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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Rc builders
Rating: 5 out of 5
Extension Builder in Epsom
Family run company with 20+ years experience using time served and fully qualified tradesmen Finishing to a high standard regardless of your budget. All work fully guaranteed
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Latest review:
Restoration & Refurbishment- 30 Apr 2026
Job was completed quickly and to a great standard. Reasonably priced and we would definatley use them ahain
Complete Landscape & Paving Company
Rating: 5 out of 5
Extension Builder in Epsom
The complete landscape&paving company have been trading for over 35 years. We specialise in all general hard building works and all hard landscaping works. My team take pride in all the work we undertake, so let us create the outdoor living you require ie any hard landscaping you been dreaming of or a Extention (no job too big or small). Any building work we do it all, so get in touch and give this company a call. We are here to help all.from construction to desighn
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Latest review:
Landscaping- 1 Sep 2020
Simply WOW, from start to finish I am so impressed with the quality, the material and time Lois and his team took on my ask. I hate to say I am a typical female, I had a vision of what I wanted and when I started to explain to Lois he knew straight away what I wanted and the vison is PERFECT...Seriously, 2 solid days work and the quality shows, he has a true passion for outstanding work - he explained everything, nothing was a concern, they left the place spotless, totally professional - already planning on having them back for a larger job in the future. Seriously, if your reading this and you need reassurance to hire Lois - Do it you will not be disappointed..
LJS construction
Rating: 5 out of 5
Extension Builder in Epsom
Extensions, lofts, kitchens, refurbishment, driveways and patios
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Latest review:
Landscaping- 6 Jun 2023
We are so happy with our new patio and garden. They were on time, very helpful and did a fantastic job, for a very competitive price. We will definitely use LJS for any future projects.
BESPOKE BUILD (SURREY) LTD
Rating: 5 out of 5
Extension Builder in Epsom
As a construction company with years of experience covering many aspects of commercial and domestic builds, Bespoke Build will cover all projects from extensions, refurbishments, loft conversions and brickwork, right through to outbuildings and outdoor kitchen spaces. Dedicated to meeting every clients unique requirements we strive to deliver all our projects on time, on budget, and to the highest standards
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Latest review:
Roofing (Flat)- 23 Oct 2019
Excellent service. Friendly, clean and tidy. Declan explained what he was going to do with the work and then efficiently got on with it. Good value.
PROHAUS LTD
Rating: 5 out of 5
Extension Builder in Epsom
We have a number of years experience of working in the industry, we have done a range of different projects over the years including domestic work along with commercial work and shop fitting. We can take on projects of all sizes, from small renovation works to project managing your new extension.
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Latest review:
Extensions- 18 Oct 2017
I asked Prohaus to undertake a ground floor side return and rear extension as part of the refurbishment of my flat in Putney. I have used many builders before on development projects but was especially impressed with Naz and his team on this build. It was the first time I used them and won’t be the last. Naz was great to work with, the whole build went smoothly and he always had a positive attitude and solution to any unexpected issue. The build came in on time and budget which was very impressive in itself. All in all I would highly recommend him.
Building Decorating
Rating: 5 out of 5
Extension Builder in Epsom
I am a certified building technician with over 30 years of experience in construction, home improvement and maintenance projects. My aim is to provide all clients with first class service and a high standard of workmanship.
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Latest review:
Extensions- 21 Apr 2019
The initial job was to complete a ground floor extension and house refurbishment. The job covered kitchen extension, underfloor and central heating, re-pluming, laying flooring, stair refurbishment, downstairs WC, patio, painting/decorating and much more then i can remember. I posted the job on Mybuilder and got several quotes from different firms. I was impressed with Dariusz as he requested the plans in advance of attending and provided a quote that was reasonable, before moving forwards I asked if I could see/visit a couple of jobs that Dariusz had completed recently which he arranged the feed back from ex-customers was excellent and the work was competed to a impressive standard. I was very impressed with Dariusz and his team, anything he was unsure of regarding the design he would ask before moving forward any surprises that cropped up with he dealt with, the team where clean and tidy. We are extremely happy with the work completed, guest that visit always mention the quality of the finish. I have recommended Dariusz to friends and family as well as use him for other jobs we have since planned. I would like to thank Darisuz and his team for all there hard work!
Synergy Construction Group Ltd
Rating: 4 out of 5
Extension Builder in Epsom
Synergy Construction Group carry out a vast amount of different works. With our in house team of tradesman we deliver any project to very high standards. We have over combined 40 years experience and can deal with any type of work. Our previous projects show what high standards we work to
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RTK Carpentry
Rating: 5 out of 5
Extension Builder in Epsom
We will see the job from start to finish with a price that's fair. I have worked within care homes for the last two years hanging fire doors with certification from BRE Academy on fire door fitting. I have been in the trade for 10 years. I am based in Surrey and can cover South London.
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Latest review:
Carpentry- 27 Oct 2021
Ryan is absolutely fantastic. Whilst new to mybuilder, it doesn't mean he's new to the world of carpentry. His work ethic is second to none and quality of work meticulous! We absolutely love our new flooring and it's been put down so incredibly well. He was also able to advise us on lots of different future jobs and offer quotes for these too. All very reasonable considering the quality this guy's works to. Hands down worth that little bit more to employ Ryan, you won't be disappointed one bit!
VION
Rating: 5 out of 5
Extension Builder in Epsom
UK VION LTD is a building company established in 2015 by Ihor, a tradesman with extensive experience in construction business, specialising in tiling, full house renovation, bathroom & kitchen fitting. Our team of highly skilled builders are reliable, punctual and tidy. We strive to do the job to the highest standards and guarantee a thorough, transparent and efficient approach. We offer regular communication and will do our best to resolve any problem to find the right solution for you.
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Latest review:
Restoration & Refurbishment- 16 Jan 2026
We hired UK Vion to do a refurb of the first floor and these guys were amazing. It was so easy to work with Ihor and the team from the start, Ihor clearly communicated about the challenges and plans and the work was done as we agreed. We even agreed some additional work that came up and the price was fair. The entire team was professional and curteous, they respected our property, kept the site clean, they were always respectful with us and the neighbours. It was refreshing to work with Ihor and the team. I can't recommend them highly enough.
Nero Building Work LTD
Rating: 5 out of 5
Extension Builder in Epsom
Our team is highly professional within the building trade.We have the ability to manage projects of all sizes and complexities. We are very dedicated to each project ensuring that it is completed at the highest standards within the timescale and the budget allocated. We are specialised: •new build/ houses • Extensions • Refurbishments • Loft Conversions
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Latest review:
Extensions- 1 Mar 2021
Work completed to the highest quality. Real eye for detail and very reliable. Best decision I took was to work with Nezir on this project. Completed in a timely manner and perfect communication throughout. Fairly priced and knowledgeable in all aspects of renovation and construction, adding real value to my property.
AQ Renovations
Rating: 5 out of 5
Extension Builder in Epsom
Are you looking for reliable and professional builder? Then AQ Renovations is the right choice for you! We can do anything from the foundation of the extension to the top roof of the loft conversion. AQ Renovations team has fostered all of the skills you need for household repairs and improvements.
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Latest review:
Painting & Decorating- 26 Mar 2025
Ardi and his team did an excellent job on my new bought flat. The whole work includes stripping down the wallpaper, plastering, painting walls, ceilings and doors. The work was done in time with nice quality. Many thanks to Ardi and his team! :)
M services
Rating: 5 out of 5
Extension Builder in Epsom
We can perform a wide range of tasks across multiple trades, including carpentry, full bathroom refurbishments, extensions, conversions, refurbishments. 2S Constructions Ltd Company number: 13606134
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Latest review:
Extensions- 27 Aug 2025
Dunster House Garden Office (5m x 2.5m build) We are absolutely delighted with the garden office that Michal and Lenka built for us. From start to finish, their expertise and attention to detail shone through. They guided us with thoughtful consultation, listened carefully to our ideas, and delivered a finished office that is both beautiful and practical. Their work ethic, professionalism, and friendly approach made the whole process stress-free and enjoyable. The quality of the build is outstanding, and it’s clear they take great pride in what they do. This was a 10/10 experience, and we could not recommend them highly enough! We also used them again for another job to build install a Pantry; Michal and Lenka recently built and fitted a bespoke pantry for us using Howdens units, and we are beyond impressed. Their knowledge and craftsmanship are second to none. They made excellent recommendations throughout the process, ensuring the final result was exactly what we needed.
dealsanio ltd
Rating: 5 out of 5
Extension Builder in Epsom
With over 15 years of international experience in architecture, construction, and landscaping, I deliver high-quality residential and commercial projects from concept to completion. My expertise includes landscaping, home extensions, repointing, new builds, renovations, and outdoor living spaces. I have successfully completed projects across Singapore, Malaysia, Turkey, and Canada, giving me extensive experience working with a wide range of architectural styles and construction methods. I am particularly experienced in Eastern landscape design, including Japanese gardens, as well as modern and contemporary outdoor spaces. I pride myself on attention to detail, quality craftsmanship, and delivering projects on time and within budget. Whether you need a complete new build, an extension, professional repointing, or a bespoke landscape design, I am committed to providing reliable service and exceptional results.
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Dobruna Construction Limited
Rating: 5 out of 5
Extension Builder in Epsom
Dobruna Construction Limited is happy to assist with any kind of building project, big or small. It’s our aim to make your vision reality and help you to improve your home for you and your family. Our work ethic is friendly, efficient and professional.
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Latest review:
Undertook extensive building work - a rear and side extension, built a summer house, landscaped the garden and paved a new driveway. They are the best building company I have ever worked with. Courteous, tidy, excellent quality, considerate of our family and our neighbours. Afrim consistently gone went and beyond to ensure that my renovations were completed to a high standard and at a fast pace. I am so pleased I made the decision to let him manage the building work from start to finish as his electrician, plumber, tilers, kitchen fitters have all been fantastic. Building works can be extremely stressful but Afrim did everything to make sure it has been as smooth as possible - would highly recommend
LONDON PROPERTY CARE LTD
Rating: 5 out of 5
Extension Builder in Epsom
Hi my name is Faruk. We specialise internal,external Refurbishment and we are doingexternal outdoor living system including Veranda, Pergola guillotine…..,complete bathroom , bedroom , kitchen fitting ,tiling , plastering, painting and decorating. Electrical.and more …………. I have over 21 years experience on building side… Professional team Refurbishment specialist. Provide a full service including all preparation and fittings finished to a high quality service we can help you create the look you want…….. Please feel free and contact anytime … Your sincerely Faruk London Property Care Ltd ;
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Latest review:
Handyman- 17 Feb 2026
Fantastic job. Good communication. Trustworthy. Thanks
G.W.Builders
Rating: 5 out of 5
Extension Builder in Epsom
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

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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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 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.