Extension Builders in Bolton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (12 reviews)

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Some of our top rated extension builders in Bolton

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Cjw building
No reviews yet
Extension Builder in Bolton
Cjw building
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Ash builders
No reviews yet
Extension Builder in Bolton
I am an experienced professional specializing in house extensions, with a strong background in construction and project management. I have a proven track record of successfully managing projects from conception to completion, ensuring high-quality workmanship and adherence to building regulations. My skills include site preparation, structural modifications, plumbing, and electrical installations, as well as interior finishing. I am detail-oriented, reliable, and committed to delivering projects on time and within budget. I look forward to the opportunity to contribute my expertise to your team and help create beautiful, functional spaces for homeowners.
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Signaturehomerenovationsltd
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Extension Builder in Bolton
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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Garland Building Projects
Rating: 5 out of 5
Extension Builder in Bolton
20 years experience, a family run business, we are fully qualified and insured. We thrive on quality of work and love to take on new challenges and decorative pieces of work. Can forward multiple references and browse our work at your leisure.we are very helpful individuals, punctual and polite. Thank you (sean garland)
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Latest review:
Extensions- 27 Sep 2020
Sean's a very friendly bloke and did a great job on our porch. He obviously cares a lot about the quality of his work and I'm happy with the finished result
LCD Contractors LTD
No reviews yet
Extension Builder in Bolton
Civil Engineering and house renovations company with 15 years experience and knowledge.
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arc construction
No reviews yet
Extension Builder in Bolton
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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Michael Byron
No reviews yet
Extension Builder in Bolton
Hi I have been a bricklayer for 22 years who undertakes all aspects of brickwork. I specialise in extensions, garden walls and repointing. Most of my work is in Merseyside but can travel further. We are a team of 2 which is 1 bricklayer 1 labourer reasonably priced and very clean and take a lot of pride in our finished product which isn’t just the wall it’s the whole clean up of the finished job also
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Just Joiners Limited
No reviews yet
Extension Builder in Bolton
All aspects of building and joinery work
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Davies and fletcher
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Extension Builder in Bolton
At Davies and Fletcher, we bring over 15 years of specialist experience in home improvements, renovations, and property development. Based in Cheadle, we provide a full-service solution across kitchens, bathrooms, plumbing, extensions, joinery, tiling, flooring, plastering, painting, decorating, structural work, window and door fitting, garage conversions, loft boarding, garden rooms, decking, fencing, and more. We handle everything from single-room upgrades to full property refurbishments and our team is known for expert craftsmanship, clear communication, and professional project management from start to finish. Every job is completed to a high standard with care, attention to detail, and full respect for your home. Whether you’re planning a new kitchen or a full house renovation, we’ll guide you through each stage and deliver results that last. Dependable, highly skilled, and dedicated to delivering exceptional results, that’s the standard we work to at Davies and Fletcher.
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d.l.builders
Rating: 4.9 out of 5
Extension Builder in Bolton
with over 25 years experiance in the construction industry. i have run my own buissness for the last 12 years. i have been involved in new build and renovation. from £1000. to £10000.00.projects.
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Latest review:
Restoration & Refurbishment- 13 Aug 2019
Dave and Collin were very reliable and professional. They are easy to communicate with and have shown to have a lot of experience and know what needs to be done to sort out any problems that come their way. They have kept to the schedule and finished the job on time. I am a happy customer and can definitely recommend them.
C&H maintenance
No reviews yet
Extension Builder in Bolton
We are a small family business, and we do everything we the most attention to details and with the best care.
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Jjelite joinery and building
No reviews yet
Extension Builder in Bolton
All aspects of joinery.
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Bedward’s
No reviews yet
Extension Builder in Bolton
Construction all aspects, Refurbishments to new buildings, No job is to big or small.
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Wilson Building Projects Limited
Rating: 5 out of 5
Extension Builder in Bolton
We have many years of experience in the building trade, in offering a turnkey service providing consistent quality, sustainable, proactive and a practical approach. We believe that home improvements shouldn't be a gamble, we are a proud member of the elite government endorsed fairtrades and trustmark registers of reputable businesses, also we are a Constructionline gold member and approved by Chas and SSIP. This gives our clients peace of and the highest quality of work.
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Latest review:
Restoration & Refurbishment- 27 Nov 2017
After a few teething problems and unclear plans from B&Q, Lee, Jacob and Artur did a very good job, not only with all the new plasterboarding, skimming, electrics, plumbing, joinery and all tiling, but also with the complete installation of our new kitchen as well. Multi-skilled tradesmen who were knowledgeable, punctual and committed to the job in hand. In the end we are happy with the finished kitchen. I would be happy to let them do further work in our house.
Celeritas
No reviews yet
Extension Builder in Bolton
We are a full-service property development and landscaping company delivering high-quality, end-to-end solutions for residential and commercial clients. From site preparation and construction through to bespoke landscaping and outdoor design, we transform spaces into functional, visually striking environments. Our work combines smart planning, skilled craftsmanship, and attention to detail to create developments that are built to last and landscapes that elevate the value and character of every property.
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J Snape Building
Rating: 5 out of 5
Extension Builder in Bolton
All aspects of building work undertaken, from new builds, extensions, bathroom and kitchen fitting or maybe just a small job you may need doing around your home. We pride our selves on quality work and customer satisfaction ensuring the job at hand is completed to top quality. We also have extensive knowledge in the Eco retrofit industry, we can help to find you ways to cut down your energy bills by updating your home with a fabric first approach. Taking any job from start to finish.
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Latest review:
Tiling- 9 May 2017
Josh did an excellent job tiling our kitchen. He fitted us in over a week-end, he was prompt worked hard and neatly and cleaned up well at the end of the job. His quote was competitive and I would have no hesitation in using him again.

4.3

Top rated Extension Builders

Our Extension Builders in Bolton, are rated 4.3 out of 5 based on 12 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Bolton?

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

Find extension builders in Bolton with MyBuilder

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

Step 2: Compare different extension builders in Bolton

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

Step 3: Hire Bolton extension builders with confidence

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

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

What to ask a Bolton extension builder before hiring?

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

An extension builder in Bolton 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 Bolton 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 Bolton?

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 Bolton 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 Bolton 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 Bolton

Can an extension builder in Bolton help with planning permission?

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

Many Bolton 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 Bolton help with materials and finishes?

Yes, most extension builders in Bolton 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.