Extension Builders in Chertsey, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Chertsey, South East England

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Bajwa construction
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
Welcome To Bajwa Construction Ltd. We Specialise in Bathroom Design & Installation, we are a family run business with numerous years’ experience in the trade. We provide all types of bathroom fitting and tiling services. We Also Offer the following Services: - · Bathroom Refurb · Bathroom Installations . House refurbishment · Tiling . Extension, side extension , back extension · Plumbing · Plastering/Rendering
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Latest review:
Gurpreet built my utility room in March 2023 and throughout the work he was very professional, puntual, consistent and accessible. Thank you
Rashid
No reviews yet
Extension Builder in Chertsey, South East England
Stanwell builder Professional Painter & Decorator 📍 Location: Heathrow London About Me I am a highly skilled and experienced painter and decorator, dedicated to transforming homes and commercial spaces with precision, creativity, and attention to detail. With 3 years of experience in the industry, I take pride in delivering high-quality finishes that enhance the beauty and value of every property. Whether you need a fresh coat of paint, wallpapering, or decorative finishes, I provide reliable and professional service tailored to your needs. Services Offered ✅ Interior & Exterior Painting ✅ Wallpapering & Feature Walls ✅ Wood & Metal Painting ✅ Plastering & Surface Preparation ✅ Commercial & Residential Decorating ✅ Color Consultation & Design Advice Why Choose Me? ✔ Quality Workmanship Guaranteed ✔ Attention to Detail & Precision ✔ Clean, Reliable & Professional Service ✔ Competitive Pricing & Free Quotes ✔ Customer Satisfaction is My Priority Let’s bring your vision to life! Contact me today for a free consultation and quote. Would you like to include social media links or a tagline?
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22g construction limited
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
Hi , we are here on this platform to make your dream house into reality , with 20years of experience in all trades and expertise we will make sure you get the best service , so chose us for any kind of construction work . Thanks
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Latest review:
22g construction did my bathroom refurbished they did very good job more than my expectation I am happy to recommend 22 G construction anyone who’s looking refurbishment extension or any other work
Wilke Property Services
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
Wilke Property Services I am a hard working man with 29 years experience. I have huge experience about painting , decorating, plastering, woodwork, plumber, tiling etc. I have the skills to do everything in your home. Wilke Property Services
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Latest review:
Marcin worked efficiently, handled everything with confidence, and the finished kitchen just works. No fuss, no second-guessing. Just a properly well skilled professional doing what they do best. Very happy to recommend
MF Williams Brickwork
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
Time served Bricklayer for the past 35 years, Experienced in all types of Brickwork , Weather Pointing, Hard Landscapes etc references can be supplied .
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Latest review:
Bricklaying- 3 Feb 2018
I am currently using Mark for my brickwork and he is spot on. Always turns up, polite, hard working and very good at his job.
JEC Carpentry
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
We are a Father & Son business with over 35 years of building and refurbishment works between us. We take pride in giving a high quality finish whilst leaving your house clean and tidy at the end of everyday.
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Latest review:
Carpentry- 18 Sep 2017
James was a fantastic carpenter. He completed the job to a high standard and was extremely professional. I would 100% recommend him.
HAMPSHIRES BUILDING & REFURBISHMENT
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
We are a trusted family run company with 18years experience working in full refurbishment and partial re-modelling of properties. We undertake all aspects of high end building work including Extensions, Loft Conversion, Electrics, Plumbing, bespoke Kitchens, Bathroom, Built-in furniture all decoration and flooring. We have worked all over London restoring Georgian, Victorian and Edwardian properties. We have worked with English Heritage, Grovsvenor Estates and many London based Architects.
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Latest review:
Extensions- 11 Jun 2017
Neil and his team were the perfect builders. They did the job, quickly & efficiently. Always on time. Very honest builders. We were so lucky to have picked them. Also a great team to have around. Thankyou Neil.
DM Designs & Build
Rating: 4.8 out of 5
Extension Builder in Chertsey, South East England
DM Designs & Build is a personable, reliable and trusted company with over 18 years of experience working in and around the Surrey area. Our tradesmen are highly skilled, experienced and friendly and can deliver your dream project, large or small to your complete satisfaction. We believe the clear and consistent communication we have with our customers throughout the works being carried out, has been the heart of our excellent reputation as well as the outstanding finish we provide.
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Latest review:
Extensions- 2 May 2019
I would like to say that Danny and his team did a fantastic job on the single storey extension to our home, they were very efficient and tidy during the whole build and kept us informed at each stage. I was very impressed with the speed in which it was completed, and the building inspector also commented on how much of a good job it was. Danny is very approachable and informative and added some really nice touches to the extension after consulting us which gave it that bit extra! some of his ideas I wouldn’t have thought of, I would not hesitate to recommend Danny, we are very happy and looking forward to appreciating their hard work.
Georgestar
Rating: 4.9 out of 5
Extension Builder in Chertsey, South East England
Professional Experienced Builder. >Extensions >Tiling, Flooring >Painting & Decorating >kitchens & Bathrooms >Driveways & Slab Paving >Fencing and Decking Professional, efficient, reliable and friendly service.
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Latest review:
Bathroom Fitting- 27 Jul 2024
Greg recently completed a full bathroom renovation for us including replacement of all fixtures, new tiling, painting and finishing. We're very happy with the final result - Greg was punctual, diligent and had great communication throughout the project. On top of this, he's a lovely, pleasant guy. Will definitely hire Greg again for other jobs and recommend others to do the same.
Karan construction
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
All construction work undertaken contact for any interior or exterior work
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Latest review:
Hard Flooring- 21 Aug 2025
Karan is absolutely brilliant,so polite,he laid my new laminated floor and done an amazing job I would highly recommend
Vgaas uk Ltd
Rating: 3.7 out of 5
Extension Builder in Chertsey, South East England
We specialise in loft conversions, extensions and new builds with over 10 years of experience.Excellent communication and planning is our main focus. We have a dedicated project manager on each site on top of a skilled foreman. All the team is skilled and experienced in their respective trades. We have had privilege to work on very demanding projects over the years, which required a lot of skill and planning on our part to deliver them successfully. Give us a call for a no obligation quote.
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Latest review:
Loft Conversion- 29 Apr 2023
My house was totally renovated by this company. I was very satisfied with much of the work. I was informed that I would be given the buildings certificate and the electrical certificate for works completed once final payment was received. I was given the buildings certificate. I was not given the electrical certificate, although the house had been fully rewired as part of the work. I chased up for the certificate but my requests were ignored. I was aware an electrician had come to inspect the works, and the builder who had been on site indicated it appeared to go well. I have now just recently had the electricity in the house inspected by an electrician and have found there were issues that required rectifying.
Global32 Construction Ltd.
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
We're a London-based construction company dedicated to delivering projects of all sizes with utmost care. As proud members of the Federation of Master Builders (FMB), our highly skilled and professional team in construction and project management is here for you. Discover a world of construction possibilities with our comprehensive range of services tailored to meet your needs. From envisioning and crafting stunning new builds to revitalizing existing properties through renovations and conversions, we're dedicated to bringing your vision to life. Our expertise extends to interior design and fit-outs, ensuring that every detail reflects your unique style and functionality requirements. We specialise in both residential and commercial projects. Backed by our meticulous project management, you can trust us to deliver on time and within budget. Our consultancy services provide invaluable guidance at every step. Whether it's groundworks, landscaping, or ongoing maintenance, we're here to turn your construction dreams into reality. Beyond residential work, Global 32 Construction also has solid experience in commercial projects. Whether you’re refurbishing an existing space or starting something new, our team can handle both the technical side and day-to-day coordination to keep things running smoothly. We’ve worked on a range of spaces including hair salons, F&B outlets, and other retail units, so we understand the practical needs behind each project, from layout and workflow to compliance and finishing details.
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Latest review:
My house was old and its condition was poor. Much were needed to be fix. The original kitchen layout were also inconvenience to my wife. I need to have all these changed under limited time. This builders have a team of specialists on almost every aspect. They gave me variety on the layout design and choose of materials. This saved me money, time and tons of trouble to find difference contractors. The after service and their respond time are very good too. I hope by sharing my happy experience can save your money and trouble to find a good contractor.
Jonner Construction
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
Hello! We are a team of passionate craftsmen with 20 years of building experience between us. Our main focus is first & second fit carpentry & joinery but we also provide most types of general building & maintenance services. We cover a large area from Stanmore to Basingstoke. We take pride in what we do, our goal is to complete jobs to satisfaction once without need to return. We love what we do and no challenge is too big for us, in fact we welcome challenges as it grows us further in our craft! Hire us if you would like a quality job completed in a professional and timely manner, with full, transparent communication from start to finish. We will make sure you are satisfied & bring your ideas to reality! Thank you for taking the time to read & we look forward to working with you on your projects!
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Latest review:
Carpentry- 9 Jul 2025
Michael came gave a reasonable and well broken down quote and saved our timber bifolds that no on else would touch. We should get many more years from these before we need to replace now! I would definitely recommend Michael and Jonner Construction.
Langley Groundwork Ltd
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
Welcome to Langley Groundworks Ltd I’m Rich Langley, founder of Langley Groundworks Ltd, and we’re proud to offer a reliable, experienced service in all aspects of groundworks, foundations, drainage, demolition, and site clearance. With years of hands-on expertise and a strong reputation for quality, we ensure every project—big or small—is completed safely, efficiently, and to the highest standards. In addition to our core groundworks services, we also manage full property refurbishments and alterations, offering a complete start-to-finish solution tailored to your needs. Whether you’re preparing a new build site, upgrading existing infrastructure, or transforming a property, Langley Groundworks Ltd brings the right skills, equipment, and attitude to get the job done properly. We’re here to make the process as straightforward and stress-free as possible—reliable, professional, and ready to deliver.
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Latest review:
Groundwork & Foundations- 3 Aug 2025
Richard was incredible- excellent at his craft, very precise and very hard working. He knows his concrete! We couldn’t recommend him enough!
paw art glazers
No reviews yet
Extension Builder in Chertsey, South East England
Renovation services , lot of type door and window replacement , skylight and flat roof light fittings.
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QUOTRIX CONTRACTORS & ENGINEERS LTD
Rating: 5 out of 5
Extension Builder in Chertsey, South East England
1. Design and Planning; 2. Development of residential & commercial buildings; 3. Refurbishment & Renovation of domestic building projects, and 4. Any other types of building works including extensions and conversions.
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Latest review:
Kitchen Fitting- 4 Aug 2020
Quotrix contractors did a fantastic job of kitchen refurbishment. Great friendly service by all of the team, from the sales through to installation. Brilliant job, all round!

4.1

Top rated Extension Builders

Our Extension Builders in Chertsey, South East England, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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What types of services are offered by local extension builders in Chertsey, South East England?

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, South East England 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, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Chertsey, South East England?

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

Find extension builders in Chertsey, South East England with MyBuilder

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

Step 2: Compare different extension builders in Chertsey, South East England

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

Step 3: Hire Chertsey, South East England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Chertsey, South East England, 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, South East England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Chertsey, South East England extension builder before hiring?

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

An extension builder in Chertsey, South East England 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, South East England 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, South East England?

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, South East England 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, South East England 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, South East England

Can an extension builder in Chertsey, South East England help with planning permission?

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

Many Chertsey, South East England 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, South East England help with materials and finishes?

Yes, most extension builders in Chertsey, South East England 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.