Extension Builders in Leighton Buzzard

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.3 (6 reviews)

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Some of our top rated extension builders in Leighton Buzzard

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DRJ Homeimprovements
Sponsored
Rating: 4.9 out of 5
Extension Builder in Leighton Buzzard
DRJ Home Improvements Ltd provides reliable and trustworthy service completed to a high level of standards because I believe you don't need to move, Just improve. I have got 20 years experience in the building trade satisfying clients. We are a team that will get your job done from start to completion.
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Latest review:
Extensions- 17 Mar 2026
I would not use Dan again. Complete lack of expertise on certain aspects of this build resulting in a lot of stress for me. Failure to gain necessary permissions despite Dan's reassurances at the time. An error on Dan's part related in the entrance to my property having to become much smaller than I needed. Disappointed overall.
Watson Carpentry & Building
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Watson Carpentry & Building is a locally run business with over 8 years experience, providing top quality work to Hertfordshire and the surrounding areas.
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Latest review:
Carpentry- 14 Jul 2020
We hired Callum via My Builder and were very impressed with his work. Very reliable and cable carpenter. No hesitation in recommending him
Adams building company
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
We are a small family run business,we undertake domestic extensions,bathrooms, kitchens and refurbishment. We have many years experience and have traded solely on word of mouth.
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Latest review:
Kitchen Fitting- 4 Jun 2026
Good quality , great communication, tidy workers . Would happily use them again
Bricklayer
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
We carry out all types of building work to a very high standard. We pride ourselves on our friendly team and can do attitude. We will treat your home Like ours and make every effort to you updated before, during and after the works. We are extremely hard working and always give 100% on each job we undertake.
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Latest review:
Driveways (Paved & Loose)- 17 Apr 2021
Dorel was a very pleasant person .He arrived on time and did a brilliant job . He finished earlier than expected and reduced the agreed quote which I haven't had from anyone else I've hired . I highly recommend Dorel .
Lush Patogu Builder
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
With over 25 years of hands-on building experience including 18 years running my own successful company in Venice, Italy, and 10+ years working across London , I bring a level of craftsmanship, reliability, and professionalism that truly sets me apart. In Italy, I led a team of 5 skilled tradespeople, delivering projects on time and to the highest standard. That experience taught me how to manage every aspect of a build from the first foundations to the final finishing touches with precision and pride in my work. Whether you need a full new build or a single skilled trade, I've got you covered: New builds & extensions Brickwork, block & stone Rendering & screeding Flooring & tiling Roofing & cladding Decking, patios & fencing Drainage & foundations Painting & drywall I take real pride in every job, big or small, and treat every home as if it were my own. My clients know they can trust me to show up, communicate clearly, and deliver work that lasts.
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Latest review:
Bricklaying- 27 Nov 2025
Great experience, fuss free work done at very reasonable price. Will highly recommend
Cbr Brickwork limited
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
We are a small sized bricklaying company, with fifteen years experience. We deal mostly in supplying labour for new build houses. we also have experience in extensions and refurbishments including overseeing the project from start to finish. We do domestic,commercial and industrial work. We also undertake small jobs including wall repairs and repointing. No job too small.
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Latest review:
Bricklaying- 10 Jul 2025
Chris was great and the wall is beautiful. Lovely detail on the corner and exactly what I was hoping for. I would recommend 🤩
CB Electrical & Networking Services Limited
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Specialising in providing comprehensive range of electrical services including Design, Installation, Testing and Commissioning, covering all sectors from Domestic and General to Industrial environments. We are dedicated to provide reliable and cost effective service with 100% customer satisfaction. With a focus on safety and efficiency, our team is committed to delivering excellence in every project. - NAPIT registered - Fully insured - Excellent workmanship
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Latest review:
Electrical- 17 Mar 2025
Cristi did two great jobs for me and installed the Alarm systems professionally and efficiently. I'll definitely recommend him, as I've added him to my Electrical Contractors list moving forward.
Devereaux & Co. Construction
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
- All Building Works Undertaken - Considerate, Clean, Friendly & Reliable Tradesmen - New Builds ~ Outbuildings ~ Extensions & More - Award Winning Brickwork (E&R Fuller Award) - Recognised By The Worshipful Company Of Tilers & Bricklayers - 20+ years of experience
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Latest review:
Extensions- 6 Mar 2021
Met Craig amongst 5 other potential builders, and Craig's level of enthusiasm stood out. He presented newer cutting-edge ideas along with traditional methods of addressing the build, and involved me in choices along the way. He created the initial quote, though we managed the costs along the way and kept him informed. A couple of aspects required reviewing and revising along the way, though he was considerate and attentive throughout. Started work every day on time, and respectful of us and our neighbours also (inc noise etc). Good attention to detail and he made it clear when another tradesman hadnt done a good enough job, making them rectify it. The overall strength in hiring Craig has been the final product being one we are very happy with. Am happy for Craig to use this (our home-garden office) to demonstrate his work for other potential customers.
Probuild
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
An established building company with over twenty five years experience. I have experience in building extensions, new builds, ground works, renovations and a vast array of building works.
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Latest review:
Extensions- 20 Apr 2023
We employed Phil (and Dave) to build a porch extension for us. Phil coverered all aspects of the work, from the initial chat to find out what we were after (there were no plans), to foundation digging, brick-laying, a bit of knocking through with insertion of the required lintels etc, to basic electrical and right through to plastering. All completed to a high standard and desigtned to fall within the remit of permitted development. I wouldn't hesitate to recommend Phil, and would put him top of our list of local builders if we required any further work completing, big or small. He is obviously a very experienced builder.
Luke Christopher Chamberlain
Rating: 4.7 out of 5
Extension Builder in Leighton Buzzard
Hi! My names Luke, local builder areas I specialise in ground working, dry lining, insulation, carpentry - conservatory conversion. I enjoy every aspect of the building trade, whether it be digging a footing for an extension or putting finishing touches into the end product, i.e. mdf mouldings or finish flooring.
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Latest review:
Conservatories- 1 Mar 2026
Gave me a quote, I accepted it and agreed date of starting. Delayed the starts date and blamed the weather and now is MIA not returning calls or texts
MP & Son Construction
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Family run business with over 60 years of combined experience. General building works Fencing Decking Carpentry Balustrades Roof lights Architectural Glazing Kitchens Refurbishment
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Latest review:
Fencing- 21 Mar 2022
Jack has been extremely professional and well acquainted with the job. He did a splendid work. Highly recommended.
scribed developments
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Hi, welcome to my page. At Scribed Developments we offer all aspects of carpentry and building work We provide a professional and tailored service, our main focus is to bring a bespoke, dedicated and friendly service to all customers fulfilling all jobs. we cover everything from carpentry in and outside your property to building a brand new home. all landscaping and fencing is also a part of the business. We have been established for a decade, working closely alongside many different trades to handle any need and job. If you’re looking for any work to be completed don’t hesitate to get in touch with us. Thank you for viewing our profile. Regards, Tyler
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Latest review:
Handyman- 16 Jan 2025
Great worker.Recommended handyman
landcraft improvements
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Hi John here. Thank you for viewing my profile. I have been in the family business of landscaping and roofing construction work for many years gaining lots of experience form many types of projects. I offer competitive rates and aim to offer professional advice and carry out work to a high standard. Thank you again John.
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Latest review:
Roofing (Pitched)- 5 Mar 2024
John, an all round great person to deal with. Very helpful and did an excellent job. Would def recommend. :)
Torus Renovations Ltd
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Here at Torus Renovations our aim is to provide a first-class service and have our customers return time and time again for each of their projects. We cover Berkshire, Buckinghamshire, Oxfordshire and Hertfordshire and provide a number of services including; - Hard Surface Repair - Shower Repair Specialists - Bathroom Installation - Kitchen Installation - Plumbing Services - Electrical and Air Conditioning Services There is no job too big or small for us to be willing to help with.
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Latest review:
Bathroom Fitting- 1 Oct 2018
Top job from start to finnish,turned up at 8 each morning and left at 5 every day until the work was completed. Dust sheets put everywhere and fully tidyed up after work was finished.cant praise them highly enough all ready booked them for some more work !!!! also very friendly and courteous. Book them with confidence
Steve Johnson
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
Hi, my name is Steve and we are a family business, I have been in the building and roofing trade for 40 years. My sons have worked with me for a number of years we have a lot of experience in all general building works and roofing. we do most of the work ourselves but if need be will bring in other trades to assist. This way you will only be dealing with myself or one of my sons. Thanks for looking at our profile, Steve.
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Latest review:
Extensions- 30 Jan 2022
From the initial viewing/quote day - all the way through to completion, I cannot fault Steve and Sons' teamwork, commitment and professionalism in completing our job. It is amazing to see the formulation of our dream ideas become reality. We are now enjoying decorating our new hall extension. Thank you so much MyBuilder.com, and Steve and Sons!
PDK Construction
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
PDK Construction. With over 40 years experience, We provide a full building service from start to finish and all work is undertaken by our skilled, reliable and friendly team. We specialise in Large Single and Double Story Extensions which often include the design and installation of kitchens and bathrooms. Also Renovations and refurbishments, both domestic and Commercial
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Latest review:
Extensions- 6 Mar 2023
So glad we found Paul to conduct our house extension. Whilst work is still ongoing I have found Paul to be polite, considerate, and very experienced in the building trade, a big plus point is his costs and reliability. His knowledge is invaluable and has given us lots of ideas to consider during the build. Currently the team of builders conducting works to date have been lovely to be around and brickwork is amazing! Although still some way to go, looking forward to the next few months and the finished job.
H.R. Baldwin & Son Ltd
Rating: 5 out of 5
Extension Builder in Leighton Buzzard
With over 45 years experience in the building industry, we provide honest advice, a friendly service and competitive quotes. From conversions to renovations and garden patios to roofing, we complete all projects with care, quality and to the highest of standards. We are also happy to assist with any ad-hoc 'handyman' tasks - no job is too small!
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Latest review:
Conversions - General- 7 May 2019
Harvey and Rob did a great job of converting my garage back to a garage! Was completed without delay and as quoted with minimal fuss. A pleasure to deal with and would certainly use them again. Good job guys!

3.3

Top rated Extension Builders

Our Extension Builders in Leighton Buzzard, are rated 3.3 out of 5 based on 6 reviews from customers like you.

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

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 Leighton Buzzard 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 Leighton Buzzard who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Leighton Buzzard?

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

Find extension builders in Leighton Buzzard with MyBuilder

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

Step 2: Compare different extension builders in Leighton Buzzard

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

Step 3: Hire Leighton Buzzard extension builders with confidence

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

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

What to ask a Leighton Buzzard extension builder before hiring?

Before hiring an extension builder in Leighton Buzzard or extension building company in Leighton Buzzard, 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 Leighton Buzzard?

An extension builder in Leighton Buzzard 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 Leighton Buzzard 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 Leighton Buzzard?

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 Leighton Buzzard 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 Leighton Buzzard 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 Leighton Buzzard

Can an extension builder in Leighton Buzzard help with planning permission?

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

Many Leighton Buzzard 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 Leighton Buzzard help with materials and finishes?

Yes, most extension builders in Leighton Buzzard 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.