Extension builders in Buntingford

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (13 reviews)

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Some of our top rated extension builders in Buntingford

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R Rexha Builders
Rating: 5 out of 5
Extension Builder in Buntingford
Extensions - Porches - Garages - Lofts conversion - Kitchen fitting - Bathrooms - Carpentry - Repointing - Painting -Decorating (interior / exterior)
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Latest review:
Extensions- 21 Sep 2019
Ray has done an outstanding job with the new extension. He has shown great attention to detail and accommodated every request. The result is one that we are extremely happy with. He installed a new bathroom downstairs complete with all necessary pipework and a new utility closet with exits for the washing and dryer. Clearly Ray has a very broad set of skills, from electricity to building to carpentry, plumbing and roofing. He really was the one stop shop to make this extension a reality and has a network of people he can call onto if required. He is certainly someone that takes pride in his work and wants a job well done as evidenced by his work. I recommend Ray without a doubt and I'm sure our paths will cross again. Thank you Ray!
Design A View Limited
Rating: 5 out of 5
Extension Builder in Buntingford
At Design A View we specialise in window and door installations, porch builds, conversions, structural alterations for new bifolds or sliders. We are Fensa and CPA registered offering insurance backed guarantee’s With 30 years experience in the industry we offer a wide range of quality products and a finish of work that sets us apart, creating new openings and improving existing. Products: We are proud to be an approved Origin supplier Also Cortizo Aluminium doors, sliding and bifold Standard U-Pvc, flush casement windows, vertical sliding windows and doors Wooden vertical sash, casements and doors We look forward to working with you
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Latest review:
Extensions- 21 Oct 2025
Quick, honest pricing and great advice to minimise the impact rather than trying to inflate it like other traders do. I would highly recommend Lee and his team.
Dt construction
No reviews yet
Extension Builder in Buntingford
Experienced builder .All works to a high standard .20 years experience
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Chris Booth Building Contractors
Rating: 5 out of 5
Extension Builder in Buntingford
Booth Construction is a family run business established for over 35 years, offering a complete service from start to finish. We specialise in House Extensions & Refurbishments and New Builds, we are highly recommended, most of our work comes from referrals and repeat business we mostly work in the Hertfordshire area but would like to move into the Cambridgeshire area.
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Latest review:
Joinery & Cabinet Making- 26 Jul 2017
Chris having assessed the job sent his carpenter Andy round who was so efficient and easy to work with I ended up booking him for four days. Andy can turn his hand to anything. He came round to fit skirting board and ended up making us a fitted wardrobe, finishing off our staircase and fitting all the cornicing over our kitchen cupboards. I can't wait to book him again.
Newell groundworks ltd
Rating: 5 out of 5
Extension Builder in Buntingford
A small family run business with over 20 years experience.
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Latest review:
Groundwork & Foundations- 15 Oct 2025
Stuart was great to work with. Knowledgeable, hardworking and committed to doing a great job. We will be using his services again in the future.
True Home Solutions
Rating: 5 out of 5
Extension Builder in Buntingford
True Home Solutions is a full service Home Builder dedicated to building and improving residential homes according to client needs and desires. Founded in 2010 and based in Loughton Essex , our team is ready to give your space whatever updates it requires. If you want to transform your home or workplace’s look with a stunning addition, we’re the right Home Builder for you. Our team of seasoned builders and installers are dedicated to turning your visions into a reality.
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Latest review:
Bricklaying- 1 Aug 2019
Alec has done a fantastic job building our retaining garden wall and steps. We are more than happy with the professional job Alec has done. He is polite and friendly and we would thoroughly recommend him. A good price for a fantastic job.
CJ Property Improvements
Rating: 4.7 out of 5
Extension Builder in Buntingford
Here at CJ Property Improvement we pride ourselves on being reliable, friendly and clean. Our most used tool is the vacuum cleaner, it is always the first tool off the van and the last back on. We ensure every job we carry out is to the highest standard and to your complete satisfaction, no matter how big or small. Although we are a new company we have plenty of experience. Below is just a sample of the work we have carried out since we opened in 2017. There are plenty more pictures to see
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Latest review:
Bricklaying- 8 Oct 2022
Good comms, quick and tidy work.
Build Right Home Improvements
Rating: 5 out of 5
Extension Builder in Buntingford
Franks building services, covers all aspects of general building. With good knowledge and over 30 years experience in brick laying and property maintenance . We always have positive attitude and pride in all of our work.
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Latest review:
Bricklaying- 6 Mar 2026
Build right did a bit of repointing, replaced a missing roof tile and also cleared a gutter for me. They quoted promptly, completed the job quickly and cleaned up well. I’d recommend them.
D&N construction
Rating: 5 out of 5
Extension Builder in Buntingford
D&N CONSTRUCTION ARE A POTTERS BAR BASED BUILDING AND HOME IMPROVEMENT COMPANY WITH MANY YEARS OF PROFESSIONAL EXPERIENCE. Whether it’s improving your outdoor space, or extending your home, D&N Construction is here to help you every step of the way. We have many years of experience in renovations and all building work At D&N Construction , we’ve built our livelihoods on building peoples’ dreams across Hertfordshire. we’ve experienced it all we can help you . No job is too small or too big!
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Latest review:
Carpentry- 10 Sep 2026
Good work . Foxes very fast.
James Harris
Rating: 5 out of 5
Extension Builder in Buntingford
We are a small team that has been in the industry for 28 years, working on large and small domestic and commercial contracts . We cover all domestic building works from extensions ,loft conversions and renovations and we have a large portfolio of our works and client feed back . We pride ourselves on -quality work - in-depth knowledge of the building industry ,modern building practices and building regulations Ensuring your project meets the highest of standards
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Latest review:
Extensions- 13 Jul 2026
James did a brilliant job on our kitchen renovation and extension. He was on site every single day, which made a huge difference to how smoothly the project ran. Communication was excellent throughout: he explained what was happening at each stage, flagged issues before they became problems, and was always straightforward to reach. What stood out most was how honest and trustworthy he was. No corners cut, no unnecessary upselling, just solid, reliable work from start to finish. The fitting itself was done to a high standard and the whole extension came together exactly as we’d hoped. Would recommend James without hesitation and wouldn’t hesitate to use him again.
Bennett's restoration
Rating: 5 out of 5
Extension Builder in Buntingford
We are a family run business with over 20years experience we pride ourselves on our work and have a passion for making our clients happy. we pride ourself on great service and offering a stress free project for our clients.
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Latest review:
We employed Bennetts Restoration after they came recommended from a friend, who couldn’t speak highly enough of their experience with them. They were really happy with their work and delighted with the results! We asked several builders to provide a quote for a major renovation and extension and James (the owner) came back promptly, with clear information and was friendly and transparent throughout this process (the same could not be said for other builders!) Throughout the job, James and his team were polite and respectful and kept our house as clean as tidy as possible, providing helpful advice and explanations along the way. The timescales were clearly communicated and any slight changes or issues addressed seamlessly. We were so impressed with Bennetts Restoration, that we have actually asked them to come back and do the work on our interior! Would 100% recommend – Builders of this calibre seem like a rarity these days!
ACG Roofing&Building services
Rating: 5 out of 5
Extension Builder in Buntingford
Welcome to ACG Roofing&Building services Ltd , where quality craftsmanship meets unparalleled customer satisfaction. As your trusted specialists in loft conversions, home extensions,roofing and construction solutions, we are dedicated to transforming your property with skill and precision. With over 15 years of industry experience and a team of highly trained professionals, we deliver outstanding results that enhance both the space and value of your home. From the initial consultation through to project completion, you can rely on ACG to provide personalised service and exceptional outcomes. We also offer comprehensive roofing services to protect and complete your investment to the highest standards of quality and reliability.
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Latest review:
Roofing (Flat)- 27 Jul 2023
Arron came to fix my leaking roof within 24hrs of me contacting him. Very professional and has great manners. Great job at the end. I highly recommended him. Thank you again Arron. Lorraine Smith.
Alpine Building Solutions
Rating: 5 out of 5
Extension Builder in Buntingford
Alpine Building Solutions is a well established, reliable and trustworthy Company with over 30 years experience in the Building Trade. Our quality of workmanship and client satisfaction is always our main priority. We offer a professional and complete all round service from planning to completion.
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Latest review:
Extensions- 10 May 2020
Dave and his team built a side extension over our existing garage and converted our garage into a TV room. The project went well with no real issues and was very efficient. The build and finish was done to high standard and the site was kept tidy. Dave would question the designs if he thought something could be done better. I would definitely recommend Dave for any building projects.
JB Building Projects Ltd
Rating: 5 out of 5
Extension Builder in Buntingford
JB Building Projects is an Essex Based Building Company providing General Building services. We undertake most aspects of building within our company, but specialise in Bespoke Garden Rooms and Roofing.
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Latest review:
James and his company was top professionals. They were completing a side extension on my house. They came in 1 week quicker than estimated and was a stress fee hands off experience always accommodating of my house and family. After years of dealing with stressful builders I can’t recommend them enough.
S R Deane Building Services
Rating: 5 out of 5
Extension Builder in Buntingford
S R Deane Building Services Expert craftsmanship. Honest service. Beautiful results. At S R Deane Building Services, we believe your home deserves our full attention, which is why we take on one project at a time. As a small, family run business, we bring skill, care and clear communication to every stage of your build. From extensions, kitchen transformations, and bathroom makeovers to landscaping, we deliver quality workmanship with a personal touch. Our goal is simple: to make your vision a reality, with results that last and a process that is stress free. With S R Deane, you are never just another job. Your project is our only priority.
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Latest review:
Kitchen Fitting- 8 Oct 2018
Had three quotes to fit new Wrens kitchen,and picked Stanley even though his quote was not the cheapest.He just seemed a nice guy,and he is.The work was carried out quickly and cleanly,arriving about 08.15 finishing about 17.00.A few minor things need to be carried out mainly due to wrens not delivering all trim but have been told will return as soon as it arrives. I would not hesitate to use Stanley again.Will update when complete.
JKL Construction & Carpentry Ltd
Rating: 5 out of 5
Extension Builder in Buntingford
JKL Construction & Carpentry Ltd is a family run building contractor with over 20 years experience in the industry. We have 10 years of full project management experience, working on new developments and extensions alike. We have at least 84 years collective carpentry experience to draw on, as well as access to all other trusted and experienced trades people.
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Latest review:
Extensions- 21 Oct 2020
I shortlisted 4 builders to undertake our building work. From day 1 I liked Matthew and haven’t been disappointed. Having a friendly and trustworthy team of unknowns in your house is very important but every visiting JKL tradesmen was great. Our project was led by Jake, who always listened and went over and above to help. Jake was here every day, keeping things going, coordinating tradesmen and keeping me informed at all stages. A star!! The project came in on budget even with a few unavoidable hiccups and holdups along the way. Matthew was keen to help and make our wants possible. I can not recommend JKL strongly enough and hope the company continues to grow. They are perfectionists and attended to details that I would’ve overseen. Thank you so much for our lovely new extension, we are super happy 😃.

Top rated Extension Builders

Our Extension Builders in Buntingford, are rated 5 out of 5 based on 13 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Buntingford?

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

Find extension builders in Buntingford with MyBuilder

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

Step 2: Compare different extension builders in Buntingford

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

Step 3: Hire Buntingford extension builders with confidence

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

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

What to ask a Buntingford extension builder before hiring?

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

An extension builder in Buntingford 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 Buntingford 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 Buntingford?

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 Buntingford 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 Buntingford 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 Buntingford

Can an extension builder in Buntingford help with planning permission?

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

Many Buntingford 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 Buntingford help with materials and finishes?

Yes, most extension builders in Buntingford 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.