Find affordable extension builders near W4 5p
- Local extension builders W4 5p
- Job estimates from extension builders near you
- Local Extension Builders in London Boroughs
| Low | Average | High |
|---|---|---|
| £25 | £39 | £150 |
| Average hourly rate from 195 extension builders in W4 5p ex VAT or callout | ||
Average W4 5p extension builder hourly rate is £40
Range from the cheapest, mostly independent, £36 per hour and £229 per day (Hamilton King) to the dearest, normally the best, £80 per hour and £350 per day (Coin Construction Ltd).
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 W4 5p
Hamilton King
£36/hour
£230/day
Hamilton King are here to help customers who need an Extension Builder in W4 5p. We offer a competitive rate to complete all your jobs to professional standards.
"UC beam install 2.5m only (calculations done, building control notification done, no pretty boxing etc.)"
ANNA, TW8
SW CHELSEA CONSTRUCTION
£39/hour
£243/day
Extension Builder in Chiswick Greater London, W4. Working within a 5 mile radius.
SW Chelsea was founded in 2009 specialising in refurbishment projects within both the residential and commercial sectors. Over the last ten years SW Chelsea have expanded into main contracting and now offer a full range of construction services f...
" Hi there, I'm reaching out regarding a live opportunity at Heathrow Airport for the design, manufacture, and installation of a pre-fabricated pedestrian bridge next to the Longford Link Bridge. The contract is valued between £150k–£250k and runs until Jan 2027. CAS accreditation is required. If..."
TENNYSON, W4
P and J Roofing & Building Contractors Ltd
£39/hour
£243/day
Extension Builder in W4 5p, W3. Covering 5 mile radius.
P and J Roofing & Building Contractors Ltd is a trusted Extension Builder serving customers in W4 5p and the surrounding area. Contact us to today to get a competitive quote for work in W4 5p. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
"Garage"
W3
Loftex Ltd
£36/hour
£262/day
Looking for an Extension Builder near W4 5p for all your jobs?
Loftex Ltd provides a professional and reliable service and quotes competitively for work with no obligation. Our satisfied W4 5p customers are a testament to our great work.
"Basement conversion"
W4
Kas Construction
£37/hour
£236/day
Extension Builder in W4 5p, W3. Covering 5 mile radius.
Kas Construction is a trusted Extension Builder serving customers in W4 5p and the surrounding area. Contact us to today to get a competitive quote for work in W4 5p. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
Zulufish
£37/hour
£230/day
Relax... you have found a reliable extension builder in W4 5p. Zulufish is a friendly and reliable company based in W4 5p who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
CraftBuilt Solutions
£37/hour
£236/day
CraftBuilt Solutions are extension builders in W4 5p who work within a 5 mile radius. Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of work in W4 5p and testimonials.
Oak Sash Co
£37/hour
£236/day
Trusted and professional extension builder in W4 5p. Experienced in all work and keeping within budget and on quote. Oak Sash Co have many happy customers in W4 5p, testimonials available.
C H Westend
£39/hour
£243/day
Need to find an Extension Builder near you for all your work?
C H Westend provides a local, trusted service in and around W4 5p. Homeowners and landlords choose us for our excellent knowledge, experience and reliability plus reasonable call-out fees if applicable and no obligation quotes.
MoreSpace
£37/hour
£230/day
Extension Builder in W4 5p, W5. Working within a 5 mile radius.
MoreSpace is an established business in W4 5p. We come highly recommended and provide competitive quotes for your work.
Coin Construction Ltd
£80/hour
£300/day
Extension Builder in London, W3. Working within a 5 mile radius.
Extension, loft conversion, new build, roofing, refurbishment.
Domestic & commercial, pubs & bars
PJS Building & Maintenance Ltd
£37/hour
£230/day
Extension Builder in W4 5p, W3. Covering 5 mile radius.
PJS Building & Maintenance Ltd is a trusted Extension Builder serving customers in W4 5p and the surrounding area. Contact us to today to get a competitive quote for work in W4 5p. We offer value for money and quality to our customers, we pride ourselves on the positive feedback.
R Burton & Sons Builders
£37/hour
£233/day
R Burton & Sons Builders are here to help customers who need an Extension Builder in W4 5p. We offer a competitive rate to complete all your jobs to professional standards.
Adrian Design Ltd
£50/hour
£350/day
Extension Builder in Chiswick, W4. Working within a 5 mile radius.
Adrian Design Ltd operates in west London for over 10years.
We are constantly developing our techniques of building, looking for better materials and ethical supplies, implementing newly available technology and improving our management...
Magill Travill Construction
£37/hour
£236/day
Extension Builder in W4 5p, W4.
Need an Extension Builder in W4 5p? Magill Travill Construction has been helping local clients (5 mile radius) with their jobs for many years. Get a quote today.
Thames Lofts
£37/hour
£236/day
Thames Lofts is an established and experienced local extension builder in W4 5p. Please contact us for a free, no obligation quote and competitive rates. Covering a 5 mile radius.
Raremade
£39/hour
£243/day
Relax... you have found a reliable extension builder in W4 5p. Raremade is a friendly and reliable company based in W4 5p who consider no job as too big or too small. Qualified, professional extension builders with years of experience in the industry.
Pipedreams Interiors Ltd
£39/hour
£243/day
Pipedreams Interiors Ltd are here to help customers who need an Extension Builder in W4 5p. We offer a competitive rate to complete all your jobs to professional standards.
Arrow Design LTD
£36/hour
£230/day
Arrow Design LTD are extension builders in W4 5p who work within a 5 mile radius. Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of work in W4 5p and testimonials.
Starling Constructions Ltd
£36/hour
£229/day
Starling Constructions Ltd is an established and experienced local extension builder in W4 5p. Please contact us for a free, no obligation quote and competitive rates. Covering a 5 mile radius.
Quickly find an Extension Builder in W4 5p
Use these steps to find Extension Builders in W4 5p for FREE!
- Post your job: Click "Get quotes" and briefly describe your job.
- Enter your details: We’ll match you with Extension Builders in W4 5p. We’ll notify you via text or email when an Extension Builder is available to quote.
- Select your Extension Builder: Compare Extension Builders interested in working with you. You can use HaMuch to safely message local W4 5p Extension Builders or phone them directly - you’re in control!
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
Local Extension Builders in London Boroughs
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 - £25,904
Garden office - £9,904
Granny annexe - £86,904
Flat roof extension - £21,904
Garage conversion - £15,904
Hip to gable loft conversion - £41,904
Bungalow loft conversion - £28,904
Dormer loft conversion - £41,904
Swimming pool - £80,904
Mansard loft conversion - £51,904
Concrete foundation - £6,154
Underpinning - £17,404
Two storey extension - £87,856
Basement conversion - £36,420
Side return extension - £40,420
Loft conversion - £32,850
Garage - £18,404
Single storey extension - £53,080
Outbuilding - £9,904
RSJ installation - £2,104
Kitchen extension - £41,904
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