Extension Builders in Epsom

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (23 reviews)

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Some of our top rated extension builders in Epsom

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MGB SOLUTIONS LTD
Rating: 4.4 out of 5
Extension Builder in Epsom
Professional Kitchen Fitter with 20 years experience.
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Latest review:
Kitchen Fitting- 18 Nov 2025
Original timeline stretched a bit due to his other jobs but this was fine. Mario started work early and finished early which suited us. He came to visit and we agreed a price at the start and he stuck to it even when he realised some additional plumbing would be needed. He was honest about some accidental damage. Attention to detail is good and he has all the kit. I would have given 5 stars- he's a proper professional and I enjoyed working with him. 3 stars only because as soon as the work was done he became incommunicado (I messaged a week later to ask how to lift door which had dropped down a few mm on fridge). The warranty advertised is one of the reasons I went with MGB which was £200 more expensive than contenders so this was disappointing. I would have asked him to do my parents' new kitchen too otherwise.
C&O BUILDING LTD
New on MyBuilder
Extension Builder in Epsom
Construction, demolition and painting company, registered in the United Kingdom C&OBUILDING LTD
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Lakha bricklayer
No reviews yet
Extension Builder in Epsom
Hi,this is Lakha bricklayer am professionaly do brickwork.we carry any type of brickwork extension,porch,garden wall etc.we mostly try to give customer amazing jobs cos they money. Don’t hesitate call me if you need good and responsible bricklayers!
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First Class Builds Limited
No reviews yet
Extension Builder in Epsom
With over 30 years of experience in the construction industry, First Class Builds has become a trusted name in the field of construction. Our team of experts has the knowledge, skills, and expertise to handle any project, big or small. We have completed numerous projects ranging from residential homes to commercial buildings, and our clients can attest to our commitment to quality and excellence. At First Class Builds, we offer a wide range of services to meet the diverse needs of our clients. Our services include design-build, general contracting, construction management, and more. We work closely with our clients to understand their unique needs and deliver solutions that exceed their expectations. We are committed to delivering projects that are on time, within budget, and of the highest quality. We offer a wide range of construction service ranging from large-scale renovations to smaller-scale projects. Our services include: Home extensions Loft conversions Internal layout reconfiguration Kitchen and bathroom fitting Wood flooring Bespoke wardrobes Landscaping Painting and decorating Patios and driveways Civil Engineering and groundwork
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Jk services south limited
No reviews yet
Extension Builder in Epsom
We undertake all building work and can supply all trades to complete jobs to a very high standard. We are trust worth and reliable and every job we undertake is done with professionalism and to the best of ours and the customers expectations.
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Daniel Gagea
Rating: 5 out of 5
Extension Builder in Epsom
We are onest builders, quick and reliable jobs, new on my builder but with lots of experience on the trade, looking for work, we do all kind of refurbish jobs, decorating, carpentry, basic plumbing and electric, new bathrooms or kitchens, back or loft extensions ,landscaping and much more We offer guarantee for our work. Everything seen on the pictures is 100% our work and we have loads of other pictures
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Latest review:
Daniel quoted comprehensively and clearly for both jobs that I needed, building an extension and a raised patio at the end of the garden. He worked extremely hard and diligently every day. Also he would summarise what he would do next and we discussed any changes etc and which tiles or render I preferred. I am very happy with both the patio and extension and Daniel finished everything off to an excellent standard and went above and beyond the quote. I would not hesitate to use him again and recommend him highly.
SM Tech Ltd
No reviews yet
Extension Builder in Epsom
Home Improvement Experts | At SM Tech LTD, we specialise in transforming homes with expert renovation services that enhance both beauty and functionality. Our skilled team is committed to delivering high-quality, cost-effective solutions tailored to your needs. Whether it’s a kitchen makeover, a full home remodel, or small home improvements, we bring your vision to life with precision and care. Trust us to make your home renovation experience smooth, reliable, and rewarding. Let’s create the space you’ve always dreamed of!
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DANCY BUILDING CONTRACTORS
Rating: 5 out of 5
Extension Builder in Epsom
Dancy Building Contractors Limited is based in Steyning, West Sussex, we specialise in large-scale home extensions and conversions involving structural works. Whether you're a homeowner looking to transform your space or an architect seeking a trusted construction partner, our team brings the experience, precision, and reliability required to deliver exceptional results. A building contractor that cares, and priorities your requirements and expectations.
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Latest review:
Groundwork & Foundations- 4 Jan 2023
Work has not commenced yet due to first the ice and now the rain. But we have been communicating. But can follow through as soon as work complete. Thank you.
STONE SA LIMITED
No reviews yet
Extension Builder in Epsom
Stone Sa Construction can give you the help and essential advice needed to optimize the space and construction of your building project, but also provide a quality of service.
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Adeleon
No reviews yet
Extension Builder in Epsom
Design services including architectural design, interior design and landscaping: - Work Drawings. - 3D Rendering. - Building materials calculation.
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Qimi
No reviews yet
Extension Builder in Epsom
My name is Bri decided to open my self up a construction company Qimi Building I have a passion for seeing homes come to life I have 2 very dedicated individuals who have a passion for building we offer all kinds of services please just ask me and I will give you the information any questions you would like to know regarding a job your wanting done and prices ect.
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A.K construction
No reviews yet
Extension Builder in Epsom
Hi i am skilled builder I doo all jobs Extension Loft Electric Plumbing Fencing Carpentry
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Arcus Construction Ltd
No reviews yet
Extension Builder in Epsom
Arcus Construction was formed with the view to deliver the highest quality standards alongside exceptional customer service, making the construction process simple, seamless, well managed and entirely positive for our clients. As refurbishment & construction specialists, our multi-skilled team covers all trades, enabling us to provide a complete in-house, end-to-end service, which is managed & completed to our own impeccably high standards
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SANDEEP SINGH
No reviews yet
Extension Builder in Epsom
WE DO 10 YEARS EXPERIENCE OF EXTENSION, CONVERSIONS, PLASTER ALL KIND OF BUILDER WORKS
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BUILDING YOUR SPACES LTD
No reviews yet
Extension Builder in Epsom
Been running business and working for myself for last 8 years, set up company in 2015 and We specialise in loft conversion, kitchen extensions, house refurbishment and new build. I have quite impressive portfolio already whats been build and looking at my builder as opportunity to expand even more. We undertake most building work including •Kitchen fit •Bathroom suites •Loft Conversions •Rear extensions Any service you require we can complete to your desire... Just Ask...
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A1 plastering and building services
No reviews yet
Extension Builder in Epsom
Hi im darren, I have over 25+ years of experience of all plastering and construction work. I can do all types of plastering internal and external as well as offer many more services in the construction field. I work all round Essex but starting to expand out further. I'm reliable, trustworthy, hardworking, clean and tidy.
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4.1

Top rated Extension Builders

Our Extension Builders in Epsom, are rated 4.1 out of 5 based on 23 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Epsom?

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

Find extension builders in Epsom with MyBuilder

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

Step 2: Compare different extension builders in Epsom

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

Step 3: Hire Epsom extension builders with confidence

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

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

What to ask a Epsom extension builder before hiring?

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

An extension builder in Epsom 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 Epsom 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 Epsom?

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 Epsom 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 Epsom 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 Epsom

Can an extension builder in Epsom help with planning permission?

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

Many Epsom 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 Epsom help with materials and finishes?

Yes, most extension builders in Epsom 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.