Extension Builders in Newcastle Upon Tyne, North East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (8 reviews)

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Some of our top rated extension builders in Newcastle Upon Tyne, North East England

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Beaver Loft Conversions
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
Loft conversion specialist with 20 years experience. professional, affordable, friendly service taking you from planning to completion. Surveyor of damp proofing, timber preservation and wall stabilisation.
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Latest review:
Plastering- 2 Aug 2018
James and his team did a great job plastering a bedroom in our house. They arrived on time and got the job done swiftly and to the original agreed price. They took the care to protect the floors and left the place clean and tidy. I've already discussed further work.
Morespace conversions ( n.e)
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Been in the building business over25 years. Garage conversions. Loft conversions. Extensions. Renovations. Full team of skilled workers. For a free quote please call
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G Coleman joinery & building
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
We cover all joinery & building to a high standard and take a lot of pride in our work , covering all joinery , from doors to garage / loft conversions to a kitchen to a bathroom & home extensions from start to finish .
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Impact BRC Limited
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
We are a dynamic construction firm dedicated to delivering high-quality building services, with a strong focus on residential extensions. Our experienced team of skilled professionals has a proven track record in transforming spaces and enhancing the functionality and aesthetic appeal of homes. We understand that each project is unique, and we take pride in our collaborative approach, working closely with clients to bring their visions to life. From initial consultations and design to the final finishing touches, we ensure that every step of the construction process is executed with precision and care. We prioritize safety, sustainability, and compliance with all building regulations. Our commitment to quality and excellence has established our reputation for reliability and professionalism within the community. I am excited about the opportunity to continue building on this foundation and to work with you on your next construction project.
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Stephen Hogarth
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
I will undertake any form of brickwork weather that be extensions, new builds etc… I have 7-8 years experience in the trade and done all different sorts of builds.
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Chris Bell
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
Bricklayer with 20 years experience in all aspects of brickwork Punctual and reliable Neat and tidy
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Latest review:
Bricklaying- 24 Jun 2026
We brought Chris in through MyBuilder to carry out some facing brickwork on an refurb project, and he did a solid job from start to finish. He turned up on time, worked efficiently, and completed the work to a good standard. The work is neat, well lined through, and blends in well with the existing property. He was easy to work with, kept the site tidy, and got the job done within the agreed timeframe. Based on our experience, we'd be using him again on future projects and would happily recommend him to others in the trade and home owners.
Warmroof ne limited
Rating: 4.9 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
At Warm Roof NE Limited, We pride ourselves on being a family-based company rooted in the North East. Our commitment to offer High Quality Home Improvement Services has been gained from working experience with National Companies and Extensive Training and Dedication, ensuring that every project reflects our dedication to excellence. Our price promise means that we won't be beaten on Price as long as we are against a legitimate quote. We also Specialise in Conservatory Conversions, Orangeries, Garage Conversions and Extensions and Offer a Full Service from Start to Finish. Including Building Control. Planning and Design
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Latest review:
Conservatories- 23 Mar 2026
I had an Edwardian roof fitted to my conservatory and new glass replaced into my windows to my bungalow. I was given a quote by Vin when he viewed the job this was followed up with an email explaining the work to be done and the price. Aaron,Dave and a few other lads carried out the work. They were punctual, pleasant,canny lads. The job took approx 7 days in total. The lads cleaned as they went and overall very happy with the work. The roof matches my existing roof to the bungalow, what an improvement,the interior is a pitched ceiling and the walls plastered with chrome switches and spot lights. It looks bigger and feels like an extension rather than a conservatory. We are very happy with the outcome. Thank you all 😀
N E Burner Installations Ltd
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
We, at N E Burner installations Ltd, pride ourselves in clean, hassle free, friendly quotes, installation and servicing of all solid fuel systems in Newcastle, Sunderland and Northumberland. This includes demonstrations to the client about the safety aspect of stoves and fuel and how to maintain to save future costs. We have 25+ years experience in Building and project management. Feel free to look us up on facebook, we also have our sister company LMS Joinery and Building services Ltd so a one stop for extensions, loft conversions or any big project up to £2.5m.
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Latest review:
Fireplaces & Flues- 31 Mar 2026
The work was excellent Liam & Paul made the whole process pain free and at a very reasonable price highly recommend
TH JOINERY (NORTH EAST) LIMITED
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Building and joinery works from a fitted kitchen to extensions and conversions. All trades supplied fully time served and insured. Quality guaranteed.
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Levels Above Construction LTD
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
We have been in the trade for 31 years , combined. Over these years we’ve completed numorous project from new builds to extensions and restorations . We do a wide range of construction.
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Michael
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Mnhbuildingservicesltd delivers high standards with competitive prices from extensions garage conversions, kitchens and garden rooms
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Nrs builders
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Nrs builders All building work undertaken Foundations and mini digger hire with fully qualified driver
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HOW3S DEVELOPMENTS LTD
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
Family ran building company specialising in kitchen design and installation, domestic extensions, alterations and a full range of home improvements. Combined experience of over 50 yrs in the trade, offering a complete turnkey service, covering groundworks, brickwork, plastering, electrics, plumbing and heating, roof works, window fitting, kitchen and bathrooms. We also provide guidance and assistance with planning, design and structural detail.
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Latest review:
Kitchen Fitting- 12 Nov 2020
Very pleased with the job and a decent price. Nice man, he turned up when he said he would and on time. Did a very good, efficient job. I will certainly by booking him again and I'd happily recommend him to others
Lux Building Services
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
Lux are a team of experienced and fully qualified tradesman, directed by 2 friendly and trustworthy brothers who are both respectively NVQ3 advanced craft bricklayers, who both have an abundance of knowledge and over 35 year experience within construction. Quality and communication is something we pride ourselves on at Lux, personally managing and completing all projects undertaken. We are delighted to open this new page and bring our fully insured and guaranteed service to my builder.
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Latest review:
Bricklaying- 27 Mar 2020
lux builders impressed me with their knowledge and friendly approach and willingness to satisfy my requirements.
Amber rose contracts ltd
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
**Welcome to Amber Rose Group !** At Amber Rose Group, we pride ourselves on being your trusted partner for all your building needs. With years of experience in the industry, our dedicated team is committed to delivering high-quality workmanship across a wide range of services. Whether you're looking to transform your home with stunning bathroom and kitchen conversions or create a captivating media wall, we have the expertise to bring your vision to life. Our focus is on customer satisfaction, ensuring that every project is tailored to meet your specific requirements. We understand that your home is your sanctuary, and we strive to enhance its beauty and functionality through our comprehensive building works. From the initial consultation to project completion, with all trades working in house direct we are here to guide you every step of the way. Choose Amber Rose Group for reliable, professional service that exceeds your expectations. Let's build something amazing together!
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Latest review:
Conversions - General- 11 Jan 2026
Amazing from start to finish very efficient and friendly would highly recommend
MSR Joinery&Building Solutions
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
MSR Joinery & Building Solutions is a trusted North East England–based company specialising in high-quality joinery and building services. With a strong reputation for reliability, craftsmanship, and attention to detail, we deliver tailored solutions to suit every home and project. We offer a wide range of services including garage conversions, bespoke kitchen installations, media walls, wall panelling, bathrooms, and general joinery work. Whether you’re looking to modernise your living space or maximise the potential of your home, we bring your vision to life with precision and care. At MSR Joinery & Building Solutions, we pride ourselves on clear communication, honest pricing, and a professional finish on every job. From initial consultation through to completion, our focus is on delivering high standards and customer satisfaction every step of the way. No job is too big or small — we approach every project with the same dedication, ensuring results that are built to last.
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4.5

Top rated Extension Builders

Our Extension Builders in Newcastle Upon Tyne, North East England, are rated 4.5 out of 5 based on 8 reviews from customers like you.

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What types of services are offered by local extension builders in Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Newcastle Upon Tyne, North East England?

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

Find extension builders in Newcastle Upon Tyne, North East England with MyBuilder

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

Step 2: Compare different extension builders in Newcastle Upon Tyne, North East England

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

Step 3: Hire Newcastle Upon Tyne, North East England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Newcastle Upon Tyne, North East 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.

Newcastle Upon Tyne, North East England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Newcastle Upon Tyne, North East England extension builder before hiring?

Before hiring an extension builder in Newcastle Upon Tyne, North East England or extension building company in Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East England?

An extension builder in Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East England

Can an extension builder in Newcastle Upon Tyne, North East England help with planning permission?

Yes, many extension builders in Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East England handle everything from design to construction?

Many Newcastle Upon Tyne, North East 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 Newcastle Upon Tyne, North East England help with materials and finishes?

Yes, most extension builders in Newcastle Upon Tyne, North East 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.