Extension Builders in Bristol

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (7 reviews)

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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B Perry Bricklaying
Rating: 5 out of 5
Extension Builder in Bristol
Hi im Bart i specialises in Bricklaying and Masonry I cover all aspects of brick work and masonary work. House building, Retraining walls, Brick walls, Brick/ block work, repointing. Free site visit and estimates
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Latest review:
Repointing- 7 Jun 2021
Repointing job completed by B Perry Bricklaying. Pleased with the work and would recommend
Set Square Group Ltd
No reviews yet
Extension Builder in Bristol
At Set Square we have over 30 years of experience covering all types of Building and Facilities Management. Extensions and Loft Conversions Kitchens & bathrooms Heating, ventilation and air conditioning (HVAC) Lighting Water, drainage and plumbing Cleaning Landscaping Structural Timber Engineering Roofing Demolition
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H&H solutions
No reviews yet
Extension Builder in Bristol
Hi I do groundwork’s and general building I am looking for for work in and around the Bristol area. We make sure to be efficient with our work and put as much detail into it as possible .
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S k flooring
No reviews yet
Extension Builder in Bristol
Problem solving Atention to details Physical stamina n strength Team collaboration Customer communication Adaptability on job site
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Kray building & roofing specialist
No reviews yet
Extension Builder in Bristol
Kray Building & Roofing Specialist Gutter installation  Roof inspection  Roof installation  Roof repair  Skylight installation Building House  Building Work  Chimney Pointing And Repairs  Chimney Remains  Chimney Repointing And More  Chimney Work  Comprehensive Roofing Services  Converted Loft  Damaged Gutters  E P D M Roofing  Entire Installation  Existing Roof  Extensions And Conversions  Fascia Boards  Fascias & Soffits  Felt Roof Maintenance  Flat Roof Maintenance  Flat Roof Structures  Flat Roofing Repairs Replacement  Flat Roofing Solution  Flat Roofs And More  Full Overhaul  Full Roofing  Garage Conversions  * House Extensions  House Renovations  Kitchen Extensions  Lead Flashing  Leadwork Chimney  Leak Prevention  Loose Tiles  New Builds Building  New Epdm Flat Roofing  New Flooring  New House  New Kitchen  New Ridge  New Slates  New Windows  Painting And Decorating  Patch Job  Patching Repairs  Pitched And Flat Roofs  Pitched Re Roofs  Pitched Roof Tiles  Replace Tiles  Replacement Roofing Work  Restoration Service  Roof Begins  Roof Maintenance Work  Roofing Timbers  Rooflight Installations  Rooflight Windows  Roofline Maintenance  Roofs Fascias  Room Renovations  Slates And Tiles  Sloping Roof  Soffits Guttering  Specialist Roofing  Structural Issues   Decking Fencing and much more
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BS7 Building & Carpentry Limited
No reviews yet
Extension Builder in Bristol
We are a small carpentry and building company working in the Bristol area.
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TBE Construction
New on MyBuilder
Extension Builder in Bristol
At TBE Construction, we specialise in creating high-quality living spaces through expertly built extensions, loft conversions, full property renovations and structural alterations. Based in Bristol, we’ve built our reputation on skilled craftsmanship, reliability and exceptional customer service. Whether it’s opening up your home with structural steelwork or delivering a complete extension from foundations to finish, our experienced team ensures every project is completed safely, professionally and to the highest standard.
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Bc carpentry and build limited
No reviews yet
Extension Builder in Bristol
From the foundations to the roof with kitchens, bathrooms, partitions, stairs and outbuildings, we offer a complete carpentry package to suit your budget. With 30 years of commercial and domestic carpentry experience, BC Carpentry and Build is your perfect partner to deliver top quality results for your new builds, extensions and loft conversions, garden projects and general carpentry work.
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Elevate and construct
No reviews yet
Extension Builder in Bristol
Level 3 NVQ qualified carpenter, Over 9 years worth of experience, Hard working and works well with customers.
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3:16 Construction
No reviews yet
Extension Builder in Bristol
Extensions Renovations Brickwork Stonework Patios Fencing
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THOR UK CONSTRUCTION LTD
No reviews yet
Extension Builder in Bristol
Hi. I'm Marcin I've been in construction industries for over 20 years. I'm offering a range of services like: New Build, Roofing, Extension, Loft conversion, Carpentry, Fencing, Flooring, Drylining, Painting and Decoraiting Plumbing. Starting from building foundation to the very top of your roof. We can take care of the outside as well as the inside of your home. Just let us know what do you need.
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South west build and Maintain
No reviews yet
Extension Builder in Bristol
My names Idris, I’m the owner and director of South West Build and Maintain, which you can find some of our work on instagram @swbuildandmaintain I’ve a level 2 NVQ in carpentry and have experience across a variety of trades.
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rjtpropertyservices
No reviews yet
Extension Builder in Bristol
building for over 25 years. finalist for LABC award in 2016. undertake Extensions, utility rooms, conservatories, walls, patios, garages, fencing, kitchens.
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Regent Refurbishment & Decoration Ltd
No reviews yet
Extension Builder in Bristol
We are a small team of dedicated builders with the experience to carry out all aspects of construction, decoration and maintenance to the highest standard.
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Kalisi construction Ltd
No reviews yet
Extension Builder in Bristol
We undertaking all construction and groundwork services
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One Plus Uno Ltd
No reviews yet
Extension Builder in Bristol
35 years in architecture and construction. Our work ranges from contemporary residential developments, house extensions and loft conversions to beach clubs and one-off sustainable eco homes, each shaped by a strong sense of place, materiality and craft. Residential architecture sits at the core of our practice. We have designed and delivered homes across Bristol, London, Brighton, Mumbai, Chile and throughout Somerset, responding carefully to diverse cultural, urban and natural contexts. We specialise in transforming ideas into built form, whether reimagining existing homes or creating new ones from the ground up. We work closely with our clients from early concept through to completion, ensuring clarity, quality and ambition at every stage. Our studio offers a full architectural service, including feasibility studies, masterplanning, concept and detailed design, planning and building regulations submissions, space planning, site inspections, interior design, project management and contract administration. Based in Bristol since 2012, we are recognised for a thoughtful, design-driven approach and a strong track record in securing planning consent for residential projects.
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Top rated Extension Builders

Our Extension Builders in Bristol, are rated 4 out of 5 based on 7 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.

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 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.