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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SMITH CONSTRUCTION NE LTD
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
Specialising in conservatory warm roof conversions, extensions, loft conversions, re-roofing and general construction. A solution for your construction needs covering nationwide.
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Latest review:
Roofing (Pitched)- 11 Nov 2025
Not started but both guys extremely helpful.Hope all goes as planned.Starting when weather improves.
Burns Brickwork
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Executive Summary Burns Brickwork is a company dedicated to providing high-quality bricklaying services for residential and commercial projects. Based in Killingworth, Newcastle upon Tyne we aim to be the go-to provider for reliable, efficient, and aesthetically pleasing brickwork. Our services include new construction, repairs, renovations, and custom brick designs. We are targeting homeowners, contractors, and developers with in the North East focusing on delivering superior craftsmanship and customer satisfaction. Our competitive advantage lies in our skilled team, attention to detail, and commitment to completing projects on time and within budget. BRICK BY BRICK, WE BUILD YOUR VISION
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Thompson brothers building and roofing ltd
Rating: 5 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
We are a family business of over 20 years covering all aspects of building and roofing
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Latest review:
Extensions- 3 Jun 2020
Totally recommend to anyone who needs a builder. Lovely guys, helpful, friendly and professional and they take pride in their work. Did a great job and a little extra at no extra cost. 10 stars from me.
Northeast Building Services
Rating: 4.6 out of 5
Extension Builder in Newcastle Upon Tyne, North East England
We are a local building company who provide competitive pricing and works to a high standard. We have worked for some of the biggest builders in the country for the biggest jobs to the householder requiring the smallest job! Check out our website for photos...
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Latest review:
Extensions- 29 Apr 2021
Lovely guys to work with, very helpful and knowledgable
GC Property NE Ltd
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
A family run business and we offer our services on all types of building work, we have an experienced workforce capable of tackling all aspects of Roofing, Building and Carpentry. We appoint an experienced project manager who has the full support of our back office staff who source the best quality materials at the very best prices which is then passed onto our clients. We have a large portfolio of past projects which can be viewed on request.
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Newcastle Home Renovations Limited
New on MyBuilder
Extension Builder in Newcastle Upon Tyne, North East England
About Newcastle Home Renovations – Builders in Newcastle & Northumberland Newcastle Home Renovations is a trusted building company based in Ponteland, specialising in high-quality home renovations, extensions, and building services across Newcastle upon Tyne, Northumberland, Gateshead, Durham, Sunderland, North Tyneside, and South Tyneside. Originally established in 2017 as Newcastle Home Buyers, we built our reputation by purchasing, renovating, and selling properties throughout the North East. This experience gave us a strong foundation in delivering high-standard refurbishments and managing projects from start to finish. Since 2023, Newcastle Home Renovations has grown into a full-service construction company offering a wide range of building services. Our expertise includes new builds, house extensions (including dormer extensions), full property refurbishments, commercial renovations, kitchen installations, bathroom installations, and general building work.
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Liam Taylor
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Looking to improve your home with quality craftsmanship you can trust? We’re a small, locally run business specialising in windows, doors, and a range of building services to enhance your property. From energy-efficient windows and secure, stylish doors to larger projects like garage conversions and bespoke porch builds, we bring care and attention to every job. We work closely with you from start to finish to bring your ideas to life. We pride ourselves on honest advice, competitive pricing, and reliable, high-quality workmanship—no pushy sales, just results you can depend on. Get in touch today for a friendly, no-obligation quote.
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Stuart Thompson
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Welcome to our page, I’m Stuart I have over 30years experience in the building trade ,my team and I specialise in multiple angles off the trade industry, Including, Bricklaying domestic and commercial Building also all aspects of property renovations. We aim to bring your dream to a reality or simply give you a solution to your problem, quickly, efficiently and effectively. We have a friendly team to cater to your needs. Please feel free to give us a call or text message at any time and we can give you a FREE NO OBLIGATION QUOTE!
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AB joinery&building
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
A complete construction company from plans to completion. I'm a fully qualified time served joiner with over 15 years experience in the construction industry, specialising in domestic building and home renovations. All aspects of building undertaken.
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Michael Fielding
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
All types of Brickwork undertaken. From extensions to garden walls, knock throughs and alterations. Over 20 years experience. NHBC PRIDE IN THE JOB AWARD WINNERS
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Keith pearslines construction
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Keith lines construction ltd Builder 24years experience in building extensions and sunrooms From start to completion Stone and brickwork no job to big or small , all our work is guaranteed and will match any like for like quote we take a great deal of pride in our work our main aim is a happy satisfied customer We offer a complete service with guarantees and we also have the correct public liability insurances Check out our website Keithlinesconstructionltd
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Rlr joinery and home improvements
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Rlr joinery and home improvements are a friendly little business. We undertake all aspects of joiner kitchens decking flooring bathrooms the list goes on .we are cheap and cheerful you won't be disappointed.
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Ara Building
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
We are a trusted, local construction company specialising in transforming garages into functional living spaces.
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M. We. Joinery and building
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Building and Joinery.. 45years experience... Loft conversion 'garage conversion, building work
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Kiwi Building And Maintenance LTD
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Hi we generally like to undertake most residential projects we like to consider ourselves as a one stop shop as we cover most areas of the building trade and anything that we cant do we have reliable and experienced sub contractors who we are more then happy to share details with
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P.K.O builders
No reviews yet
Extension Builder in Newcastle Upon Tyne, North East England
Were a team of builders based in south tyneside with loads of work done, within interior and exterior, in the building industry, were dedicated to deliver high-quality work tailored to meet the diverse needs of our clients. From painting all the way to commercial shop-fitting with over 12 shops fitted within last 10 years.
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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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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 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.