Extension Builders in Manchester, North West England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.8 (16 reviews)

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Some of our top rated extension builders in Manchester, North West England

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Brickwork solutions ltd
No reviews yet
Extension Builder in Manchester, North West England
Need a Painter & Decorator, Bricklayer, Bathroom Fitter, Repointing Specialist, Conversions Specialist, Damp Proofing Specialist, Decking Specialist, Joiner, Carpenter, Driveways Installer, Tarmac Specialist, Electrician, Extension Builder, Fencer, Fireplace & Flue Specialist, Gardener, Landscaper, Groundworker, Flooring Fitter, Insulation Installer, Kitchen Fitter, Loft Conversion Specialist, New Home Builder, Plasterer, Stonemason, Windows & Doors Fitter (uPVC & Metal), Windows & Doors Fitter (Wooden), Demolition Contractor & Waste Clearance Specialist based in St Helens or nearby? Brickwork solutions ltd can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.
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Introspec Sourcing Limited
Rating: 5 out of 5
Extension Builder in Manchester, North West England
Introspec Construction specialise in Loft Conversions and Home Extensions in the North West of England. Our team of experienced managers & fitters will take your project from design to completion with minimal disturbance and the upmost professionalism.
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Latest review:
Loft Conversion- 30 Sep 2025
A little trouble with Bolton council that delayed things somewhat, but Simon & his team did a great job. I cannot recommend them highly enough.
AM Construction
No reviews yet
Extension Builder in Manchester, North West England
Early on site ,hard and clean worker takes pride in my work don't rush covers layed where required floors protected polite to clients very professional over 4 decades of experience
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Simply Build UK Ltd
Rating: 5 out of 5
Extension Builder in Manchester, North West England
Quality and Professional Workmanship. Established over 20 years 2007 Yorkshire Region Award Winner for Building Work from Federation Of Master Builders.Each work undertaken is completed to customer satisfaction before next contract is commenced.Our aim is to provide exceptional customer service - we are the "weight lifters" in the property maintenance market - lifting the weight off our customers' shoulders in getting the job done right first time.
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Latest review:
Gas Work- 28 Nov 2016
Contacted me promptly. Made an appointment quickly. Arrived on time. Unfortunately the parts I needed are no longer available so this time the fix was unsuccessful but as he was only there for 5 minutes I wasn't charged. Thank you.
Signaturehomerenovationsltd
No reviews yet
Extension Builder in Manchester, North West England
Signaturehomerenovationsltd cover all aspects of building work on residential amd commercial properties. We have 25years experience and all work comes with 10 year guarantee.
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Keith Maunder Construction
No reviews yet
Extension Builder in Manchester, North West England
I have been in the building trade over 35 years and can offer full building package from new builds to extension, loft Conversion, barn conversion, also smaller jobs from repairs to maintenance. I carry a full team of contractors joiners, roofers , plasters, builders and plumbers and Electrition, a one stop full service
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S.Cosgrove
No reviews yet
Extension Builder in Manchester, North West England
Hello
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C A & sons plant hire Ltd
Rating: 5 out of 5
Extension Builder in Manchester, North West England
We are a family run business with over 15 years of groundwork’s and plant machinery experience. We cover all aspects of groundwork’s such as: Demolition Ditching Footings Drainage Land clearance Driveway dig outs Hard standing areas Equestrian arenas and turn out pens Fence post augering Concrete breaking We also offer our machinery on a self drive basis with delivery and collection available. We cover Nantwich and the surrounding areas
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Latest review:
Landscaping- 16 Jun 2025
excellent
Hib pendle ltd
No reviews yet
Extension Builder in Manchester, North West England
New flat roof New extension building. Chimney Removel Demolition work
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Aztec Building & Construction Ltd
No reviews yet
Extension Builder in Manchester, North West England
Our team have developed a wealth of project management experience working within the construction industry for over 30yrs, supporting major house builders deliver new homes in addition to working with individual homeowners releasing their dreams of new extensions, kitchens, bathrooms, or general improvement works. We pride ourselves on delivering complete cost transparency with detailed quotations/cost estimates issued to clients throughout works, resulting in complete peace of mind.
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SBS Cheshire Ltd
Rating: 5 out of 5
Extension Builder in Manchester, North West England
We undertake all commercial and domestic building work, including shop re-fits, industrial unit renovation, new build houses, extensions and loft conversions. SBS Cheshire Ltd are a professionally run company set up in 2003, starting off as a small family business, which has increased in size due to winning various national contracts. We offer free quotes, and all work is carried out effeciently and proffesionally, and all work is fully guarenteed.
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Latest review:
Carpentry- 19 Jan 2023
Really good Good interaction prior to commencing work. Work began exactly on time and undertaken effectively and neatly. Excellent standard of workmanship with a minimum of fuss. Will use again
arc construction
No reviews yet
Extension Builder in Manchester, North West England
At keystone Constuction, we are passionate about delivering high-quality construction services with precision and reliability. With 18 years of experience, we specialize in groundworks, extensions, roofing residential builds, renovations, commercial projects], ensuring every project meets the highest standards. What sets us apart is our commitment to craftsmanship, clear communication, and customer satisfaction. We approach every job with professionalism and attention to detail, no matter the size. We love what we do because we get to bring our clients' visions to life, creating spaces that are built to last. Let’s build something great together—get in touch today!
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Brodie Hope
No reviews yet
Extension Builder in Manchester, North West England
Hi i'm Brodie Hope i've ten years experience i work with my dad and his friend craig who combined have over 60 years experience in bricklaying. I'm a friendly happy chap and would love to come and build some walls for you.
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Hickey plastering
No reviews yet
Extension Builder in Manchester, North West England
Here at hickey plastering and painting we are skilled, qualified and friendly. We provide a professional and efficient service and ensure each job is finished to our high standards and left clean. We specialise in all aspects of plastering and decorating including painting, skimming, rendering, damp proofing and all other aspects.
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Alpha renovations
Rating: 5 out of 5
Extension Builder in Manchester, North West England
We are a small Construction company based in South Yorkshire that take on a wide range of work including plastering/Dampproofing joinery painting and decorating tiling cellar conversions garage conversions and all-round property maintenance
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Latest review:
Damp Proofing- 20 Oct 2020
Great at getting the job done. My cellar looks perfect and 1000x better than it did before they came! Would recommend them to anyone.
J Ambrose building & maintenance
No reviews yet
Extension Builder in Manchester, North West England
I am a small business located in Stoke on Trent I undertake work from building garden walls, renewing lintels, slabbing, extensions, new windows and doors, Repointing houses and walls
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4.8

Top rated Extension Builders

Our Extension Builders in Manchester, North West England, are rated 4.8 out of 5 based on 16 reviews from customers like you.

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

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

What are the hourly rates of extension builders in Manchester, North West England?

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

Find extension builders in Manchester, North West England with MyBuilder

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

Step 2: Compare different extension builders in Manchester, North West England

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

Step 3: Hire Manchester, North West England extension builders with confidence

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

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

What to ask a Manchester, North West England extension builder before hiring?

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

An extension builder in Manchester, North West 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 Manchester, North West 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 Manchester, North West 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 Manchester, North West 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 Manchester, North West 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 Manchester, North West England

Can an extension builder in Manchester, North West England help with planning permission?

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

Many Manchester, North West 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 Manchester, North West England help with materials and finishes?

Yes, most extension builders in Manchester, North West 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.