase Ltd
£37/hour
£231/day
Extension Builder in City Of Westminster, W1W. Covering 20 mile radius.
Grand Phase Ltd is a trusted Extension Builder serving customers in City Of Westminster and the surrounding area. Contact us to today to get a competitive quote for work in City Of Westminster. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
"Extension to lower ground area."
SW9
Teammax LTD
£37/hour
£231/day
Teammax LTD are here to help customers who need an Extension Builder in City Of Westminster. We offer a competitive rate to complete all your jobs to professional standards.
"Flat roof extension"
E5
Design 2000 UK Ltd
£39/hour
£243/day
Relax... you have found a reliable extension builder in City Of Westminster. Design 2000 UK Ltd is a friendly and reliable company based in City Of Westminster who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
"Single storey extension"
BALHAM
Eternal Solutions
£39/hour
£243/day
Extension Builder in City Of Westminster, W1W. Working within a 20 mile radius.
Eternal Solutions is an established business in City Of Westminster. We come highly recommended and provide competitive quotes for your work.
"Two storey extension"
JADE, HERNE HILL
Capatus properties ltd
£39/hour
£243/day
Need to find an Extension Builder near you for all your work?
Capatus properties ltd provides a local, trusted service in and around City Of Westminster. 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"
W12
KBB Master Builder Ltd
£39/hour
£243/day
Extension Builder in Greater London, W1W. Working within a 20 mile radius.
KBB Master Builder LTD is a privately owned company that offers high quality services to property owners. We don’t only apply an exceptionally high standard of materials and equipment, but also our experience and attention to every detail of the...
"Flat roof extension for a period mews terraced house. We'd like a bedroom extension with full bathroom and a roof top terrace. Footprint is roughly 8.5m x 6m."
JAMES, W6
Italian Soft Leather Purses
£39/hour
£243/day
Extension Builder in Greater London, W1W. Working within a 20 mile radius.
UK's leading supplier of Italian Soft Leather Purses
"Mansard loft conversion"
SHEPHERD'S BUSH
Builders GB
£50/hour
£200/day
Relax... you have found a reliable extension builder in City Of Westminster. Builders GB is a friendly and reliable company based in City Of Westminster who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
"Loft conversion"
SE16
Big Mamma
£39/hour
£243/day
Big Mamma is an established and experienced local extension builder in City Of Westminster. Please contact us for a free, no obligation quote and competitive rates. Covering a 20 mile radius.
"Hello can you help me build a LEAN-TO CONSERVATORY/SUN ROOM . My bedroom is very small and need extra space. I would require insulation; a small windows for fresh air and French Doors with a lock. QUOTE PLS: Not sure to build from scratch or buy one to be erected SIZE: 8X6 OR 10X6. THANK YOU."
CP, SE8
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 City Of Westminster extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near London | £39 | £237 |
| Extension Builders near Camden Town | £38 | £238 |
| Extension Builders near Belgravia | £38 | £237 |
| Extension Builders near Chelsea | £38 | £238 |
| Extension Builders near Lambeth | £38 | £237 |
| Extension Builders near Kensington | £38 | £238 |
| Extension Builders near Islington | £39 | £237 |
| Extension Builders near Fulham | £38 | £238 |
| Extension Builders near Camberwell | £38 | £237 |
| Extension Builders near Bethnal Green | £39 | £236 |
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 - £25,896
Garden office - £9,896
Granny annexe - £86,896
Flat roof extension - £21,896
Garage conversion - £15,896
Hip to gable loft conversion - £41,896
Bungalow loft conversion - £28,896
Dormer loft conversion - £41,896
Swimming pool - £80,896
Mansard loft conversion - £51,896
Concrete foundation - £6,146
Underpinning - £17,396
Two storey extension - £87,844
Basement conversion - £36,330
Side return extension - £40,330
Loft conversion - £32,775
Garage - £18,396
Single storey extension - £52,920
Outbuilding - £9,896
RSJ installation - £2,096
Kitchen extension - £41,896
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