Extension Builders in Manchester

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.7 (15 reviews)

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Some of our top rated extension builders in Manchester

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Daniel J&S
Rating: 4.6 out of 5
Extension Builder in Manchester
We provide complete services, so you don’t need multiple trades — we handle everything: Full bathroom installations Full kitchen fitting and refurbishment Wall and floor tiling Plumbing work Electrical work General building and finishing We pride ourselves on high-quality workmanship, attention to detail, and clean, organised work on every project. Our goal is to make the process simple and stress-free for our clients by delivering everything under one roof. Whether you need a full renovation or a smaller upgrade, we are committed to completing every job to a high standard, on time and within budget. Friendly, reliable, and always focused on customer satisfaction. Get in touch today for a free quote — J&S Construction is ready to bring your vision to life.
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Latest review:
Tiling- 6 Jun 2026
Thief!!! Don’t hire him,he’s a crook!! He takes advantage of people who don’t know much about building(always he want to buy everything for you and steal at the end) Don’t fall for his first appearance. I’ve requested for receipt of things he bought for me,more than 3weeks and he hasn’t been able to provide it(he took almost the rest of the things he bought for me to his house ) I’ve again requested for the quote we all agreed on(which he wrote in his diary)same he hasn’t been able to provide it. I bought turbo drive screws(500 qualities) from trade point,he used less than 15 screws and took the rest to his house. Have a lot to say but I will meet him in court.
Northgate joinery and building
Rating: 5 out of 5
Extension Builder in Manchester
Joinery and building, est 2006, typical works undertaken are concept to completion, from doors to dormers, fitted kitchens, extensions, media walls, structural alterations. One stop shop. Most trades covered.
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Latest review:
Fully Fitted Kitchen & Appliances/Removal of Exterior wall - Install Steel/Plaster wall - Ceilings/New floor/Electrics Ian is a professional and has in-depth knowledge of all building aspects which makes it easy to discuss the project end to end including estimates and time lines which are always of the utmost interest to the me. I agreed the price after several other quotes and Ian got to work…. during the build phase we changed our mind a couple of times with ideas that presented themselves and Ian was always accommodating and offered his experience in doing things a certain way in collaboration with our good ideas we had!! Ian started when he said he would and continued with reliable forecasts even when the plans changed. After many months not a single snag has been raised but I know Ian would be back to investigate if it did, Pleasure to leave a positive review and if you would like photo’s of the works, just drop me a message.
A2Z Builders
No reviews yet
Extension Builder in Manchester
Hi, I’m Mobin – Reliable, Skilled & Ready to Help I’m a fully trained professional with years of hands-on experience. Whether you need bricklaying, repairs, or vehicle work, I take pride in doing every job properly — with care, honesty, and attention to detail. ✅ Quality work ✅ Fair prices ✅ Always on time Let’s get it done right — get in touch today for a free quote!
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Jd brickwork & groundwork
No reviews yet
Extension Builder in Manchester
Buider for 40 years experience Bricklayer by trade built hundreds of houses nvq 3 in groundwork and drainage
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Freemans construction and co
No reviews yet
Extension Builder in Manchester
FREEMANS CONSTRUCTION AND CO A company focused on keeping traditional bricklaying techniques alive! A keen interest in the artistic qualities of bricklaying and building, working with customers to help make there dream a reality! With knowledge of good reclamation yards & a lot of experience with red Accrington brick and a big focused of bring back old dilapidated buildings back to their former glory.
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Datum Construction Ltd
No reviews yet
Extension Builder in Manchester
We are a Manchester-based company with over 20 years of experience, specialising in loft extensions, garage conversions, house extensions, and large-scale property projects. Our focus is on high-quality workmanship, clear communication, and delivering every project on time.
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Raaz Builders
Rating: 5 out of 5
Extension Builder in Manchester
Welcome to Raaz Builders! We specialise in high-quality tiling, plumbing, extensions, bathroom fitting, and kitchen fitting. Our dedicated team is committed to transforming your spaces with precision and care. We pride ourselves on our attention to detail, professionalism, and customer satisfaction. Whether you’re planning a small renovation or a large extension, we’re here to bring your vision to life. Let’s create the perfect space for you!
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Latest review:
Tiling- 23 Oct 2024
Great job! They did kitchen tiles very well. They fitted bidets in two toilets with no leaks. Also fitted some doors and changed all the handles. Reliable and proper service. Happy client. Definitely recommend.
Building Renovation Sajad
No reviews yet
Extension Builder in Manchester
Respectfully It's Sajad, I and my company honored to utilize my abilities to serve you . With a background in the construction industry, I assure you that your work is my priority, and I am always striving to provide the best services for you. You can visit my Instagram profile with the username @brs12700 to see the quality of my work. Proudly offering amazing services and catering to all your needs, I look forward to collaborating with you. Wishing you success and great days ahead
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Greenfox building services LTD
Rating: 4.4 out of 5
Extension Builder in Manchester
About Us Established in 2021, we are a family-run company dedicated to delivering high-quality building and renovation services. We offer comprehensive project management and a multi-trade approach, ensuring all work is completed to the highest standards and in full compliance with building regulations. Our Services Include: • Single and Double Storey Extensions • Full Home Renovations • Gas Safety Works • Bathroom and Wet Room Installations • Structural Alterations • Bespoke Kitchen Design and Installation We proudly provide a complete Design – Supply – Install service for all building projects. Contact us today to discuss your next project—we’re here to bring your vision to life.
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Latest review:
Extensions- 3 Jan 2023
We have just completed a kitchen knock-through and renovation. Greenfox did all the structural work, first-fix, re-plastering and laid new boards throughout the ground floor. Greenfox worked with us to outline and ballpark the job, before getting structural drawings done for the planned works. We then went through a couple of iterations of plans and quotations to find a solution that fitted our budget. The work was finished to a high standard. Although there's always issues with sequencing and back-and-forth on details with these larger jobs (we did a loft conversion several years back, so this isn't our first rodeo), at the end of the day, the results of the work were the best we've had for any construction job. Squeaked in at about the budget we had, and the work was quality. So on the whole very pleased, and would recommend to others.
CoreStruct Ltd
New on MyBuilder
Extension Builder in Manchester
CoreStruct personnel is highly skilled in the construction aspects whether it is an extension or a renovation project. The company mission is to provide sustainable building solutions for its clients and provide a compatible living spaces that align with today’s way of living
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Andy Walker Construction Co. Limited
No reviews yet
Extension Builder in Manchester
Andy Walker Construction Co. offers a wide range of comprehensive construction services for both residential and commercial clients. From pre-construction planning to post-construction support, our team of experts is ready to ensure that your project is completed on time and to budget. We are dedicated to providing quality workmanship, attention to detail and excellent customer service. With us, you can achieve your construction goals, taking advantage of our vast experience and expertise. Get in touch today to learn more about how we can help you begin your construction journey. Construction of Homes, Construction of Residential, Commercial & Industrial Buildings, House Extensions, Office Extensions, Office Extensions in Manchester, Loft Conversions, House Refurbishment, Builders for Office, Builders for Office in Manchester, Contractor for Office, Contractor for Office in Manchester, Office Refurbishment in Manchester, Office Interiors in Manchester, Office Interiors, Interiors Professional Basement Renovation, Electrical, Plumbing Services, Carpentry Services, Joinery Services, Painting & Decorating, Tiling Services, Wardrobes, Kitchen & Bathroom, Flooring Services Metal Fabrication
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D Arrowsmith
No reviews yet
Extension Builder in Manchester
We have a varied skill set, all groundwork and building projects undertaken. Landscaping is also a strong side of our work.
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Velluto Wall studio
Rating: 5 out of 5
Extension Builder in Manchester
We are a specialist construction and interiors company combining expert carpentry with luxury decorative wall finishes. From bespoke joinery and fitted interiors to handcrafted Venetian plaster and microcement surfaces, we create complete spaces defined by craftsmanship, precision, and refined detail. Our carpentry services range from structural timber work and custom-built storage to kitchens, doors, flooring, and high-end finish carpentry. Alongside this, Velluto Wall Studio delivers luxury wall finishes inspired by Italian artistry — including polished plaster, marble effects, metallic accents, and textured feature walls that bring depth and understated elegance to any interior. By combining traditional skills with modern design, we offer a seamless service for homeowners, designers, and developers seeking quality, durability, and timeless style. Every project is approached with care, attention to detail, and a commitment to creating interiors that feel considered, cohesive, and built to last.
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Latest review:
Michael saw my vision and brought it to life, he built the perfect bar to host for family and friends. Highly recommend no job is to big or small
Focused Projects Developments Ltd
No reviews yet
Extension Builder in Manchester
Hi, My name is David Alty and I run and own a property development company based in Manchester. With myself and my staff we have may skills and all of which are time served tradesman. On larger projects, I ensure the project gets a working foreman and they as well as myself are responsible to ensure quality of work is correct and the all completed in a timely manor and each finished project is clean.
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Usman
No reviews yet
Extension Builder in Manchester
Company number - 16042916 Welcome to Usman Motla construction LTD we bring your property vision to life through expert building, renovation, and design solutions. From full home makeovers to detailed conversions and stylish extensions, Our services cover full renovations, media walls, house extensions, loft and garage conversions, outdoor works, plastering, rendering,skimming, painting, and more. —all work handled by experienced professionals. We pride ourselves on exceptional craftsmanship, attention to detail, and a stress-free process that puts your needs first. If you have any question feel free to contact us. Contact us today to start your journey. And thanks having a look on my profile.
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Elm building services
No reviews yet
Extension Builder in Manchester
All aspects of building work , very reliable, competitive prices always clean and tidy.
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4.7

Top rated Extension Builders

Our Extension Builders in Manchester, are rated 4.7 out of 5 based on 15 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 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.