Extension Builders in Chertsey

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Chertsey

2219 Results

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BEAM Construction Ltd
No reviews yet
Extension Builder in Chertsey
Established building company branching out to domestic housing and small businesses alongside large commercial properties. We have worked on major projects within the aviation and public sector and now building a small works team to give a fair and competitive service. Most of our trades are timed served with over 30 years + in their respective trades.
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Roman Pop
No reviews yet
Extension Builder in Chertsey
We have over 20years experience in construction.
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Skycrest Projects Ltd
No reviews yet
Extension Builder in Chertsey
Over 30 years of building experience from maintenance to new builds Many repeat customers including home owners, landlords & property investors
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Clarence Loft Conversions
Rating: 5 out of 5
Extension Builder in Chertsey
Clarence Loft Conversions is a small carpentry based building company specialising in Lofts. We cover all aspects of building works. Concentrating on one job at a time, providing a high quality finish. Covering Surrey and south west London.
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Latest review:
Building work was very well done and the boys were great. Thank you 👍
TARA BUILDERS LTD
No reviews yet
Extension Builder in Chertsey
At Tara Builders, we're passionate about building better spaces in London and the surrounding areas. We focus on quality workmanship and clear communication to ensure every project, from renovations to new builds, meets our clients' exact needs. Our goal is to help you achieve your vision, creating a space you'll love.
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Aspire Design & Build
Rating: 5 out of 5
Extension Builder in Chertsey
Having worked in the construction industry for over 20 years we have completed many jobs ranging from maintenance to many new build houses, we specialise in extensions and full property renovations. I am able to advise on planning, building and design elements as well working alongside many local architects and engineers. We employ only highly skilled tradesmen who have been with us for many years. With our experience we are able to manage your project to completion in accordance to all required regulations. It is our aim to work with you to ensure we bring you dream home to life.
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Latest review:
When I called Paul I wasn’t really sure of the specifics of what I needed. He is very good on the design side and ran through the options with me. His team were professional and friendly and got the job done unbelievably fast. Can’t recommend highly enough.
KEVIN CONSTRUCTION SOLUTIONS LIMITED
Rating: 5 out of 5
Extension Builder in Chertsey
Kevin Construction is a London-based, well-organised construction company specialising in large-scale developments alongside leading UK firms. We offer a full suite of services—from extensions and conversions to structural alterations and landscaping. With a dedicated team, digital management tools, and a focus on quality, we guide every project from planning to successful completion.
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Latest review:
Fencing- 13 May 2026
Kevin turned up on time and did a solid job on my fence. Would use again
Yassine assroundi
No reviews yet
Extension Builder in Chertsey
Hiny builders have been a sole trader for the last 14 years , we do small and big jobs .all building works undertaking .
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Trace Design & Build Ltd
No reviews yet
Extension Builder in Chertsey
We are a design and build company specialising in delivering new build houses and major renovations for private clients in the Cobham, Esher and Guildford area and throughout Surrey.
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Macklins Home And Gardens
No reviews yet
Extension Builder in Chertsey
Hi, my name is Raymond Macklin owner of Macklins Home And Gardens (Building And Landscaping), we undertake Residential Construction Work, Driveway Design and lay, Patio Design and lay, Fencing, we pride ourselves on honesty and competitive estimates and treat our customers property as it was our own.
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S.K building services
Rating: 5 out of 5
Extension Builder in Chertsey
I am a sole trader with qualifications in bricklaying. I have experience in all types of brickwork and ground work such as patios, driveways, drainage, foundations and conservatory bases.
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Latest review:
Extensions- 9 Feb 2026
Firstly I would like to thank Scott and his team for their hard word completing our Porch build on schedule despite the cold and very wet weather throughout January. Scott is excellent at his job ( ground works and bricklaying ) and knows when he needs to bring in other trades to complete the project. Always on site when he said as with the other trades he booked. He kept me up to date throughout the build. We are very pleased with our new Porch and impressed with S.K Building Services work ethic and would highly recommend given them a chance to quote your building project. I will definitely use them again for any future projects at home or garden . Once again thanks Scott and team from a very happy customer - IAN & GINI -
G.W.Builders
Rating: 5 out of 5
Extension Builder in Chertsey
My name is Gavin. I have been a bricklayer since leaving school and have over 25 years experience in the building trade. Feel free to check my excellent feedback. Working area Sutton Coldfield and surrounding areas. Willing to travel further for bigger jobs. Free Quotes within a 5mile radius of Hardwick.
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Latest review:
Extensions- 20 Sep 2023
GW builders did an amazing job building my porch. Gavin and the team were friendly and professional throughout. Would definitely recommend to others and use again
Build Better contractors ltd
New on MyBuilder
Extension Builder in Chertsey
Build Better Homes & Construction is a trusted local building company delivering high-quality workmanship at competitive prices. We specialise in garage builds, house extensions, home renovations, painting and decorating, door installations, insulation, and all aspects of general building work. We pride ourselves on being reliable, professional, and committed to completing every project to a high standard. Customer satisfaction, honest communication, and attention to detail are at the heart of everything we do. Whether you're improving your home or planning a larger project, we're here to help bring your vision to life.
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Hr fastway brickwork limited
No reviews yet
Extension Builder in Chertsey
Brickwork Repointingh New build Extensions
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Equity Eco Services
No reviews yet
Extension Builder in Chertsey
In the world of construction and bespoke carpentry, experience isn’t just an asset—it’s the foundation upon which lasting quality is built. For over three decades, Richard Parker has exemplified this principle, bringing his passion, skill, and unwavering commitment to every project he undertakes. As a master carpenter and general builder, Richard’s career is a testament to the value of traditional craftsmanship, steady innovation, and the importance of family legacy.Comprehensive Services: Carpentry, Joinery, and General Building Richard Parker offers a comprehensive range of services that cover every aspect of domestic and light commercial construction: Bespoke Carpentry: From custom shelving and wardrobes to hand-crafted staircases, doors, and windows, Richard creates pieces that are both beautiful and built to last. Joinery: Precision joinery for both structural and decorative purposes, including timber framing, roof structures, and intricate moldings. Extensions and Renovations: Complete home extensions, loft conversions, and property refurbishments that enhance both space and value. Kitchen and Bathroom Installations: End-to-end service for modernizing and upgrading the most important rooms in your home.
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R Hamandi Limited
Rating: 5 out of 5
Extension Builder in Chertsey
R.Hamandi Limited was established in January 2010 and firm in London, providing construction management, general contracting and consultant services. RHL specialises in construction and restoration of private and commercial sector in the heart of London including Residential refurbishment,Commercial,New build,Design and build, Basement construction, Kitchens specialists, Listed buildings, Sustainable buildings
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Latest review:
My colleague referred me to Raed who previously have had used R.Hamandi Ltd for construction work and they were very happy with the quality of service. Along with some other building company's last year I also contacted Raed for an estimate. Raed gave us a reasonable price with all the details of proposed work. He also explained about the possible options of how we could get the best value for our money. His professional and friendly advice helped us a lot to understand what exactly we needed and what was best for us to go ahead for our project. We decided to go ahead with R.Hamandi ltd. Raed gave us breakdown of the project and everything was documented. His support in communicating with council and planning related issues was valuable. All the planning permission requirements were followed. Presence of experienced and trust worthy staff including laborers, handymen, carpenters and painters really made it easy for me and family to be around and comfortable while they were working or to leave the house whenever we had to. Raed himself used to visit the site everyday to oversee the progress and used to discuss and take care of any possible issues. Raed's team used to turn up on time and the project was finished on time too. Even after the completion of the project staff at R.Hamandi ltd and Raed himself contacted us few times to find out if we're happy with the work carried out or if we needed any further assistance. Now we have a fully refurbed house with double side extension and loft conversion. Overall amazing service, professional, reliable and trustworthy. I recommend R.Hamandi ltd to everyone for an A+ service. Thanks,

4.2

Top rated Extension Builders

Our Extension Builders in Chertsey, are rated 4.2 out of 5 based on 21 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Chertsey?

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

Find extension builders in Chertsey with MyBuilder

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

Step 2: Compare different extension builders in Chertsey

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

Step 3: Hire Chertsey extension builders with confidence

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

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

What to ask a Chertsey extension builder before hiring?

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

An extension builder in Chertsey 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 Chertsey 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 Chertsey?

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 Chertsey 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 Chertsey 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 Chertsey

Can an extension builder in Chertsey help with planning permission?

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

Many Chertsey 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 Chertsey help with materials and finishes?

Yes, most extension builders in Chertsey 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.