Extension Builders in Cambridge, East of England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (3 reviews)

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Some of our top rated extension builders in Cambridge, East of England

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GHM
No reviews yet
Extension Builder in Cambridge, East of England
I have been in the construction for more than 30 years, we can provide all aspects of buiding works, from a small porch to complete refurbishment or new build. Fully insured and dedicated to give the customer the finish they deserve. I have an experienced team of tradesman and i project manage the job from start to finish and will always be available to discuss any concerns you may have.
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MARSHALL DAVIS LIMITED
No reviews yet
Extension Builder in Cambridge, East of England
Hi, we are 2 brothers (Tony & Nigel) that between us have 40 years in management in construction and retail. We can help you from the planning drawings through to the final build.
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CHARMILLS LIMITED
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
CHARMILLS LTD is a professional intuitive Modern Construction Company that can help you with your planned projects, we offer full LABC 10 Year warranties on all our works installed/carried out by us due to our membership credentials we also offer All risk insurance cover giving you confidence that the work is carried out correctly and will surpass minimum building regulations standards. We are on several platforms where we can be found/contacted if required. Charmills Ltd
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Latest review:
Electrical- 11 Feb 2019
I can't rate David (Charmills Ltd) highly enough. Thoroughly professional from initial visit and quotation, right through to the completion of the job. Good communication and advice made him the right choice. Excellent knowledge and great workmanship made the whole installation go as planned. Great timekeeping and a brilliant price just topped it all off. If you need an electrician, look no further than David. I will definitely be using his extensive electrical skills again on future projects. 10/10
Tailor Made Studios
No reviews yet
Extension Builder in Cambridge, East of England
Hi! We’re Tailor Made Studios, a small team based in Cambridgeshire, Huntingdon & Norfolk. Specialising in bespoke garden studios, extensions, and high-quality carpentry and building work. With over 15 years of experience, we’re known for great craftsmanship, clear communication, and projects finished on time and to the highest standards. Whether you’re dreaming of a home office, an extra room, or bigger renovations, we take care of everything from design to completion so you can enjoy a smooth, stress-free experience. Fully insured and reliable, we’re passionate about creating beautiful spaces that add real value to your home. Let’s chat about your project today!
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M PEACEY CONSTRUCTION
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
M PEACEY CONSTRUCTION we have 15 years experience in the trade. All building works undertaken. New builds, extensions patios etc.
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Latest review:
Matty has completed a number of major projects for me over the last few years, ranging from a complete redesign of my garden to a full renovation of an outbuilding into an art studio. Throughout, his communications were excellent, starting promptly on each agreed start date. He has also provided great advice during each planning stage, probably saving me thousands in needless work (or ridiculous ideas, on my part). I am delighted with his work and can whole heartedly recommend M Peacey Construction for any project.
MASWAY CONSTRUCTION LIMITED
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
Masway Construction provide and undertake all aspects of building and carpentry works, priding ourselves on our fast growing reputation. With this in mind our services are heavily built upon not only giving an outstanding finished product but giving exceptional levels of customer service. With a wealth of experience through out we are able to deliver a quality and unique service based on our understanding of customer needs. As specialists we can help & advise with all designs and ideas.
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Latest review:
Joinery & Cabinet Making- 20 Nov 2017
Alex was very quick to provide an appointment to look at job and cost. He arranged for workmen to start work in the same week. The job was completed in a day by Chris who was very polite and helpful throughout. I would definitely hire again. Thank you M&S Construction
BB Carpentry/ Steve Bygraves
No reviews yet
Extension Builder in Cambridge, East of England
Established in 1989, BB Carpentry work to an extremely high standard and take a great amount of pride in all that they do. Specialising in outdoor decking, extensions and Barn conversions, Steve and his team are well experienced in a range of joinery and carpentry techniques and are trusted members of the UK Consumer Protection Agency. For over 17 years now, BB has been providing professional, top quality building services suiting all budgeting and design requirements. An expert in his area, Steve is more than happy to offer advice on all your building needs within the Cambridgeshire region and if him and his team are unable to do the work for you, they will help you find someone who can. see for yourself the recent jobs provided by BB Carpentry- you won’t be disappointed.
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Aarbuilders
No reviews yet
Extension Builder in Cambridge, East of England
Hi I'm Glenn, a builder for over 25 yrs. From starting at the bottom and making my through all the main trades a builder needs and learning from some of the best in the business, I'm proud to say Aarbuilders was built by me but for you. Free quotations, advice and help when needed, we care and want to make your dreams a reality. No job too big or small.
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jason platt
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
We specialise in all aspects of building works, including extension, plumbing and carpentry, we do all other aspects of home improvements. We also have access to other trade likes plasterers and electricians that we work closely with. If needed we can run the process of the job from start to finish.
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Latest review:
Bathroom Fitting- 14 Nov 2018
Jason and Steve did a fantastic job. Jason ensured that I knew what they were doing each day and, when decisions needed to be made, we had a quick chat to make sure we were all on the same page. The work was completed to a high standard and any niggles/snags were dealt with quickly and without fuss. Both of them are polite, respectful and just really nice guys. I would definitely recommend them. In fact, I've already booked them to fit my new kitchen next year.
Best Bond Brickwork & Construction
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
I'm a fully qualified bricklayer with 12 years in the industry.Im Experienced in all aspects of commercial and residential types of brick/block work. Capable of completing extensions, garden walls,patios, pointing, fencing and plastering. I am a skilled tradesman with a good work ethic and work with a great team .Im happy to work with the client and get the job done to the highest possible standard and in the fastest time.
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Latest review:
Bricklaying- 27 Aug 2021
Mitch and his team were efficient at building the retaining wall in my garden, working on a Saturday to get the job done. The work was completed to a very high standard. The wall had to be left slightly unfinished in order for other works to happen first, so Mitch promised to come back and finish off the wall at no additional cost later in the week. After some chasing, Mitch came back to finish the wall by himself the following Saturday. This was also completed to a high standard. We would highly recommend Mitch’s service for an efficient, high standard output.
Artisan builders
No reviews yet
Extension Builder in Cambridge, East of England
Here at Artisan builders we take on all building works, no job to small. With over 35 years experience working in saffron Walden and surrounding areas. Many happy customers over the years. We always like to communicate with the customer throughout the works and ensure our work is to the highest standard and the site is kept clean throughout.
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Fenwinds Renovations & Extensions Limited
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
Our company specialises in extensions, loft conversions, garage conversions and new builds but can complete smaller projects. We Work with our customers from the start right through to the end. We are an honest company who complete all our work to a high standard and take pride in all projects we undertake. Our company is family run and we can provide a portfolio of projects we have completed with references from previous customers.
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Latest review:
Loft Conversion- 10 Apr 2023
Shaun and his team did a great job with carrying out structural works to our loft, installing roof windows and a new loft ladder. Works carried out to a high standard and could hardly tell they were even there as left the place clean from debris at the end of every day. Thank you Shaun
David Grahame Construction
No reviews yet
Extension Builder in Cambridge, East of England
Founded in 2013, David Grahame Construction has built a reputation for both quality and reliability. With a diverse portfolio of projects, we are the partner of choice for anyone looking for a professional and proven construction partner. Whether you are thinking of building a new home, converting, or renovation an existing building we offer a complete solution for your construction needs.
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S R Deane Building Services
Rating: 5 out of 5
Extension Builder in Cambridge, East of England
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.
MRN build
No reviews yet
Extension Builder in Cambridge, East of England
Contact for building, maintenance and landscaping needs around Suffolk, Norfolk and Cambridgeshire
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AJS Architecture Ltd
No reviews yet
Extension Builder in Cambridge, East of England
AJS Architecture provides a full architectural design service for homeowners and developers across Ely, Cambridge, Newmarket and Bury St Edmunds. We design and deliver everything from house extensions, loft conversions and renovations to bespoke new-build homes and residential developments. Every project starts with a free consultation, and we can manage the process end-to-end—from concept design and planning applications to building regulations drawings—so you get clear guidance and a low-stress route to approval. Professional, friendly and detail-driven, we combine creative design with practical, cost-conscious advice to create spaces that improve how you live and work.Our services include: ✅Planning stage✅Building Regulation ✅Pre-application enquiry✅Extensions✅New builds✅Loft conversions ✅Internal alterations✅Garages / Outbuildings
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Top rated Extension Builders

Our Extension Builders in Cambridge, East of England, are rated 5 out of 5 based on 3 reviews from customers like you.

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What types of services are offered by local extension builders in Cambridge, East of England?

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 Cambridge, East of England 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 Cambridge, East of England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Cambridge, East of England?

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

Find extension builders in Cambridge, East of England with MyBuilder

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

Step 2: Compare different extension builders in Cambridge, East of England

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

Step 3: Hire Cambridge, East of England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Cambridge, East of England, 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.

Cambridge, East of England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Cambridge, East of England extension builder before hiring?

Before hiring an extension builder in Cambridge, East of England or extension building company in Cambridge, East of England, 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 Cambridge, East of England?

An extension builder in Cambridge, East of England 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 Cambridge, East of England 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 Cambridge, East of England?

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 Cambridge, East of England 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 Cambridge, East of England 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 Cambridge, East of England

Can an extension builder in Cambridge, East of England help with planning permission?

Yes, many extension builders in Cambridge, East of England 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 Cambridge, East of England handle everything from design to construction?

Many Cambridge, East of England 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 Cambridge, East of England help with materials and finishes?

Yes, most extension builders in Cambridge, East of England 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.