Extension Builders in Wimbledon

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 Wimbledon

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Shkelqim Hoxhaj
No reviews yet
Extension Builder in Wimbledon
Skilled and enthusiastic general labourer always strives for excellence in every task communicating with customers to ensure they’re getting the look they’re hoping for. Efficient in cleaning work areas,setting out project-specific tools, and lubricating equipment to aid workers. Expert in mixing,matching and applying paints, preparing painting surfaces by washing walls,repairing holes, or removing old paint.
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Nour Nagy Designs Ltd
No reviews yet
Extension Builder in Wimbledon
We are a London-based construction and renovation company with strong experience in both interior design and on-site construction delivery. We specialise in home refurbishments, extensions, loft conversions, and full internal fit-out works. What sets us apart is that we don’t just build — we design and plan interiors as part of the process, helping clients make the best use of their space in terms of layout, finishes, lighting, and functionality before work starts. We work across London and surrounding areas and manage projects from initial design coordination through to construction and final handover. Our skills include structural alterations, partitions, flooring, plastering, joinery, kitchens, bathrooms, lighting layouts, and full interior finishes. Clients choose us for our attention to detail, clear communication, and organised approach. Having both design and construction experience allows us to avoid mistakes, control costs, and deliver clean, high-quality results that match the agreed vision.
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DMCA Building and Decorating
Rating: 5 out of 5
Extension Builder in Wimbledon
We are a family run business with over 25 years experience. We specialise in loft, single and two story extensions and refurbishments. We take pride in our work, making sure the customer comes first when it comes to quality and satisfaction. It is never about how fast one can execute a project but how competent it is carried out.
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Latest review:
Extensions- 4 Jul 2017
David and Co Managed to turn things around for us following a previously botched extension by another builder. Davids a really pleasant person to have working for you and has a wealth of knowledge regarding construction. I wouldn't hesitate to hire him again for future works
KB construction solutions
Rating: 4.5 out of 5
Extension Builder in Wimbledon
.Kitchen Fittings .Loft Conversion .Brick Work/ Skimming .Plastering/Plumbing .Wall & Floor Tiling .Gardening/ Fencing .Bathrooms .Wood Flooring .Extensions
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Latest review:
Extensions- 24 Apr 2021
Kujtim, working with his glazers, created a bespoke porch with a glass roof just as we asked. We were impressed with the finish of the internal plastering and Kujtim was able to come to our rescue one evening when we became locked outside the newly installed porch door. Although the project took longer than was anticipated we are happy with the quality of the finished product.
GSS Develoments LTD
No reviews yet
Extension Builder in Wimbledon
We are an established construction company operating since 2006. We do house extensions, Loft Conversions, and full refurbishment work.
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AAD building services ltd
No reviews yet
Extension Builder in Wimbledon
I am builder. I have 20 years experience in construction working.
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VWP Carpentry
No reviews yet
Extension Builder in Wimbledon
At Vwp carpentry we pride ourselves on on creating your vision with precision. Wether it’s hanging an internal door or a loft conversion
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Sort Project Management Limited
No reviews yet
Extension Builder in Wimbledon
Based in London Sort Project Management Ltd is a construction company with over 10 years experience. Since we established in 2010, we have built over 100 new homes, extensions and conversions. We specialise in refurbishments, constructing new homes, loft conversions and extensions for greater living spaces. We also offer a full-service residential Design and Build service. We also offer the following services: Landscaping & Gardening Garage & Garden Room/Summer House Construction Roofing
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Delta Alpha Building Services
Rating: 5 out of 5
Extension Builder in Wimbledon
Delta Alpha Building Services is a family run business with 35 years experience in domestic construction services. We undertake works from smaller jobs (eg. Door hanging) to large construction works (eg. Extensions and conversions).. All our tradesmen are fully qualified and insured. Free phone consultations and estimates, prompt reply and service. We treat your home as if it were our own.
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Latest review:
April 2025 Delta Alpha built a raised decking to the back of my garden. We were very happy with the work and would definitely use this company in the future.
HEATHROW build and design ltd.
No reviews yet
Extension Builder in Wimbledon
Looking to add space, comfort, and value to your home? I’m a professional builder specializing in home extensions—from extra bedrooms and kitchens to modern living spaces. I deliver custom designs, top-quality materials, and hassle-free construction. Every project is handled with care, attention to detail, and on-time completion. Let’s make your dream home a reality! Contact me today for a free consultation.”
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Pearsons Brother Builder and Contractor LTD
No reviews yet
Extension Builder in Wimbledon
Hi we are builders and contractors and we do all sort of building job like renovation, extension, loft conversions etc
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HUB Property
No reviews yet
Extension Builder in Wimbledon
We provide architect drawings and party wall services. Our expertise, attention to detail, and client-centric approach set us apart. Contact us for accurate and compliant drawings and expert guidance in resolving party wall matters. Satisfaction, professionalism, and integrity are our priorities.
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Sonu Services
No reviews yet
Extension Builder in Wimbledon
Hi, we are a reliable and experienced team of builders offering a wide range of services across plumbing, bathroom refurbishments, loft conversions, garage builds, and all aspects of painting and decorating. I take pride in delivering high-quality workmanship with attention to detail, whether it’s a small repair or a full home renovation. From fixing a leak to transforming a loft or creating outdoor garage spaces, I approach every job with professionalism and care. I believe in clear communication, fair pricing, and always leaving a clean, tidy finish. Whatever your project, I’m here to help make it hassle-free and built to last.
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Master Build Carpentry Ltd
Rating: 3.7 out of 5
Extension Builder in Wimbledon
N/a
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Latest review:
Carpentry- 7 Sep 2021
The cladding was due to start yesterday, Monday 6th of September. In the weekend, I was told they would come do a site visit on Monday instead of starting the job. They came on site yesterday morning and nothing was said about any issues. They said they would start the next day, Tuesday. I got a call at the end of the afternoon (around 5 pm) yesterday to be told suddenly that there are many problems; not levelled portions of frame (which can be easily rectified), no toilet on site (which they knew about - they knew also that the public toilet is only 50 m away), access problems which they also knew about ect... Suddenly a multitude of problems arised! They wanted more money. It is very obvious that they found another job somewhere. I would classify this sort of behaviour simply as not honest. Also expensive- I was quoted £4000 to clad a tiny first-floor(38 m2) . The overall cladding would be 75 m2 in total. Disappointing.
Keki construction ltd
Rating: 3 out of 5
Extension Builder in Wimbledon
Keki Construction is a family run Company That specialises in, Design and build projects inc .Extensions .loft conversation . Interior and exterior inc plumbing and electrics.
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Latest review:
Extensions- 4 Jul 2019
Unfortunately for us, it was not made clear that both Skifter and Mo have full time day jobs that they fit this work around. Additionally for us, the constant debates about what is and is not included in the quote got tiresome.
NSL Sons & Co
No reviews yet
Extension Builder in Wimbledon
NSL Sons and Co – Expert handyman and repair services you can trust. Fast, reliable, and high-quality work for every home and business.
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4.2

Top rated Extension Builders

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

Quality screening

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 Wimbledon?

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 Wimbledon 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 Wimbledon who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Wimbledon?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Wimbledon 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 Wimbledon extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Wimbledon home extension project is likely to cost.

Find extension builders in Wimbledon with MyBuilder

Hiring the right extension builder in Wimbledon 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 Wimbledon extension builders. Once your job is live, we’ll share it with home extension builders in Wimbledon who can express their interest.

Step 2: Compare different extension builders in Wimbledon

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

Step 3: Hire Wimbledon extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Wimbledon, 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.

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

What to ask a Wimbledon extension builder before hiring?

Before hiring an extension builder in Wimbledon or extension building company in Wimbledon, 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 Wimbledon?

An extension builder in Wimbledon 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 Wimbledon 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 Wimbledon?

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 Wimbledon 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 Wimbledon 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 Wimbledon

Can an extension builder in Wimbledon help with planning permission?

Yes, many extension builders in Wimbledon 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 Wimbledon handle everything from design to construction?

Many Wimbledon 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 Wimbledon help with materials and finishes?

Yes, most extension builders in Wimbledon 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.