Extension Builders in West Fields

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in West Fields

3449 Results

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k+c studio
Rating: 5 out of 5
Extension Builder in West Fields
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Latest review:
CAD / Drawings- 5 Dec 2021
So far so good very helpful and would use her again very professional
FM Class Brickwork LTD
Rating: 5 out of 5
Extension Builder in West Fields
FM Class Brickwork specialises in all aspects of brickwork and blockwork. With over 18 years of experience in the building industry , we are always ready to take on new projects and deliver the best results to our customers in a timely manner and without delay. We specialise in : Brickwork and blockwork extensions Brickwork repairs/restoration Structural repairs Brickwork design/feature Pointing/repointing Garden walls
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Latest review:
Bricklaying- 10 Aug 2024
Florin was great from initial conversation to the execution of the work to a high standard. Pleasure to deal with and knows his stuff, will definitely recommend. Thanks Florin
Mariyan
No reviews yet
Extension Builder in West Fields
Everything carpenter bathrooms painting gardiner roofs grundwork bricklayer We are a reliable and professional construction and renovation team specialising in painting, decorating, plastering, repairs, and property improvements. We take pride in delivering high-quality workmanship, attention to detail, and clean, efficient service on every project. Customer satisfaction is our priority, and we are committed to completing all work to a high standard, on time and within budget.
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Valiant Construction Ltd
Rating: 4.2 out of 5
Extension Builder in West Fields
Free consultation to discuss the your requirements! Valiant Construction Ltd is a property development company that specialises in residential property development and undertaking various building works to construct extensions new builds and refurbishments
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Latest review:
Carpentry- 8 Sep 2021
excellent service door perfect and he cleaned up after him Would recommend
AXM Construction (London) Ltd
Rating: 5 out of 5
Extension Builder in West Fields
Hello We are a team which we’re happy to help make your work easy and nicely done. Our first priority is the Client. We try our best to get the job done in the right way, and soon as possible.
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Latest review:
Carpentry- 18 Dec 2024
Excellent work. Finished the job on time. Tidy and neat finishing and reasonably priced.
Jujhar global limited
Rating: 5 out of 5
Extension Builder in West Fields
I am sarbjeet singh. I do all building works with confidence. You can check my work on google Jujhar global limited (@srbkmlgcjfs)
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Latest review:
Fencing- 29 Sep 2024
Very nice work . They expert in each building work . I would highly recommend you. Also very cooperative team.
FIXiiT
Rating: 5 out of 5
Extension Builder in West Fields
Hi, I normally undertake all types of handy man services such as; Painting & Decorating Window Cleaning Furniture Assembling Removals Landscaping Wood Flooring Electrical services and many more…
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Latest review:
Handyman- 28 Oct 2023
Did a great job. Was punctual, patient and organised. Work was of great quality. Would recommend him
Bros con limited
Rating: 5 out of 5
Extension Builder in West Fields
experience in both commercial and private property renovations specializing in Extensions, House refurbishment, Loft and Garage conversions, Driveways and Patios. Please get in touch for a friendly free-of-charge no obligation consultation. Many thanks, Teodor
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Latest review:
I received quotes from multiple builders to build a garden office, and choose Teodor as he provided the best quote. His workmanship is top quality and he built me a fantastic garden office which I am enjoying immensely. Teodor was very professional and reliable, keeping me involved throughout the whole project. I will be using his services again in the New Year and can wholeheartedly recommend Teodor.
REALTOP LTD
Rating: 5 out of 5
Extension Builder in West Fields
Good morning, Realtop Ltd provides commercial and domestic full refurbishment services, helping clients bring their dream spaces to life through our experienced and professional team. Our services include painting and decorating, interior design support, bespoke fitted solutions, flooring installation, white walling, composite and hygienic cladding, door installation, and general refurbishment works. Please note that being shortlisted causes us to pay a lead fee, so kindly shortlist us only if the estimated cost I have offered is suitable for your budget.
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Latest review:
Hard Flooring- 21 Jun 2025
Brilliant job done by Vincento . Right from the first visit to the job completion very professional and done the job rightly . Will definitely recommend. Five stars.
HM Building Services
Rating: 5 out of 5
Extension Builder in West Fields
I am a determined and capable multi-skilled professional with over fifteen years experience. I possess extensive knowledge in full refurbishment.
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Latest review:
Extensions- 7 Jul 2021
Hristo and his team provided an absolutely flawless service throughout and I would highly recommend. His quote was extremely competitive, and the standard of work was brilliant. He listened to what we were looking for, right down to the very detail (even managed to source bricks for a Victorian property that complemented the existing house perfectly) and made sure that we were happy with everything before he started work and also during. He always turned up on time and kept us informed throughout the entire project. I really couldn't recommend highly enough, and we'll certainly consider Hristo for any future building projects that we might have. Attention to detail and general personality are so important, and Hristo is great all round. Perfect job!
BKFS LTD
Rating: 5 out of 5
Extension Builder in West Fields
Work undertaking includes; Joinery, Kitchen and bathroom installation. Electrical NIC EIC approved contractor Gas safe Plastering, Painting, Tiling, Specialised in Bespoke wardrobes. Granite, Marble and Quartz Worktops. Wet room
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Latest review:
Tiling- 3 Jan 2025
Job completed in a very friendly and professional manner. Highly recommended. Once again, thank you Raghed!
NICER LTD
No reviews yet
Extension Builder in West Fields
We are a reliable and professional Chinese building team based in London, specialising in residential renovation and property improvement work. Although we are new to MyBuilder and do not yet have reviews on the platform, we have completed a wide range of projects for homeowners and landlords across London. We are happy to arrange viewings of previous completed work for peace of mind. We understand that good communication, reliability, and keeping to budget are just as important as the quality of the work itself. We take pride in being: • Punctual and hardworking • Clean and respectful in customers’ homes • Transparent with pricing and quotations • Efficient without cutting corners • Focused on delivering a professional finish We cover all aspects of home improvement, including bathrooms, kitchens, flooring, decorating, carpentry, and general building work. Our aim is simple — to provide dependable workmanship at a fair price and make the process as smooth and stress-free as possible for every customer.
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Drax Homes ltd
Rating: 5 out of 5
Extension Builder in West Fields
We are the building company based in SW London. We have started the business in 2001 and since then we finished a lot of projects around SW London (mainly in Wimbledon) and other parts of London within M25 area and Surrey. Our goal is to deliver the best possible service and best quality using the best materials available on the UK market. We are experts in converting and refurbishing of Edwardian, Victorian, Art and craft and Modern houses.
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Latest review:
Michael was responsible for organising and overseeing my self build project, including the demolition of the old house and site preparation. The new detached house is approximately 5000 square ft over four floors including a basement. Michael's diligence, professionalism and reliability were exceptional. I have also used Michael on other small projects and have been equally impressed. Above all, i have found him very trustworthy. I would happily discuss the projects he has been involved with anyone considering offering Michael a project to carry out.
Reon construction
Rating: 5 out of 5
Extension Builder in West Fields
we r reliable, honest and hardworking people team in which everyone has more than 16 years of experience in every field of construction site..we r spot on in our work and always give our 100 percent to make it good and attractive.our work speak before we do..always feel free to contact us...
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Latest review:
Bathroom Fitting- 17 Mar 2022
I have seen many tradespeople in my lifetime and they claim to be master of all trade …..but none that I know…until I met Davinder he is so meticulous in everything he does and today he has finished my bathroom to standard that Is over my expectations….. I will definitely recommend him to my family and friends
INTERSTAR BUILDING CONTRACTORS LTD
No reviews yet
Extension Builder in West Fields
Interstar Building Contractors was formed in 2005 with over 20 years of experience in supplying to quality services to the UK Construction industry. Our Staff have extensive knowledge of working within the Capital, and pride themselves on producing a top quality finishing within agreed time frames. We work extensively throughout London and South. For almost 10 years we have offered a wide range of construction services in London. We strive to maintain the highest standards while exceeding client’s expectations at all levels. We not only honor commitments, but we are known for meeting though deadlines while delivering nothing but the best. We aim to create a responsive client relationship that allows us to meet and even exceed the goals of each of our projects.
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Rc builders
Rating: 5 out of 5
Extension Builder in West Fields
Family run company with 20+ years experience using time served and fully qualified tradesmen Finishing to a high standard regardless of your budget. All work fully guaranteed
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Latest review:
Restoration & Refurbishment- 30 Apr 2026
Job was completed quickly and to a great standard. Reasonably priced and we would definatley use them ahain

4.2

Top rated Extension Builders

Our Extension Builders in West Fields, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in West Fields?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in West Fields for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in West Fields who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen West Fields extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in West Fields?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in West Fields will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several West Fields extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your West Fields home extension project is likely to cost.

Find extension builders in West Fields with MyBuilder

Hiring the right extension builder in West Fields with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local West Fields extension builders. Once your job is live, we’ll share it with home extension builders in West Fields who can express their interest.

Step 2: Compare different extension builders in West Fields

When you start receiving interest, review profiles of local West Fields extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire West Fields extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in West Fields, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

West Fields extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a West Fields extension builder before hiring?

Before hiring an extension builder in West Fields or extension building company in West Fields, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in West Fields?

An extension builder in West Fields should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your West Fields extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in West Fields?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the West Fields extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most West Fields extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in West Fields

Can an extension builder in West Fields help with planning permission?

Yes, many extension builders in West Fields can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in West Fields handle everything from design to construction?

Many West Fields extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in West Fields help with materials and finishes?

Yes, most extension builders in West Fields can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.