Extension Builders in South Wimbledon

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (22 reviews)

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Some of our top rated extension builders in South Wimbledon

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Blose Architectural Services
Rating: 4 out of 5
Extension Builder in South Wimbledon
Blose Architectural Services is focused on delivering projects on time, on budget and to the highest quality by using innovative design solutions. We work with householders, contractors and other professionals specialising in finding technical solutions that take projects from the drawing board to completion. We excel in preparing and submitting planning and building regulations applications, helping our clients realise their dream projects.
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Latest review:
Architecture- 24 Jun 2025
Absolutely disaster. He did not complete the job after receiving his full payment and could not get hold of him again. I had to deal with the council and application. Scam!
Taj building services
No reviews yet
Extension Builder in South Wimbledon
As Manjeet Singh Multani of Taj Building Services, I bring a commitment to quality and precision to every project. With years of experience, I ensure that each build is not only structurally sound but also aesthetically pleasing, tailored to your specific needs and vision. My dedication to customer satisfaction, combined with transparent communication and reliable service, makes Taj Building Services the trusted choice for bringing your construction dreams to life. Our approach is collaborative, working closely with you to understand your needs and preferences, ensuring the final result exceeds your expectations. Whether it's a new build, renovation, or extension, Taj Building Services combines traditional craftsmanship with modern techniques to create spaces that are both functional and beautiful. We are fully insured and compliant with all building regulations, giving you peace of mind throughout the entire process.
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Bartosz
No reviews yet
Extension Builder in South Wimbledon
20 years in construction business Full refurbishments , lofts , extensions , bathrooms , garden works
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Thind Bricklayers
No reviews yet
Extension Builder in South Wimbledon
ALL BUILDING WORKS UNDERTAKEN ●Electric ●Plumbing ●Renovation ●New Builds ●Lofts ●Garages ●Extensions ●EVERY TYPE OF BRICKWORK & BLOCKWORK ▪︎Extensions and Garages ▪︎New Builds ▪︎Garden Walls ▪︎Driveway Walls ▪︎Gate Pillars ▪︎Porches ● REPAIRS to existing buildings ●Any type of POINTING ●WEATHER POINTING ■HIGHLY EXPERIENCED TEAM MEMBERS WITH AROUND 30 YEARS OF EXPERIENCE ■GENUINE PRICE
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Perparim
Rating: 5 out of 5
Extension Builder in South Wimbledon
An established bricklaying business offering all aspects of bricklaying services in and around London and the south east areas. We are reliable,friendly, professionals that take pride in our work and guarantee jobs to the highest standards
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Latest review:
Great work, good communication skills very happy with the service Job got completed on the promised timescale
PJL carpentry and building
No reviews yet
Extension Builder in South Wimbledon
A family run business that provides all aspects of carpentry and building services provided around Surrey and surrounding areas
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Rucky
No reviews yet
Extension Builder in South Wimbledon
Welcome to Rucky Construction, where we turn your dreams into reality! With decades of experience and a commitment to excellence, we specialize in delivering top-notch construction services tailored to your needs. Whether it's residential, commercial, or industrial projects, we bring expertise, quality craftsmanship, and a customer-centric approach to every job. Let's build something amazing together
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Olimoon
No reviews yet
Extension Builder in South Wimbledon
All types of the bricklaying jobs
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Keith & son's builder's
No reviews yet
Extension Builder in South Wimbledon
Take passion in my work. Precision is a must . Strive for perfection each time and job I do
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DRYPSIAK
No reviews yet
Extension Builder in South Wimbledon
Hi! My name is Viktor. My team and I are professional carpenters with over 7 years of experience in construction. We have received many great reviews from our customers. We specialize in both first and second fix carpentry, as well as any kind of woodwork. We take pride in delivering high-quality craftsmanship, always meeting deadlines and ensuring customer satisfaction. Whether it’s framing, flooring, doors, windows, or custom woodwork, we approach every project with precision and attention to detail. No job is too big or too small — we’re ready to help bring your vision to life.
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HOMES ON DEMAND DEVELOPMENT PROJECTS LTD
Rating: 5 out of 5
Extension Builder in South Wimbledon
Main works are extentions covering all aspects such as Kitchen, Bathroom installs, Plastering, Studwalls, Lay various styles of flooring. We do all aspects of electric works even the smallest sides such as changing face plates to a full rewire.
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Latest review:
His workmanship was excellent as to was the professional attitude he displayed throughout the job. And last but not least his reliability was 100%.
TNK CONSTRUCTION LTD
Rating: 5 out of 5
Extension Builder in South Wimbledon
Experienced quality builders. You can rely on us to complete your project weather it’s a straight forward small job or a complicated bigger project with attention to detail.
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Latest review:
Conversions - General- 6 Dec 2024
Amazing builders. Very knowledgeable of building methods and solutions. Very strong and tough guys. Work really hard. Very courteous and patient. Very good results. They replaced a ceiling; built an extension; laid paving stones. All done to complete satisfaction.
Simranjit Singh
Rating: 5 out of 5
Extension Builder in South Wimbledon
All type of construction work. Loft and extension.
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Latest review:
Carpentry- 13 Jun 2026
Easy , fairly priced and good work. Thank you. Will be calling for future jobs.
Perry Brickwork Service’s
No reviews yet
Extension Builder in South Wimbledon
A building company based in Walton on Thames specialising in brickwork
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Bariscend Construction
No reviews yet
Extension Builder in South Wimbledon
.
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MO Construction
No reviews yet
Extension Builder in South Wimbledon
SUITE 504, CUMBERLAND HOUSE, 80 SCRUBS LANE, LONDON, NW10 6RE AMO Construction Group Ltd is a lean, high-performance construction company delivering end-to-end building solutions with zero compromise on quality, safety, or timelines. With over 15 years of industry experience, we operate with a founder-led mindset, tight operational control, and a culture built around precision execution. We specialise in residential and commercial construction, structural works, refurbishments, and full-scale project delivery. Our approach goes beyond building — we orchestrate projects from concept to completion. Every job benefits from senior-level oversight, fast decision-making, clear communication, and a delivery pace that consistently outperforms traditional contractors. Clients work with us because we reduce friction, protect budgets, and deliver measurable value. We combine a small, agile team with big-project capability, maintaining relentless standards of workmanship and accountability on every site. Small team. Big output. That’s the AMO Construction standard
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4.3

Top rated Extension Builders

Our Extension Builders in South Wimbledon, are rated 4.3 out of 5 based on 22 reviews from customers like you.

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What types of services are offered by local extension builders in South 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 South 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 South Wimbledon who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in South Wimbledon?

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

Find extension builders in South Wimbledon with MyBuilder

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

Step 2: Compare different extension builders in South Wimbledon

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

Step 3: Hire South Wimbledon extension builders with confidence

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

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

What to ask a South Wimbledon extension builder before hiring?

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

An extension builder in South 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 South 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 South 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 South 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 South 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 South Wimbledon

Can an extension builder in South Wimbledon help with planning permission?

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

Many South 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 South Wimbledon help with materials and finishes?

Yes, most extension builders in South 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.