Extension Builders in Bradford On Avon

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (2 reviews)

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Some of our top rated extension builders in Bradford On Avon

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JMR Building
Sponsored
Rating: 5 out of 5
Extension Builder in Bradford On Avon
My self (Mark) and my son Joe have been in the building and glazing industry for over 20 plus years. From Conservatories and windows now more Bifolds and Roof lanterns. Changing conservatory roofs to light weight tiled warm roofs to give you a greater heat saving and comfort level. Making older conservatories into full walled extensions. Or a complete single storey new extension from start to finish. We offer a full planning and drawings service. Fascia, soffits and guttering is offered along with full Garage Conversions. All Building Control applications and managing is standard. I f want a flat roof we offer Firestone rubber roofs. Then flat glass panels or Lanterns. In all colours. Bifolding doors in Aluminium from 2 panes to 8 panes wide again in White, Anthracite Grey or Black as standard or dual colour with White inside and any of the 3 colours outside. New standard glazing windows and doors in UPVC or Aluminium. Along with Composite front doors in a wide range of designs and colours. Extensions can be a traditional build ( wet build bricks and blocks) or a Modular Build we tend to build more of especially in high impact drainage areas and offers more speed of build. This includes walls and roof pods for warmth and speed.
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Latest review:
Extensions- 24 Feb 2026
Can’t be more pleased with Mark and his Son, job was completed to a very high standard.
MARKUS ELECTRICAL
Rating: 5 out of 5
Extension Builder in Bradford On Avon
We offer a full and comprehensive service in accordance with BS 7671. All our work is fully insured. We are proud to be NICEIC approved as domestic installer giving a customer peace of mind and high quality work. We also expand our offer to bathrooms and kitchens fitting all aspect of work from start to finish. Electric Car Charges Specialist . Pod Point Approved Installer
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Latest review:
Electrical- 23 Jun 2026
Speedy response to original enquiry, work completed and cost both as agreed at initial visit.
Avonvale Builders
Rating: 5 out of 5
Extension Builder in Bradford On Avon
Avonvale Builders, for all your building requirements, High quality workmanship at affordable prices. delighted to visit you. Rob
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Latest review:
Extensions- 1 Apr 2017
Rob and the boys did a fantastic job with our extension. We had an existing galley kitchen, and we wanted a porch/extension at the end to complete it. Rob was very flexible with changes and explained everything in simple terms to a building novice. It took around two weeks with some less than ideal weather conditions, yet this didn't massively affect progress. I also had some other work going on with the house, some of which impacted Rob, however nothing was too much of an issue. Very trustworthy, punctual, polite and does a fantastic job - couldn't ask for more really. I'll be using you again, Rob, thank you very much.
J K BUILDERS & PLANT HIRE LTD
Rating: 4.8 out of 5
Extension Builder in Bradford On Avon
JK Builders are a highly qualified, professional and friendly development business, we have over 20 years’ experience in the building trade. We pride ourselves on quality workmanship, efficient and attention to detail that exceeds our customers’ expectations, no job to small and specialise in everything from driveway to house renovations and extensions as you can see from our great profile of pictures the standard we work to, look forward to working alongside you in any project that we take on
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Latest review:
Extensions- 14 Jan 2019
We were very impressed with Jamie's overall approach to the project. They were able to resolve issues that arose during the build, quickly and efficiently. Jamie has an excellent team with a wide range of specialist skills who were friendly, courteous and tidy at all times. The project was completed in a timely manner with no hidden extra costs. We are very pleased with the end result and would have no hesitation recommending JK Builders for work of this type.
JMR Building
Rating: 5 out of 5
Extension Builder in Bradford On Avon
My self (Mark) and my son Joe have been in the building and glazing industry for over 20 plus years. From Conservatories and windows now more Bifolds and Roof lanterns. Changing conservatory roofs to light weight tiled warm roofs to give you a greater heat saving and comfort level. Making older conservatories into full walled extensions. Or a complete single storey new extension from start to finish. We offer a full planning and drawings service. Fascia, soffits and guttering is offered along with full Garage Conversions. All Building Control applications and managing is standard. I f want a flat roof we offer Firestone rubber roofs. Then flat glass panels or Lanterns. In all colours. Bifolding doors in Aluminium from 2 panes to 8 panes wide again in White, Anthracite Grey or Black as standard or dual colour with White inside and any of the 3 colours outside. New standard glazing windows and doors in UPVC or Aluminium. Along with Composite front doors in a wide range of designs and colours. Extensions can be a traditional build ( wet build bricks and blocks) or a Modular Build we tend to build more of especially in high impact drainage areas and offers more speed of build. This includes walls and roof pods for warmth and speed.
Get in touch
Latest review:
Extensions- 24 Feb 2026
Can’t be more pleased with Mark and his Son, job was completed to a very high standard.
All Aspect Builders(Bath)Ltd
Rating: 5 out of 5
Extension Builder in Bradford On Avon
Hello,we're a small General building company,im a nvq3 qualified bricklayer,and my partner a nvq3 carpenter. We take on all aspects of building works,but obviously more brickwork,and general carpentry.Were also members of the F M b. Very honest and reliable. We have pictures of previous projects and customer reviews.
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Latest review:
Bricklaying- 9 Jun 2020
I was very happy with the retention wall that was built at the front of my property. Very professional work, easy communication and extremely happy with the result. I would highly recommend!
Palmer’s Woodworking
Rating: 4.9 out of 5
Extension Builder in Bradford On Avon
Hi, I’m a local carpenter/builder with 10 years experience behind me. Offering reasonable rates and friendly service - choose Palmer’s Woodworking.
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Latest review:
Carpentry- 14 May 2026
Alex is a very skilled trades person, always on time put in full days work very well organised and top quality finish of work undertaken I am so very pleased with everything and he is a great person to know doing more work for me in couple of weeks time
Louis Kingwill
Rating: 4.9 out of 5
Extension Builder in Bradford On Avon
Honest! Punctual! Professional! Friendly! Have me restore your faith in the building trade. A small local outfit from Bath. Complimented by a trusted team of sub contractors (ie gas safe plumbers,part P registered electicians) I aim to provide a comprehensive "general building" service. I will come do survey and supply "transparent" quote. No hidden costs! Just friendly honest service.
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Latest review:
Extensions- 29 Jul 2018
Working with Louis has been a delight. From the very beginning he has been completely professional. The quality of the work is fantastic, Louis thinks of things that I did not even consider. The costings were accurate and when there was a variation it was priced immediately. Louis passed on any savings he made in the final account. Louis managed the project, dealing with all aspects of building control and sub-contractors, with a shout out to Pete who was also highly skilled. Probably most importantly Louis is completely honest and trustworthy, he does what he says. Overall, I could not be happier, the outcome far exceeded my expectations. I would not hesitate to recommend him.
Creo Developments CS Ltd
Rating: 5 out of 5
Extension Builder in Bradford On Avon
I am a friendly and trustworthy tradesman, I have over 15 years experience as a qualified carpenter and have been lucky enough to gain vast experience in nearly all aspects of carpentry/building. I have always received great feedback from customers and take great pride from customer satisfaction.
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Latest review:
Kitchen Fitting- 3 Jul 2015
In one word "Amazing"!!!! I have been delaying leaving my review as i didn't want Andrew snapped up by anyone else. From the start of the project Andrew has been nothing but professional, with exceptional time keeping and the quality of his work is outstanding. He project managed a complete transformation of a kitchen knock through into the dining room and rebuild, he called in the plumber, builder, tiler and electrician all at the right times in the project and his team are also brilliant. Andrew is currently working upstairs preparing an ensuite now and i have absolutely no complaints at all, in fact my wife wants to adopt him!!! He is great for expectation management and offers his sound advice on the hundreds of stupid questions and ideas we had. This was my first project and really didn't know what to expect as i had seen all the horror stories on tv, but nothing but gratitude for this superb carpenter/project manager/painter/basically every thing. I have no hesitation in recommending Andrew and his team for any project, no matter how big or small!!! Thank you very much.
JJbricklaying&Buildingltd
Rating: 5 out of 5
Extension Builder in Bradford On Avon
Hi we cover all range of building work from New builds Design architecture Exstension Plastering ( full time ) Bricklaying Groundwork’s Driveways Patios Electrical works Bathrooms Maintenance
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Latest review:
Plastering- 25 Mar 2024
Excellent service, from start to finish. Job completed to a very high standard and quick. Will be using again! Highly recommend!
The Creative Space Program
Rating: 5 out of 5
Extension Builder in Bradford On Avon
At The Creative Space Program we appreciate how our environment affects us. We highly value transforming your spaces into aesthetically pleasing, areas that serve you. With a tidy work space and well planned methods we aim for the highest standards in building all-round from design to function to low maintenance and economical cost. Yours Faithfully Ed Smith
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Latest review:
Carpentry- 2 Feb 2025
Ed fitted 5 fire doors across 3 stories including a loft room. His work was faultless, very good from quotation to invoice. Clean, punctual and thorough. Highly recommend and would use again!
RCG Developments
Rating: 5 out of 5
Extension Builder in Bradford On Avon
RCG Developments is a general building firm with over 10 years of experience in all forms of construction. Experienced in kitchen and bathroom fitting, full house renovations, extensions and loft conversions. All work guaranteed and full liability insurance in place.
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Latest review:
Landscaping- 30 Jul 2020
Ryan and Ashley were very good and provided an excellent service with good open communication. They worked well together and cleared up after their hard work. Quiet and unassuming but a terrific pair of builders. Thank you very much. Top ratings and highly recommended (Mick Wood)
The Ugly Duckling Building Company Ltd
Rating: 5 out of 5
Extension Builder in Bradford On Avon
We are a highly motivated and friendly team of skilled and experienced craftsmen, with a vast experience in period and modern properties across the South West. Whether you are looking to extend your property or for a complete home renovation we can help, we provide kitchen fitting, bathroom fitting and general property refurbishment services, to help you achieve your ideal home.
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Latest review:
Carpentry- 22 Nov 2013
Ollie constructed a fence as a the curve of my back wall made a panel fence unsuitable. Ollie also made adjustments to my wooden front door and three interior doors. Ollie demonstrated his versatility by pointed a damaged wall and fixing a loose bath panel. I'm very satisfied with the time taken and the quality of workmanship.
Sean Smith Carpentry & Maintenance
Rating: 4.8 out of 5
Extension Builder in Bradford On Avon
All aspects of carpentry also renovation and general property maintenance.
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Latest review:
Carpentry- 10 Feb 2026
Brilliant job fixing a very damaged internal door, thank you!
Jr masonry
Rating: 5 out of 5
Extension Builder in Bradford On Avon
Vanguard construction, (formerly jr masonry but naturally progressed into a Ltd company) . we cover all aspects of building and masonry from landscaping to dwellings, extensions to new builds, having over 20 years experience in construction has also put us in the benefitial position of knowing the right guys for the right job should we ever require expertise from a specialist trade. We have a team of masons with decades of experience between us who build from footing to wall plate and a team of carpenters who do all of the other aspects of the build from roofing and loft conversions to bathrooms, kitchens and decorative finishing all to an equally high exacting standard. With an extensive knowledge of building practices and structural integrity We work closely with the client, architect and building control when required to achieve a smooth build with attention to detail, always striving for a high end finish and happy customer. Kind regards Jake
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Latest review:
Landscaping- 30 May 2024
Jr Masonry was spot on. Arrive on time, very knowledgeable. Will definitely use again.
Bristol & Bath Plastering Specialist
Rating: 5 out of 5
Extension Builder in Bradford On Avon
Bristol & Bath Plastering Specialist is a locally owned and operated business that provides reliable, affordable plastering and rendering services across the South West of England to both private and commercial properties. With over 25 years experience, I pride myself in offering a high quality service and with a 100% customer satisfaction portfolio to all aspects of plastering and rendering that exceeds all my customers expectations. Please call or email me to discuss your requirements and to arrange a free no obligation visit to your property at a convenient time that suits you to ensure a reliable, competitive quote is provided.
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Latest review:
Plastering- 4 May 2026
Excellent
S Dix groundwork’s paving
Rating: 5 out of 5
Extension Builder in Bradford On Avon
Footings walls drives patios extension renovation interior and exterior painting fencing block paving kerbs tarmac dig out ground level stone up rubbish removal windowcleaning and gutters facia soffits industrial cleaning and house cleaning roofing all work is carried out to a high standard lovely friendly work force special rates we are hear to help and a comfortable price
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Latest review:
Waste Clearance- 23 Apr 2026
Stephen has done the job very well for me. He is very nice and do what he said. He do very good price too so recommend.

Top rated Extension Builders

Our Extension Builders in Bradford On Avon, are rated 5 out of 5 based on 2 reviews from customers like you.

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What types of services are offered by local extension builders in Bradford On Avon?

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 Bradford On Avon 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 Bradford On Avon who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Bradford On Avon?

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

Find extension builders in Bradford On Avon with MyBuilder

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

Step 2: Compare different extension builders in Bradford On Avon

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

Step 3: Hire Bradford On Avon extension builders with confidence

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

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

What to ask a Bradford On Avon extension builder before hiring?

Before hiring an extension builder in Bradford On Avon or extension building company in Bradford On Avon, 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 Bradford On Avon?

An extension builder in Bradford On Avon 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 Bradford On Avon 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 Bradford On Avon?

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 Bradford On Avon 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 Bradford On Avon 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 Bradford On Avon

Can an extension builder in Bradford On Avon help with planning permission?

Yes, many extension builders in Bradford On Avon 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 Bradford On Avon handle everything from design to construction?

Many Bradford On Avon 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 Bradford On Avon help with materials and finishes?

Yes, most extension builders in Bradford On Avon 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.