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Extension Builders in Bristol

Easily find verified Bristol Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Bristol.

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Some of our top rated extension builders in Bristol

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  • Extension Builder in Bristol

    R2 Projects is a Cardiff-based home renovation and building company, helping customers improve their homes with reliable, high-quality workmanship. We carry out bathrooms, kitchens, extensions, refurbishments, carpentry, plastering, decorating and general building work. With over 10 years of hands-on construction experience, we focus on clear communication, fair pricing and a tidy, professional finish. We can manage jobs from start to finish, helping customers avoid the stress of dealing with multiple trades. We work across Cardiff and surrounding areas, and pride ourselves on being honest, dependable and easy to work with.

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  • From unblocking drains to digging and concreting footings,floor concreted and insulation laid,driveways slabs laid and landscaping under taken

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  • Extension Builder in Bristol

    At ConvertMyGarage, we are passionate about helping homeowners transform unused or underutilised garages into beautiful, functional spaces. Whether you’re looking to create an extra bedroom, home office, or even a gym, we are the experts you can rely on to deliver exceptional results – and fast! With extensive experience in the construction industry, our team has honed its skills and processes to offer bespoke garage conversions completed in as little as 6 days. We are committed to making every project a seamless and stress-free experience for you. We believe in offering a straightforward, transparent process from start to finish, ensuring you get a high-quality conversion that enhances both your home and your lifestyle. Every project is unique, and we tailor our approach to suit your specific needs. We don’t just dabble in garage conversions – it’s our speciality. Our focused approach allows us to deliver exceptional results, every time. We take the time to understand your needs, preferences, and vision. Our solutions are fully customised to suit your home and lifestyle. With years of industry experience and countless successful conversions, our team brings expertise and knowledge to every project.

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  • Extension Builder in Bristol

    Design and Build Specialists Lytham - Cardiff - London Now available on MyBuilder CAUKIN Construct is a UK-based residential construction company primarily covering the North West of England and South Wales and is a subsidiary of CAUKIN Studio, built on a decade of international experience. As a design-led contractor, we put thoughtful architecture at the heart of every project—bringing creativity, functionality, and care to your home. Whether it’s a new build, extension, loft conversion, garage conversion, home office, or landscape project, we offer an end-to-end service that integrates design vision with high-quality construction. From initial ideas to the final finish, we collaborate closely with homeowners to deliver spaces that feel personal, beautiful, and built to last. Whilst our current portfolio highlights our specialist landscaping and garden transformations, our multi-skilled team offers this same level of finish to every job we undertake. For our full portfolio take a look out or socials or website to find out more.

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  • Extension Builder in Bristol

    Hi I’m marc and I have 25 years of Experience of being self employed as construction company. I have Experience in general building from extensions to new builds, civils, Hard and soft landscapes including paving driveways and patios. I have also worked as pm on large civil jobs all over the world. We strive to give the customer best quality and performance we can for the best affordable prices. All work is fully guaranteed.

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  • Extension Builder in Bristol

    With over 10 years of experience in numerous trades, no job is to big or to small

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  • Extension Builder in Bristol

    We are a small business with over 10 years experience we can undertake jobs from landscaping, fencing, tree surgery and hedge cutting. We offer maintenance contracts but can also design and build custom flat back sheds, out buildings and summer houses. On top of all of this, we are also trained in building work and have previously owned and run a construction company - extensions, house renovations and building work

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  • Extension Builder in Bristol

    KJH Construction is located in Somerset. We have over 10 years of experience in the building trade and cover all aspects. We undertake any size job from hanging a door to building a new home.

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  • Extension Builder in Bristol

    We have close to 50 years building experience between us. We are friendly, reliable and work to the highest standard!! No job to big or to small. We do everything from new builds and extensions to garden walls, patios and repointing. Brickwork, blockwork and stonework. Please don’t hesitate to give us a call, free quotes at your earliest convenience.

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  • Extension Builder in Bristol

    New builds and extensions

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  • Extension Builder in Bristol

    We are a building company that supply Bricklayers and Renderers to the local and national main contractors for small to large scale contracts. We also undertake residential & commercial smaller scale projects, extensions, alterations, etc. We meet all CDM Regulations revised in 2015 and are accredited with CHAS.

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  • Extension Builder in Bristol

    L.N.H General Building is a locally run building company which undertake all building work including groundworks

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  • Extension Builder in Bristol

    Reliable and Experienced Bricklayer & Property Maintenance Specialist Hi, I’m Nathan, a skilled bricklayer with years of experience in all aspects of brickwork and property maintenance. I take pride in delivering high-quality workmanship, attention to detail, and reliable service. Whether it’s a new build, repair, or renovation, I’m committed to making sure every job is done right and on time. Customer satisfaction and clear communication are my priorities. Ready to help with your next project!

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  • Extension Builder in Bristol

    Family Run Company, Traditionally Trained quality craftsmen. Over 35 years of carpentry and building experience. We specialise in all aspects of Carpentry and General Building from Groundworks up. Small or Large projects all backed with our experience, expertise, Honesty and Quality workmanship.

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  • Extension Builder in Bristol

    We are general builders, we only use quality tradesmen, clean, tidy and respectable will do a quality job.

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  • Family run Business trading for 25+ years. Covering: - Mechanical plumbing and heating needs from start to finish. - Air Source Heat Pump Installations (MCS registered and compliant to apply for the BUS Government Grant) - Extensions - Building work - Refurbishment - Complete Bathroom Installations. - Boiler Installations - Landscaping - Ventilation, extract, MVHR systems.

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4.8

Top rated Extension Builders

Our Extension Builders in Bristol, are rated 4.8 out of 5 based on 5 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Bristol?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Bristol will charge between £16 and £42 per hour.

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 Bristol extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Bristol home extension project is likely to cost.

Find extension builders in Bristol with MyBuilder

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

Step 2: Compare different extension builders in Bristol

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

Step 3: Hire Bristol extension builders with confidence

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

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

What to ask a Bristol extension builder before hiring?

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

An extension builder in Bristol 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 Bristol 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 Bristol?

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 Bristol 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 Bristol 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 Bristol

Can an extension builder in Bristol help with planning permission?

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

Many Bristol 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 Bristol help with materials and finishes?

Yes, most extension builders in Bristol 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.

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