Extension builders in Manchester

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.7 (13 reviews)

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Some of our top rated extension builders in Manchester

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Elite Homes
Rating: 5 out of 5
Extension Builder in Manchester
We are a trusted father-and-son business based in the North West, offering years of experience across a wide range of trades. We pride ourselves on providing reliable, high-quality workmanship with a friendly, professional service from start to finish. Our goal is simple: to deliver quality work that we're proud of and leave every customer happy enough to recommend us.
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Latest review:
Jake arrived on time , fully equiped to restore our hallway. Quiet and got on with the job. Would recommend 👌
CDLamb
No reviews yet
Extension Builder in Manchester
I have over 30 years’ experience in the building trade, with extensive knowledge across all areas of construction and building work. I take pride in leaving every job clean and tidy and believe clear communication with customers is essential from start to finish.
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Hive Construction
No reviews yet
Extension Builder in Manchester
At Hive Construction, we combine craftsmanship with innovation to bring your vision to life. Our team is dedicated to delivering high-quality results on time and within budget, whether you're planning a small renovation or a large-scale build. With a focus on clear communication, meticulous attention to detail, and sustainable practices, Hive Construction ensures a seamless and stress-free experience from concept to completion. Trust us to transform your space with precision and care.
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H.A.M BUILDER LTD
New on MyBuilder
Extension Builder in Manchester
H.A.M Builder Ltd is a professional building and construction company committed to delivering high-quality workmanship, reliable service, and excellent customer satisfaction. We specialise in house extensions, renovations, refurbishments, loft conversions, structural alterations, brickwork, plastering, and general building services. Our focus is on providing practical, cost-effective solutions tailored to each client’s needs. From initial planning to project completion, we aim to maintain high standards of quality, safety, communication, and attention to detail. At H.A.M Builder Ltd, we take pride in building lasting relationships with our customers through honest pricing, dependable service, and professional results.
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KA Builder
No reviews yet
Extension Builder in Manchester
profesional in all kind of building work with 20 years of experience. bathroom renovation, full house renovation, extension, loft conversion, all kinds of building work is undertaken. my name is Naveed please feel free to contact me if you need any further information thanks
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JMC Joinery and construction services
No reviews yet
Extension Builder in Manchester
we at JMC Joinery and construction services offer a wide range of home improvements from small joinery projects such as Kitchens, doors and windows to full design and build service for larger projects such as small or large Extensions/dormers and full garden reworks. We have affiliation with all local council building regulations and have previous customers who are more than willing to recommend us to you along with before and after pictures of our previous work.
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ONYX Design Develop Build LTD
No reviews yet
Extension Builder in Manchester
ONYX Design Build Develop LTD are a local company based in Stockport, Greater Manchester. We cover all aspects of building work specialising in carpentry & electrical work. All work is completed to the highest standard. Follow us on instagram @OnyxDesignBuildDevelop
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Simply build solutions NW LTD
No reviews yet
Extension Builder in Manchester
“Unlock the door to your dream home with our expert builders. From conceptualisation to realisation, we’re dedicated to bringing your vision to life, brick by brick.”
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Westend Buildrs limited
No reviews yet
Extension Builder in Manchester
7 years of experience in Loft space,wall and floor insulation and boarding. Can travel upto 30 miles.As Professionals we ensure the installation complies with building regulations regarding structural integrity (ceiling load), fire safety (not covering downlights), and ventilation to prevent damp and mould.Our Professionals can typically complete the entire project in just one or two days.provides a comprehensive service—including clearing, installing insulation, fitting boarding, and installing safe loft ladders/hatches.
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Hope fitout and construction
No reviews yet
Extension Builder in Manchester
Specialise in the design, build and development of new build, extensions, refurbishment projects across the country. We ensure quality and compliance is met through all stages of construction. We offer competitive quotes and quality workmanship. No work or project is considered too small, please feel free to reach out to us.
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Heritage Brickwork
Rating: 5 out of 5
Extension Builder in Manchester
My name is Darren, i am a time served bricklayer , city and guils and advanced craft qualified, 30 years experience, can undertake all aspects of brickwork,
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Latest review:
Bricklaying- 18 Aug 2026
Darren built the dwarf wall to the exact measurements. Highly recommended.
J W Brickwork and Building Services
Rating: 5 out of 5
Extension Builder in Manchester
I have recently set up my own business in 2018 ‘J W Brickwork and Building Services’ I undertake all aspects of building work, Brickwork, flagging and fencing. All work undertaken is carried out and completed to a high satisfactory standard
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Latest review:
Bricklaying- 2 Feb 2019
Professional High quality finish Cannot recommend more highly
R&M Property Group Ltd
Rating: 5 out of 5
Extension Builder in Manchester
R&M are a professional and experienced Civils lead contracting company that carry’s out new build and refurbishment commercial and residential works to the highest standards.
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Latest review:
Extensions- 28 Aug 2022
Double extension and the side of the property, including new roof, facia’s and gutters. After receiving a few quotes from other builders, we found R&M property group. Thom & Jon visited us to talk through the process and we were impressed by their professionalism and knowledge. We were very conscious of staying within our budget, and they quickly put our minds at ease by providing us with a full break of costs for each item of work. We agreed a date for the work to commence in the spring, and except for a couple of minor hiccups early on with the build (none of which were R&M’s fault!) the process has ran really smoothly and the communication throughout has been great including the quality of work. We’ve also had lots of neighbours comment on the work and they have told us they’d definitely consider using R&M in the future based on what they’ve seen.
Live In Developments
No reviews yet
Extension Builder in Manchester
Developer of luxury residences in some of the most sought after locations across the North West of England. Live In Homes provide a bespoke service for if you're looking for someone reputable to design & build your dream home or just full project management.
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Kavandish
No reviews yet
Extension Builder in Manchester
We specialise in creating beautiful, functional living spaces through expertly crafted loft conversions and home extensions. Whether you’re looking to add an extra bedroom, expand your kitchen, or maximise the potential of your property, we deliver high-quality results built to last. Our team is committed to providing a professional and stress-free experience from the initial consultation through to project completion. We believe in honest advice, transparent pricing, and clear communication, ensuring you’re informed and confident at every stage of the build. Every project is completed with meticulous attention to detail, using quality materials and skilled workmanship to achieve the highest standards. We work efficiently while respecting your home, maintaining a clean and organised site and minimising disruption wherever possible. Our reputation is built on reliability, craftsmanship, and customer satisfaction. We take pride in completing projects on time, meeting agreed specifications, and exceeding expectations with finishes that enhance both the value and enjoyment of your home. If you’re planning a loft conversion or extension, we’re here to turn your ideas into reality with a service you can trust and results you’ll be p
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Whitby building and joinery
No reviews yet
Extension Builder in Manchester
We run a small family business, we take pride in our work and are very professional and reliable! Jobs we undertake include Single/double story extensions Loft/cellar conversions Kitchen/bathroom fitting UPVC windows and doors Internal doors Skirting and architrave replacement. We cover a wide range of services, if it’s not listed please ask as we still may be able to help
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4.7

Top rated Extension Builders

Our Extension Builders in Manchester, are rated 4.7 out of 5 based on 13 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Manchester?

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

Find extension builders in Manchester with MyBuilder

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

Step 2: Compare different extension builders in Manchester

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

Step 3: Hire Manchester extension builders with confidence

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

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

What to ask a Manchester extension builder before hiring?

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

An extension builder in Manchester 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 Manchester 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 Manchester?

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 Manchester 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 Manchester 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 Manchester

Can an extension builder in Manchester help with planning permission?

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

Many Manchester 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 Manchester help with materials and finishes?

Yes, most extension builders in Manchester 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.