Extension Builders in Cullompton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (3 reviews)

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Some of our top rated extension builders in Cullompton

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Ellis Building Services
Sponsored
Rating: 5 out of 5
Extension Builder in Cullompton
I have been in the building trade for 18 years , covering all aspects of general building , mainly working on domestic extensions and one off house builds .
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Latest review:
James and his team were reliable and experienced overcoming the many issues associated with an old house. The quality of workmanship was unparalleled. He offered appropriate design ideas to the build which we hadn’t considered Our roof has been patched up but we have booked him in for next year for a new one. Thank you James.
Brickbuilt
Rating: 5 out of 5
Extension Builder in Cullompton
Brickbuilt are high quality builders with a wealth of expertise in improving homes & work throughout Devon & Somerset . We have been serving homeowners for over 28 years. Our business is based on reputation and that only survives and grows from satisfied customers.
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Latest review:
The work involved providing a temporary scaffold roof covering and whilst we remained in occupation taking off the existing roof structure and coverings removing parapet construction and providing new roof configuration complete with new structural timbers and tile coverings new gables chimney and making good and extending stipple render together with new gutters The quality of work was excellent and professionally carried out The project was on time and on budget with no disputes of any description regarding the final account which included some additional items requested by me Steve's main strength is his ability to carry out a project with the minimum of input from his client and to respect the security and tidiness needed Steve is also very good at ensuring the works are carried out in compliance with regulations I am a chartered surveyor and have good knowledge of the building process and would not hesitate in recommending Steve.
Paul Takle
Rating: 5 out of 5
Extension Builder in Cullompton
We are a small building company taking on all aspects of building & decorating services
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Latest review:
Painting & Decorating- 15 Nov 2024
Superb service. Excellent communications, friendly and helpful. Nick did an amazing job and clearly knows his stuff. High level of expertise, and pride in his work. Would thoroughly recommend them to anyone. Couldn’t have been any better!
BC General Builders
Rating: 5 out of 5
Extension Builder in Cullompton
We have 27 years experience within the building industry covering domestic & comercial works.We cover from extensions to New bathrooms, patios,fascia & gutter replacement, plastering ,tiling etc,
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Latest review:
Conversions - General- 24 Oct 2017
The guys we're professional, quick, and very friendly. They do amazing work. I have other projects around the house and they are going to be my first call. I would recommend them to anyone who wants building work done. PS the boss has one sugar in his coffee. Regards One very happy customer.
Fisher EP
Rating: 5 out of 5
Extension Builder in Cullompton
Local family run business for over a decade started off as electrical branched out into plumbing and heating then onto bathrooms and kitchens followed by renovations and now full blown account managed extensions tailored to each individual need.
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County Building and Maintenance
Rating: 5 out of 5
Extension Builder in Cullompton
I am Gary Cowley a qualified carpenter with over 30 years experience. Along with Andy Baitup a qualified brickayer with also over 30 years experience we formed County Building & Maintenance. Should you shortlist us for your job you can access our website link where you will see more of who we are and what we do. We look forward to hearing from you to provide advice & an estimate for your work. Our Public Liability Insurance covers upto £5m No Job to big or small.
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Latest review:
In 2014 Gary removed an internal wall, created a wide opening in another wall and installed a complete kitchen. This involved plumbing and electrical work. In 2017 Gary removed my old bathroom suite and installed a new one for me. I have been highly satisfied with both jobs. The work did not exceed the amount quoted and Gary's finish and attention to detail is exceptional. Gary treated my home and my pets with care and respect and I did not feel at all uncomfortable knowing he was in my home on occasion that I was unable to be there. I have no hesitation at all in recommending Gary.
CSHI Windows & Doors Ltd
Rating: 5 out of 5
Extension Builder in Cullompton
We are a small family run business in the window industry. We supply high quality products and a very high standard of work. We fit UPVC, aluminium and timber Windows, doors and conservatories. We also supply and fit all roof line products.
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Latest review:
Windows & Doors (Wooden)- 12 Oct 2019
Brilliant job. Great guy. Reliable. Good communication . Highly recommend
Andrew Cooke
Rating: 5 out of 5
Extension Builder in Cullompton
I am a City & Guilds Qualified Carpenter. I take on building jobs as well but mainly carpentry work. I have a lot of experience working on old and new properties covering all aspects of carpentry/building work. I have full public liability insurance. Recent projects have been a big extension with cut roof and large area of red cedar cladding on the front of the building. The project before that was building the wooden back to a 1958 Bedford Model O lorry in Ash and Oak.
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Latest review:
Carpentry- 26 May 2017
Brilliant job. Cladding looks superb. Very impressed with Andrew and his work. Always on time, clean and tidy and worked very hard. Thanks for a great job. Would absolutely recommend. 5*
J Rainey Building Contractor
Rating: 5 out of 5
Extension Builder in Cullompton
j Rainey general building contractor, recommendation built off a strong foundation, all works undertaken... Project management, new builds, extensions, renovations, conservatories, for a free quote, no matter how big or small.
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Latest review:
Extensions- 25 Mar 2026
A rare occurrence in the building trade! Jason is highly reliable, trustworthy and punctual. A wealth of knowledge which allows you to get your building completed efficiently and effectively. Jason and Liam worked tirelessly, closely adhering to design spec, building regs, and also allowing for customer input. Always willing to discuss what they are doing to keep you in the drivers seat of your building project. Highly recommended.
MH Building Ltd
Rating: 5 out of 5
Extension Builder in Cullompton
We are a locally run building contractor specialising in new build, extensions, refurbishment and conversions. All our tradesmen are fully qualified and trained on the job ensuring the highest standards of work are achieved. As you can see from our feedback, we're well established and always try to do a good job!
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Latest review:
Extensions- 9 Jan 2022
Joe and his team have been amazing, from start to finish the whole process was managed seamlessly. Nothing was ever too much trouble for Joe and his team. The level of care and attention to detail is genuinely first class. Once the work was finished the site was clear and tidy. It is very clear that Joe takes great pride in the work that he does. The build went better than I expected and we are so pleased with the finished product. It was an absolute pleasure to have met Joe and his team. We are very much looking forward to working with them again when we start to remodel the rest of the bungalow. I would not hesitate in recommending Joe and his team to anyone.
Dkg builder
Rating: 5 out of 5
Extension Builder in Cullompton
DKG General Builder with 40 Years’ Experience based in tiverton I’m a reliable and experienced general builder with over 40 years in the trade, offering a full range of building services I take pride in delivering high-quality work, honest advice, and a friendly, no-nonsense approach. I only carry out one job at a time All Types of Work Undertaken, including Landscaping small and large including bespoke metal works gates, railings etc Insurance work Renovations House Extensions & Garage Conversions Bricklaying, Blockwork & Repointing Roofing Repairs & Guttering Bathroom & Kitchen Fitting Plastering & Rendering Carpentry, Joinery & Tiling Painting, Decorating & General Repairs Property Maintenance (Domestic & Commercial) ✅ Fully insured ✅ Competitive pricing ✅ Reliable & tidy workmanship ✅ Free, no-obligation quotes Feel free to shortlist me and I’ll be happy to discuss your project. ---
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Latest review:
Worked to really well to budget and plans and provided lots of professional advice that could only be given by someone with that level of experience. Would recommend wholeheartedly.
Garnett Plastering and Building
Rating: 5 out of 5
Extension Builder in Cullompton
Garnett Plastering & Building is a family run business,We pride ourselves in being very competitive, with quality being of utmost importance, Here's just some of the services we provide Plastering, Rendering, Dry Lining, Floor Screeding, Painting & Decorating , Tiling , Patios, Stone Walls, Groundwork and many more, We have a wealth of knowledge about plastering and general building Can do full restorations to minor repairs
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Latest review:
Groundwork & Foundations- 24 Dec 2018
Arrived as planned, did exactly what was asked in exactly the planned time. A credit to the trade. I'd be happy to hire again for any job big or small in the future.
Devon building and groundworks
Rating: 5 out of 5
Extension Builder in Cullompton
Devon Valley Contractors Ltd is a professional and reliable construction company delivering high-quality workmanship across all aspects of the building trade. We provide a comprehensive, end-to-end service for residential, commercial, and industrial projects, managing works from initial planning through to completion. With a skilled and experienced workforce, we undertake a wide range of construction services including groundworks, extensions, new builds, refurbishments, structural alterations, landscaping, and general building works. Our team is committed to maintaining the highest standards of safety, quality, and professionalism on every project, regardless of size or complexity. In addition to our in-house expertise, Devon Valley Contractors Ltd has extensive and trusted contacts across all trades, allowing us to coordinate specialist services such as electrical, plumbing, roofing, plastering, joinery, and finishing works. This enables us to offer a seamless, fully managed solution tailored to each client’s individual requirements. We pride ourselves on clear communication, reliability, and delivering projects on time and within budget. Our reputation is built on repeat business, strong relationships, and a consistent commitment to customer satisfaction.
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Latest review:
Alex was always on time, very funny cheerful man , couldn’t do enough for us, very clean and tidy. We love our new home couldn’t be happier.
Robinson construction
Rating: 5 out of 5
Extension Builder in Cullompton
Robinson construction is a local business based in Wellington Somerset. All construction work undertaken except for plumbing and electrics but I sub contract people in for this.
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Latest review:
Restoration & Refurbishment- 5 Aug 2021
Paul removed our old asbestos garage roof and replaced with a metal roof and felt lining. He also replaced an old timber window with a pvc window, and the metal up and over garage door with a upvc door and pvc cladding. Paul’s workmanship was first class and he provided best solutions throughout. He is a very professional person, with a likeable personality, and in this day of not knowing who to use and what quality to expect, it was refreshing and satisfying that we had picked Paul to do the work. We would have no hesitation in recommending Robinson Construction and would definitely ask him if we needed any further work done.
A.S.H Groundworks & Construction
Rating: 5 out of 5
Extension Builder in Cullompton
We are a family run Groundworks and construction company, we undertake all Groundworks, building and landscaping from new driveways, site clearance, patios, extentions, new builds, water leaks, blocked drains and plenty more.
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Latest review:
Groundwork & Foundations- 4 May 2021
Thank you very much A.S.H Groundworks, really nicely done. Thanks to the lads for their graft and good humour, Graham for always being there at a moments notice with materials etc and not forgetting Lewis and Ben for the incredibly quick and accurate block work. And finally your good self, an eye for detail and low growl keeping everything straight. All the best Peter
Timber Trail Creations Ltd
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Extension Builder in Cullompton
Providing Quality Craftmanship and Professional Service for all timber garden buildings, stables/field shelters, Timber garden Dining Pods, pergolas, gazebos, decking, fencing, benches, planters plus much more. Timber Trail Creations Ltd provides high quality work at a competitive price. With years of experience, we cover work throughout the Devon, Cornwall, Somerset, Wales, ranging from Fencing, Decking, Gates and other timber Garden Projects and buildings. We source quality material to ensure a great finished product that not only looks the part, but will last for years to come.
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Harry's Plastering Contractors
Rating: 5 out of 5
Extension Builder in Cullompton
Hello My name is Harry and I have been working in The Plastering and Building Industry for over 20 years. Throughout my Career I have been involved in many aspects of Plastering and Building including new builds refurbishments and heritage work throughout Devon and Somerset. I pride myself on vast knowledge of my trade and still have a passion for my work. I am fully trained and qualified and look forward to hearing from you.
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Latest review:
Plastering- 18 May 2026
Harry and the team did a fantastic job plastering our hallway and rendering an external wall. From start to finish they were polite, efficient, and extremely professional. The standard of workmanship was excellent, and they worked very cleanly, leaving everything tidy at the end of each day. Communication was clear throughout and the job was completed on time. I wouldn’t hesitate to recommend Harry and the team to anyone looking for high‑quality plastering and rendering work

3.7

Top rated Extension Builders

Our Extension Builders in Cullompton, are rated 3.7 out of 5 based on 3 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Cullompton?

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

Find extension builders in Cullompton with MyBuilder

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

Step 2: Compare different extension builders in Cullompton

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

Step 3: Hire Cullompton extension builders with confidence

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

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

What to ask a Cullompton extension builder before hiring?

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

An extension builder in Cullompton 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 Cullompton 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 Cullompton?

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 Cullompton 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 Cullompton 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 Cullompton

Can an extension builder in Cullompton help with planning permission?

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

Many Cullompton 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 Cullompton help with materials and finishes?

Yes, most extension builders in Cullompton 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.