Extension Builders in Leigh

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 Leigh

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DC Carpentry and Construction
Rating: 5 out of 5
Extension Builder in Leigh
At DC Carpentry & Construction Chorley we specialise in transforming homes through high quality renovations, structural alterations and bespoke carpentry. From removing internal walls to complete property refurbishments, our experienced team delivers carefully planned projects with outstanding attention to detail. We manage every stage from planning through to completion, ensuring a smooth, stress free experience and a finish that genuinely elevates your home. Trusted by homeowners across Chorley, Preston, Bolton, Wigan and surrounding areas, DC Carpentry is built on reputation, craftsmanship and results that speak for themselves.
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Latest review:
This is the second time we have used DC Carpentry this year having had a kitchen renovation done. As previous Dale and Lucas did a brilliant job and we are very happy with their meticulous workmanship. Tash project manages brilliantly also. We will not use anyone else for upgrades to our home going forward.
SWS Northwest Ltd
Rating: 5 out of 5
Extension Builder in Leigh
We are a construction company with 20+ years experience, covering the Northwest of England. We cover both domestic and commercial installations, from a boiler swap to a full system, through to a full replacement of changing rooms in a health club. We have years of experience in new build properties and renovation developments, helping the builder or owner to design and specify their development.
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Latest review:
Gas Work- 22 Jan 2019
Simon came out to view the job on a Saturday morning and then came back to do the job on the Monday! Very impressed! He was quick, knowledgeable and friendly. He removed the radiators that I needed him to and he told me he would come back whenever it suited me to refit them. This was perfect as I needed to decorate, so exactly what I was after. I would defintely recommend him and will also use him again for any future jobs I need doing. Add to all that the very reasonable and competitive pricing and I couldn't be happier. One happy customer :)
Westend Buildrs limited
No reviews yet
Extension Builder in Leigh
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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Harry Muckley
No reviews yet
Extension Builder in Leigh
Hmuck Building Solutions – experts in brickwork, extensions, and all aspects of construction. Family run, no large over heads, minimising costs maximising quality
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JDT Property Services
Rating: 5 out of 5
Extension Builder in Leigh
Now part of UK Pro Build Ltd, we specialise in the Domestic Market, specifically Home Extensions, Loft/Garage Conversions and New Builds. We're VAT Registered, Insured and 'CDM' Qualified so we can manage every aspect of your project with the minimum of fuss. UK Pro Build, Built on Reputation
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Latest review:
Guttering- 1 Nov 2019
John arrived when he said he would, gave a competitive price and did not take the money until job completed. I would be happy to have John take on other jobs
S W BUILDERS
No reviews yet
Extension Builder in Leigh
I am a time served bricklayer with 20+ years experience in all aspects of building, from garden walls, steel installations to extensions and house builds. All done to the highest quality.
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KW BUILDERS
Rating: 5 out of 5
Extension Builder in Leigh
My name is Karol and this is a family buisness where each one of us have a set knowledge and skill. I have roughly 6 years experience in plumbing & heating and other trades, highly skilled in precise pipe runs, I’ve done a lot of bathrooms, utility rooms, outdoor taps. I finished building school and have worked a few years as a plumber and handymans mate for a friends company so I can do the smaller and larger works at home or outside. I like to work both quickly and accurately. We Do not stop working until customers are satisfied.
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Latest review:
Plumbing- 13 Jul 2025
Karol was absolutely amazing, he installed the dishwasher perfectly. He even went out midway to get some extra parts we needed. He was very detail-oriented, quick, and super friendly. I’ll definitely reach out to him again if I need anything in the future!
A BROWN PROPERTY SOLUTIONS LTD
No reviews yet
Extension Builder in Leigh
Fully qualified and insured tradesmen specialist in damp proofing and rendering. We take pride in our work and are very passionate about construction. we are involved with British Gypsum, this means we are up to date with any new products and are keen to use in customers houses. We can offer a guarantee with theirs and other products if desired. Get your job done right with clear communication throughout. Quality and commitment.
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Haigh solutions ltd
No reviews yet
Extension Builder in Leigh
Haigh solutions is a newly formed company with a team of professional qualified builders from Ground works,Electrical, plumbing, Bricklaying, Plastering, Joiners and Roofers. We have site managers whom have all been in the trade for over 35 years. We have built extensions new builds refits from summerhouses to garden rooms, there is no job to big or small. We have worked for all the national house builders including, Barrett David Wilson’s, persimmons, Lancashire Development, Ecclestone Homes and many more. We have project managed designed and built many projects which can be viewed on line with all our qualifications and pride in the job award certificates. If you would like to give us a call we are here to give friendly free advice.
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RS Joinery
No reviews yet
Extension Builder in Leigh
Reliable and experienced self-employed carpenter/joiner specialising in all aspects of first and second fix carpentry. From roof structures and stud walls to internal doors, laminate flooring, and bespoke media walls, I offer quality workmanship and attention to detail on every job. Clean, professional, and dependable service with pride taken in every finish.
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Bilal
Rating: 4.6 out of 5
Extension Builder in Leigh
We provide a handyperson service, ranging from painting, wall papering, assembling furniture, plumbing, electric work, rubbish removal and refurbishment. Trading for 4 years and recently joined Mybuilder hence low feedback here.(yet) My rates are always very low and affordable hence no compromise over quality.
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Latest review:
Painting & Decorating- 13 Dec 2025
Absolutely fantastic great job bilal I am so very pleased with what you have done for me great price thank you so much you deserve 10 stars
Darren Mottershead
Rating: 5 out of 5
Extension Builder in Leigh
Darren Mottershead is a construction & landscaping company with 20 years experience. We build new homes , extensions, landscaping and driveways. We are a Marshalls approved contractor and fully insured. If you are looking for a honest, reliable and a high standard then we are for you..
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Latest review:
Bricklaying- 31 Aug 2021
Darren completed a small job for us. Nice guy and good communication. Work was completed well and on time.
A&M BUILD AND DESIGN LTD
No reviews yet
Extension Builder in Leigh
A&M Build and Design Ltd We’re a trusted local building and renovation company specialising in bathrooms, kitchens, extensions, and full home makeovers. Our skilled team delivers quality workmanship, modern design, and reliable service from start to finish — creating stylish, functional spaces tailored to you.
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Primus Energy Ltd
Rating: 4.3 out of 5
Extension Builder in Leigh
Primus Energy serve North West England and North Wales - with a combined experience of over 60 years in fitting and repairing boilers, general plumbing, decorating and building works. An individual project manager will be assigned to make sure your works are done smoothly and to your satisfaction.
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Latest review:
Carpentry- 3 Aug 2024
Peter completed my job to a high standard. He quickly came out to quote up the job and I booked in with him within a couple of days. He was super helpful with offering advice as well as collecting the materials required for the job. Really happy with the work he did and would use again for future jobs.
D&E Building Services
No reviews yet
Extension Builder in Leigh
We are D&E building services, we have 12 years experience working in the building trade. Over the years we have undertaken a range of different projects in private and domestic side such as extensions, garages and conservatorys. We have also have experience in the commercial side working on housing sites, warehouses and offices. We can manage small renovations through to large extension projects.
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D B Construction
No reviews yet
Extension Builder in Leigh
Hi I'm Danny from D B Construction I have 18 years experience in All aspects of building works from ground all they way up to roof works. I have trusted contacts in all areas of construction that I can call upon when needed. I was told as an apprentice your only as good as your last job and that's the motto work to.
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4.7

Top rated Extension Builders

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

Quality screening

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 Leigh?

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

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

What are the hourly rates of extension builders in Leigh?

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

Find extension builders in Leigh with MyBuilder

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

Step 2: Compare different extension builders in Leigh

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

Step 3: Hire Leigh extension builders with confidence

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

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

What to ask a Leigh extension builder before hiring?

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

An extension builder in Leigh 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 Leigh 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 Leigh?

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 Leigh 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 Leigh 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 Leigh

Can an extension builder in Leigh help with planning permission?

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

Many Leigh 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 Leigh help with materials and finishes?

Yes, most extension builders in Leigh 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.