Extension builders in Norwich

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3 (2 reviews)

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Some of our top rated extension builders in Norwich

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Reeve & Son Construction Ltd
No reviews yet
Extension Builder in Norwich
We are a small Norwich based construction company that strives for nothing short of perfection and unbeatable customer relations. Building on reputation!
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David welsted builders
Rating: 5 out of 5
Extension Builder in Norwich
I am a local builder with over 40 years experience. I did my apprenticeship with RG Carters and have been self employed ever since. I have lots of satisfied customers in the local area who will happily recommend me. I am not VAT registered which keeps costs lower. I have experience in all aspects of building and landscaping including extensions, garage conversions, patios, brick weave and all types of building work. Every job and customer is different and I am happy to work with you to discuss your ideas and tailor the build to meet your individual needs and budget.
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Latest review:
Bricklaying- 2 Oct 2026
David did an excellent job fixing our brick gate pillars. He matched the existing bricks perfectly, and worked hard completing the job on time. David was a pleasure to be around and a tidy worker, we've already booked him to come back and do some pointing work in the spring.
Oscar Robertson
No reviews yet
Extension Builder in Norwich
Hi, I’m a skilled bricklayer, labourer, builder and handyman with over 7 years of hands-on experience in the trade. I take pride in delivering high-quality work with a strong focus on efficiency, reliability and attention to detail. Whether it’s brickwork, general building, or odd jobs around the home or site, I’m committed to getting the job done right the first time. Hard working and dependable, I always aim to leave customers satisfied with a job well done.
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Harry bland
No reviews yet
Extension Builder in Norwich
Hello I’m Harry I work with my dad and brother we have over 50 years in the building trade we are city and guild advanced craft qualified we take a lot of pride in our work and can guarantee a job well done, we can do anything from repairs, garden walls to full house builds we have full public liability insurance
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Nick Lambe
No reviews yet
Extension Builder in Norwich
A one man band with 50 years experience in the build trade covering many aspects of the trade , more than happy to give you advise and a quotation for your proposed project
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Daniel lanchbury
No reviews yet
Extension Builder in Norwich
Hi I’m Daniel I Started bricklaying/construction since I left school. I Have a wide understanding in all areas of construction, mainly specialise in bricklaying and groundwork’s. Always aim to give a fair and honest price 😁
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LJD CONSTRUCTION (NORFOLK) LTD
No reviews yet
Extension Builder in Norwich
A family company at heart, LJD Ltd is the perfect choice for your building project. Whether you’re adding an extension to your house, planning a life-changing renovation, or building a new property from scratch, we have the skill, the experience and the passion to turn any dream into a reality.
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Shane Stewart Designs
Rating: 5 out of 5
Extension Builder in Norwich
Interior design and renovation specialising in kitchens, bathrooms and all related trades, pure design services as well as turnkey solutions.
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Latest review:
Kitchen Fitting- 30 Nov 2023
Spent ages checking out reviews, websites and who to hire but I'm glad I hired Shane. Attention to detail is fantastic, work ethic phenomenal. Managed to squeeze me in around other projects, even working till 8pm one night and the quality didnt suffer. Communication throughout was excellent and I couldnt be happier with my kitchen. Shane's very knowledgeable so he is now my go to handyman. Trust me, if you hire Shane you will not be disappointed.
JAS Welding Services Ltd
No reviews yet
Extension Builder in Norwich
JAS welding services are here to offer welding & fabrication of structural steel for new builds, extensions, mezzanines. we also provide staircases, handrailing, balustrading and balconies all working to EXC 2. BS EN 1090. we provide cad drawings with ga`s using Tekla. We offer bare steel, primer coating, powder coating and galvanising to our products. we also have our very own welding co-ordinator that oversees the welding in order to produce high quality products.
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S F Smith Brickwork
Rating: 5 out of 5
Extension Builder in Norwich
Fully qualified bricklayer with 10 years experience. Specialising in new builds, extensions, garden walls, flintwork and more. I’m very passionate about my work, and make sure every job is completed to the highest standard and in the time frame set. As my business has grown I have taken on other quality bricklayers with the same passion and attention to detail as myself, so we’re able to take on bigger projects when needed.
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Latest review:
Bricklaying- 15 Nov 2020
We are very happy with the service we received from start to finish. There was good communication to keep us up to date throughout- starting with coming to see the job to quote, organising materials and their delivery as well as coming to get the job done- sorted materials for the job which were included in the quote which was very reasonably priced. Got the job done quickly and to a high standard. Would definitely recommend.
Ottimo Construction Ltd
No reviews yet
Extension Builder in Norwich
Wallmaker painting floring
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ASR Builders
Rating: 5 out of 5
Extension Builder in Norwich
ASR Builders pride ourselves with producing high quality work and attention to detail. We are a small family run business with a combined 26 years experience in the trade and pride ourselves in working to a high standard. From new build houses to small extensions. We offer a complete service, Brickwork Carpentry Roofing Plastering Tiling Kitchens Bathrooms
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Latest review:
Extensions- 8 Dec 2022
We’ve just had a single story flat roof extension for a kitchen diner built by Ant and his team and could not be happier! Ant, Chris and Darren are truly professional, hard working and really lovely guys. When you invite tradespeople into your home for a few months you need to feel comfortable and at ease with them and we really did feel like they had become our friends by the end of the build. It’s also worth mentioning that they are extremely neat and tidy which is a massive positive when you are a family still living in the home while the work is being carried out. Ant always explained things to us in full and gave us options if any unexpected extras cropped up so that we always knew what we had to budget for. He always gave us his honest opinion and we trusted his judgement 100%. We are over the moon with how the extension looks and the quality of the build, the alterations to the existing bungalow have also been carried out to a very high standard and have transformed our home. The other tradespeople Ant used such as the electrician Kevin, the plumber Barry and the plasterer Steve were also extremely professional, knowledgeable and friendly guys. All in all we have been very impressed and would 100% recommend Ant and his team for any building project. They certainly made it a positive experience for us 😁
DISTINCT BUILDING LIMITED
No reviews yet
Extension Builder in Norwich
At Distinct Building, we pride ourselves on being “Iconic and Unmistakeable”. Our work is completed to the highest specification and to exceed expectations. We specialise in a lot of different areas of construction, from flintwork to feature brickwork. Take a look at our gallery for some of the work we have done recently. Our team also specialises in new builds and extension. We are CHAS and ConstructionLine accredited!
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AP Carpentry and Building
No reviews yet
Extension Builder in Norwich
24 years experience in carpentry and building have other skills also like plastering, tiling, roofing and many more.
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BeckM Carpentry & Renovations
Rating: 5 out of 5
Extension Builder in Norwich
Based in Acle (Norwich), BeckM Carpentry and Renovations provides a high standard of carpentry to clients throughout the Norfolk area. Established in 2008, Beckm has 20 years of experience in the construction industry & has worked for many clients.big and small. We are currently specialising in renovating houses, barns and have just spent 9 months converting a Methodist Chapel in North Norfolk. We also make bespoke wardrobes, kitchens, garden rooms and more. All make to suit your needs.
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Latest review:
Carpentry- 13 Oct 2026
Mark and his colleagues were professional, tidy and reliable. His charges were reasonable and he was pragmatic and fair when we needed some additional work done as the job progressed. Mark and his colleagues boarded out the loft of my garage, installed a staircase, boarded the walls, installed an oak mantlepiece in our snug and did various other carpentry work. Would definitely work with him again.
JA Builders
No reviews yet
Extension Builder in Norwich
I have been a sole trader for 10 years and have been bricklaying for 14 overall years. In the the last 6 years i have started up my own general building business including work such as small repair work to extensions from start to finish which include all general trades. I have lots of experience in running all sorts of trades and or involved in big projects such as house building and other small developments.
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Top rated Extension Builders

Our Extension Builders in Norwich, are rated 3 out of 5 based on 2 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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

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

What are the hourly rates of extension builders in Norwich?

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

Find extension builders in Norwich with MyBuilder

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

Step 2: Compare different extension builders in Norwich

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

Step 3: Hire Norwich extension builders with confidence

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

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

What to ask a Norwich extension builder before hiring?

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

An extension builder in Norwich 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 Norwich 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 Norwich?

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 Norwich 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 Norwich 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 Norwich

Can an extension builder in Norwich help with planning permission?

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

Many Norwich 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 Norwich help with materials and finishes?

Yes, most extension builders in Norwich 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.