Extension Builders in Epsom, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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

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ConSys Solutions
No reviews yet
Extension Builder in Epsom, South East England
ConSys Solutions is a specialist that offers a professional Design & Build service for your house extension, loft conversion, garage conversions or new build. One-stop shop that provides everything necessary from initial design through planning permission, building regulations compliance, liaison with authorities to project management and cost efficient, high quality construction. It is our mission to provide creative solutions and the main drive of our company is the customer satisfaction.
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Abdullah azouz.
Rating: 5 out of 5
Extension Builder in Epsom, South East England
I’m involved in residential property development. My role includes supporting construction projects, coordinating with teams, and helping ensure work is completed efficiently, on time, and within budget.”
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Latest review:
Bathroom Fitting- 23 Apr 2026
Rapid response and professional work.
We Fix Your House Ltd
Rating: 5 out of 5
Extension Builder in Epsom, South East England
We Fix Your House is a family-run, small team of experienced industry specialists with many happy clients in and around London. We take pride in our work and ensure that our customers are always happy. So whether you're are looking for a little DIY help, or a complete renovation of your property, we're happy to help. You'll be pleasantly surprised by our competitive prices too, and YES, we can work around your budget.
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Latest review:
Plastering- 28 Apr 2019
Great job, very professional
professional polish builder(london)
Rating: 5 out of 5
Extension Builder in Epsom, South East England
I'm a builder (carpenter) with 19 years of experience in England. I do loft conversions and extensions - all building works. Carpentry and joinery is my main profession. I have a qualified bricklayer, electrician, plumber and others on my team who are happy to help. All works done by us coming with warranty and insurance.Dear potential client beware that we do not undertake structural building works without architectural drawings, structural engineer calculations etc. No time wasters please!
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Latest review:
Extensions- 26 Apr 2018
Professional Polish builders (london) ltd,?this is a suitable name for this company. They built an extension and loft for me in the time standards set. They aren’t a cheap service but the professionalism of this boys goes beyond and above. I’ve seen a lot in my life and it was the third extension I designed for myself as I’m architect. It is hard to find an honest builder who will tell you the truth about what is waiting for you during the works. The job was done relatively quickly even when I changed my mind a few times and the weather this winter was cruel but Adam and Martin were always positive so do not believe any one who gives a fixed price and time - it’s impossible to do. Adam and Martin are fantastic organizers and skillful professional builders, his team are friendly,very funny and hard working guys. Open minded guys who will tell you straight on what things you can save money on and what not to. My dog has fallen in love with them. Safety and common sense is a priority to the crew. I would recommend these boys to everyone. thanks for your help and hard work!
Multiservice Solutions LTD
Rating: 4.9 out of 5
Extension Builder in Epsom, South East England
At Multiservice Solutions LTD, we pride ourselves on being a team of multi-skilled, experienced, and reliable handymen and service providers. We are dedicated to delivering top-notch services across London, ensuring your needs are met with efficiency and professionalism. Whether you require sash window installation and refurbishment, end-of-tenancy cleaning, or comprehensive property management, we've got you covered.
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Latest review:
Windows & Doors (Wooden)- 30 Mar 2026
I hired Endri for 1 double glazed unit replacement, repair and repaint my wooden windows. He was professional and well mannered from the start. He did a fantastic job on the windows, now they look as good as new from the inside. I'd be happy to hire him again in the future.
PROMETHEUS BUILDING LTD
No reviews yet
Extension Builder in Epsom, South East England
We do: Alterations / Repairs, Builders, Custom Build / Self Build, Extensions, Flooring and Tiling Contractors, House Builders, Kitchen Specialists,Basement, Loft Conversions, Painters and Decorators
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All under 1 roof
No reviews yet
Extension Builder in Epsom, South East England
Professional and experienced builder with 25 years experience in all aspects of the building trade. Specialist in extensions, loft conversion's and refurbishment's Smaller jobs also undertaken After being the leading member in many high end projects, we have gained a huge network of reliable and quality of trades people who can provide a perfect finish and professional service to any project you are planning. If invited to quote for your project the first step would be to arrange an onsite meeting to give some professional advice and then provide a free no obligation quote. Look forward to hearing from you!
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Joehodgkin
No reviews yet
Extension Builder in Epsom, South East England
Jjhh
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D&T Construction
No reviews yet
Extension Builder in Epsom, South East England
We at D&T Construction strive to be the best. The work we take on goes from anything from new builds to extensions to loft conversions to refurbs and much more. We want to ensure we have the best tradesman to have the best final product. We aim to please and go beyond what our clients expectations may be and sometimes our own so that we can continue to succeed and build more and more.
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Surrey Developments Walton Limited
No reviews yet
Extension Builder in Epsom, South East England
We are a long established construction company with a combined 70 years of experience in the construction industry
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Spoonerbrothers London
Rating: 5 out of 5
Extension Builder in Epsom, South East England
Spooner Brothers London has 20 years of building experience We have a good reputation for customer service, many of our leads are recommendation, with competitive prices & a high standard of workmanship. We specialise in orangeries, conservatories, porches, Skypods, windows, doors & bi-folds ! We are Certass fenestration registered, so all work comes with a building compliant certificate and an insurance backed guarantee See our brochures on the Spooner brothers london website
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Latest review:
Windows & Doors (uPVC & Metal)- 29 Jan 2024
John did a fantastic job of replacing a large sash window in our kitchen. He was easy to work with, and was very clean and tidy with the job. On top of that the price was very fair, particularly for the calibre of work completed. Would recommend!!
Kuci max construction ltd
Rating: 5 out of 5
Extension Builder in Epsom, South East England
Kuci Max Construction Ltd. brings over 15 years of experience in the building industry, specialising in residential and commercial construction and renovation. Our services include, extensions, driveways, brickwork, garden & design, tiling, refurbishments, kitchen and bathroom installations, and landscaping. We are committed to delivering high-quality, customer-focused solutions with transparent pricing and full accountability. Our experienced team is dedicated to transforming spaces and bringing your vision to life. For review you can check on my website: KUCIMAXCONSTRUCTIONLTD on google!!
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Latest review:
Stonemasonry- 22 Dec 2024
Neatly finished job. Very cooperative team!
G.A.P building and electrical
No reviews yet
Extension Builder in Epsom, South East England
We are a building and electrical contractor .i have been a qualified electrician for 20+ years , we are also a building company carrying out all forms of building works including but not limited too extensions , new build , maintenance all aspects of plumbing and carpentry.
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Sebastian's Builders
Rating: 5 out of 5
Extension Builder in Epsom, South East England
My business comprises of general building works, including extensions, loft conversions and house refurbishments. I also undertake smaller works including bathrooms, kitchens garden patios and fencing. I have been in the building trade for 15 years starting as a dry lining contractor and then moving to a general building firm.
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Latest review:
Bathroom Fitting- 5 Oct 2022
Sebastian did a fantastic job with our downstairs toilet. Stayed close to me as there were delays in the delivery of some of the installations I’d ordered, he worked around it quite well for us. The quality of work is great! Thanks Seb.
Firfield Property Services Ltd
Rating: 5 out of 5
Extension Builder in Epsom, South East England
We specialise in renovations & refurbishments of residential properties in London. Our team arrive on time, are highly professional & polite and leave your home in pristine condition. **Free quotation and advice **All work guaranteed **Fully insured ** References available
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Latest review:
Handyman- 26 Aug 2014
The job went very smoothly and there were no problems. Twana, from Mark's team was punctual, professional and did the job exactly how we wanted it. We will certainly be using them again.
RS building
Rating: 5 out of 5
Extension Builder in Epsom, South East England
We’re a highly professional team with over 20 years’ experience in extensions, loft conversions, high-end renovations, new builds, and property conversions. We deliver top-quality work on time and within budget. Our rates are among the most competitive in the UK at £180 per day per man + 10% OHP. With all specialist trades under one umbrella, we can handle projects of any size smoothly—from £20k up to £2m. Happy to discuss your project further
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Latest review:
RS Building successfully delivered two full back-to-brick refurbishments and a new-build development for us in Greenwich, including demolition and construction of four new dwellings. Their level of workmanship is exceptional, and their attention to detail is second to none. As experienced property developers, we’ve worked with many contractors—but RS Building stand out for their reliability, quality, and professionalism. We have since recommended them to several colleagues, all of whom have been equally impressed. Our only regret is not finding them sooner. We look forward to working with them again on future projects.

4.2

Top rated Extension Builders

Our Extension Builders in Epsom, South East England, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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

What are the hourly rates of extension builders in Epsom, 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 Epsom, 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 Epsom, South East England extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Epsom, South East England home extension project is likely to cost.

Find extension builders in Epsom, South East England with MyBuilder

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

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

When you start receiving interest, review profiles of local Epsom, 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 Epsom, South East England extension builders with confidence

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

Epsom, 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 Epsom, South East England extension builder before hiring?

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

An extension builder in Epsom, 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 Epsom, 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 Epsom, 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 Epsom, 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 Epsom, 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 Epsom, South East England

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

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

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

Yes, most extension builders in Epsom, 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.