Extension Builders in Cheltenham, South West England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (1 reviews)

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Some of our top rated extension builders in Cheltenham, South West England

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T.I.M.E Construction
No reviews yet
Extension Builder in Cheltenham, South West England
Hi we are a father and son team with over 20 years experience. We have great knowledge of building extensions and new builds from start to finish. We also do. Plastering Roofing Slabbing Retaining walls Drainage
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1st Choice Brickwork Limited
Rating: 5 out of 5
Extension Builder in Cheltenham, South West England
C R MASONRY LTD is a reputable company that specializes in providing a wide range of masonry services. With a strong focus on quality craftsmanship, they offer services such as brickwork, stonework, and concrete work to both residential and commercial clients. Their team of skilled masons ensures that every project is completed with precision and attention to detail, resulting in durable and aesthetically pleasing structures.
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Latest review:
Bricklaying- 8 Sep 2015
I hired Chris to rebuild a small supporting garden wall. I am very pleased with the job done by Chris who was friendly, punctual and completed the work to my satisfaction. I would definitely use him again and recommend him to others
DBX Construction Ltd
Rating: 5 out of 5
Extension Builder in Cheltenham, South West England
DBX is a turn key construction company undertaking all aspects of domestic construction and maintenance. We entertain all enquiries, are competitive and complete on time. We can give 100’s more references on top of the 100% MyBuilder feedback.
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Latest review:
Extensions- 22 May 2024
Clear communication, price did not budge throughout the job, all timelines hit. Straight forward and friendly transaction. Very happy.
Paul knight
Rating: 3 out of 5
Extension Builder in Cheltenham, South West England
Company name Knight Building. I have Over 30 years experience in the construction trade I’ve completed several large construction projects including 54 new build homes in Hereford 24 luxury apartments in Hereford and countless smaller projects ie stone walls ,extensions,loft conventions for many very satisfied customers We are a small team that pride ourselves on being Honest reliable and value for money
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Latest review:
Extensions- 13 Jan 2023
Unfinished........😐🤔💤🫣🤠
L.N.H General Building
No reviews yet
Extension Builder in Cheltenham, South West England
L.N.H General Building is a locally run building company which undertake all building work including groundworks
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Neil Haynes
No reviews yet
Extension Builder in Cheltenham, South West England
Bricklayer, undertakes all building requirements
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Richard Coleman
No reviews yet
Extension Builder in Cheltenham, South West England
New builds and extensions
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Stu Vine
No reviews yet
Extension Builder in Cheltenham, South West England
My name is Stu, I work alongside my brother Lewis. From putting up a shelf to building a house, we have the knowledge and expertise and a vast portfolio of references. We have recently finished building three houses. In a nut shell, there is nothing we can’t do. Our rates our competitive and we work to a high standard.
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KW Bi Folds
Rating: 5 out of 5
Extension Builder in Cheltenham, South West England
my name is Simon I have been in the building industry for 30yrs we do all kinds of building projects big and small. and we pride our selves on all works being carried out to a very high standard. We also make sure all jobs are kept clean and tidy at all times .we also make sure all projects are as stress free as possible, and all our operatives are very polite and very customer friendly which we also pride our selves on
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Latest review:
Extensions- 21 Dec 2018
Well why can I say about Simon and his team..... From The moment we met Simon we knew he was the one to do our extension, he was laid back but knew what he was talking about. We sat down before the works began so that we all knew where we stood regarding cost, time and expectancy. The contact between him and both me and my partner was great, we had constant updates and new ideas thrown our way. Simon decided to change a few things from the original plans and this was definitley for the better and sailed through building control. His team were great, from the brick layers, roofers to the plumbers. His full time team of Doig, Olly and Luke were great - always polite, friendly and on time. They all did a great job and can't fault there workmanship. Nothing was too much trouble and we even asked simon to fit the kitchen aswell, which he did to a high standard. He will even fit u a cat flap if you ask him nicely :-) . Thanks all. Have a great Xmas. Xx
Addis Project Management Ltd
Rating: 5 out of 5
Extension Builder in Cheltenham, South West England
I have been in construction for over 30 years working mainly in London and I am looking to expand my work through Wiltshire and surrounding counties and can provide the following services: Project management of any building/renovation work Extensions House Renovations Carpentry Work including bespoke designs Garden carpentry of garden offices, decking, sleeper planters Any kitchen installations or renovations Please do get in touch for a free quote or discussion on your needs.
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Latest review:
Carpentry- 26 Jun 2022
Dave has done a range of carpentry work for us including: removing/installing new staircase in kit form, restoring and refitting sub floor, adding insulation and laying glue down engineered oak flooring, hanging 3 doors, fitting skirting. We are very happy with the quality of his work and wouldn’t hesitate to recommend him for any carpentry jobs. Dave was punctual, hard working and considerate which was really appreciated as we work from home. Thanks Dave! We’ll be in touch when we convert the garage! 😁
J.W Builders
Rating: 5 out of 5
Extension Builder in Cheltenham, South West England
I am a trustworthy, reliable builder that delivers on quality. I strive to always achieve the best by going the extra mile to ensure total job satisfaction to all involved and bringing the customer peace at mind throughout. All fully qualified and accredited workers with time served experience within there expertise.
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Latest review:
Restoration & Refurbishment- 23 Sep 2025
I would recommend them for similar work . It required the structural changes, overseeing plumber and electrician as needed and the carpentry, brickwork and kitchen fitting etc was all to a high standard. The workers were polite and respectful at all times.
CW Building & Civil Engineering Ltd
Rating: 4 out of 5
Extension Builder in Cheltenham, South West England
CW Building and Civil Engineering is a trusted name in the construction industry, specialising in home extensions and general building works. With over 50 years of combined experience, founders Luke and Lee bring a wealth of knowledge and expertise to every project. Their commitment to quality craftsmanship ensures that each build is completed to the highest standard, providing clients with exceptional results that stand the test of time. Whether you’re looking to expand your living space or undertake a new construction project, CW Building and Civil Engineering is dedicated to delivering excellence from start to finish.
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Latest review:
Groundwork & Foundations- 29 Dec 2024
Lee and team did a decent job initially, but when I reported a problem, he completely ignored my messages.
BGL Design and Build Limited
No reviews yet
Extension Builder in Cheltenham, South West England
Building works, extension, new build, refurbishments
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Conik Construction Ltd
No reviews yet
Extension Builder in Cheltenham, South West England
About Conik Construction Ltd Conik Construction Ltd is a trusted building and construction company based in Ross-on-Wye, serving Herefordshire, Gloucestershire, Monmouthshire and surrounding areas. With over 15 years of experience in the construction industry, we specialise in: • House Extensions • Loft Conversions • Renovations & Refurbishments • Carpentry & Joinery • Kitchens & Bathrooms • Roofing • Decking & Outdoor Structures • General Building Work We pride ourselves on delivering high-quality workmanship, reliability, and excellent customer service. Every project is completed to the highest standards, with attention to detail and a commitment to safety. Whether you are planning a small home improvement project or a complete property renovation, our experienced team can provide a professional and cost-effective solution tailored to your needs. At Conik Construction Ltd, customer satisfaction is our priority, and much of our work comes through recommendations and repeat clients. We are fully insured and committed to delivering projects on time and within budget. Why choose us? ✓ Over 15 years of experience ✓ Fully insured ✓ Reliable and professional team ✓ High-quality workmanship ✓ Competitive prices ✓ Free * Extensions * Loft Conversions * Carpentry & Joinery * Kitchens * Bathrooms * Roofing * Decking * Fencing * Hard Flooring * General Building * Bricklaying * Plastering * Renovations * Garage Conversions * Conservatories
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Jkl building and plastering
Rating: 1 out of 5
Extension Builder in Cheltenham, South West England
General builder 18 years experience
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Latest review:
Plastering- 27 Oct 2021
Came and quoted promptly and gave a reasonable price. However he failed to turn up when he said he would, then said he needed to delay the job by 10 days, and then failed to turn up again, with no warning. Ignored my phone calls and then told me over text he could no longer do it. Very unprofessional.
JT Brickwork
New on MyBuilder
Extension Builder in Cheltenham, South West England
JT Brickwork is a trusted and professional bricklaying company delivering high-quality brickwork services for residential, commercial, and construction projects. With a strong focus on craftsmanship, reliability, and attention to detail, we take pride in providing durable and visually appealing brickwork that stands the test of time. Our services include new builds, house extensions, garden walls, repointing, repairs, blockwork, and all aspects of bricklaying. Whether it's a small domestic project or a larger construction development, JT Brickwork is committed to completing every job to the highest standard, on time and within budget. Built on a reputation for quality workmanship and excellent customer service, we work closely with our clients to ensure their vision becomes a reality. At JT Brickwork, no job is too big or too small – we bring the same level of professionalism and dedication to every project.
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Top rated Extension Builders

Our Extension Builders in Cheltenham, South West England, are rated 5 out of 5 based on 1 review from customers like you.

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

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

What are the hourly rates of extension builders in Cheltenham, South West England?

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

Find extension builders in Cheltenham, South West England with MyBuilder

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

Step 2: Compare different extension builders in Cheltenham, South West England

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

Step 3: Hire Cheltenham, South West England extension builders with confidence

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

Cheltenham, South West England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Cheltenham, South West England extension builder before hiring?

Before hiring an extension builder in Cheltenham, South West England or extension building company in Cheltenham, South West 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 Cheltenham, South West England?

An extension builder in Cheltenham, South West 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 Cheltenham, South West 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 Cheltenham, South West 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 Cheltenham, South West 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 Cheltenham, South West 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 Cheltenham, South West England

Can an extension builder in Cheltenham, South West England help with planning permission?

Yes, many extension builders in Cheltenham, South West 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 Cheltenham, South West England handle everything from design to construction?

Many Cheltenham, South West 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 Cheltenham, South West England help with materials and finishes?

Yes, most extension builders in Cheltenham, South West 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.