Extension Builders in Merseyside

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.6 (12 reviews)

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Some of our top rated extension builders in Merseyside

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GMS
Rating: 5 out of 5
Extension Builder in Merseyside
Hello I’m Phil , and thanks for the opportunity to tender for your works.My Trade , I am a Bricklayer , and have 37 years building experience , I specialise in new build & renovations , all setting out of new builds and foundations, build from new foundations to wall plate . Patios and all drainage work undertaken , I have own equipment , Mini Digger and most small plant etc , I can also supply skips and grab wagons from a licenced waste company, thanks for taken your time to read regards P
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Latest review:
Landscaping- 26 Apr 2026
Phil did very good job. Remove all gravels and old materials. Finished with new Indian stones and an arch. Left everything clean. I recommend him to anyone. Thank you Phil and team.
Gw prestige plasteringltd
Rating: 5 out of 5
Extension Builder in Merseyside
We are a gw prestige plastering Ltd we cover work domestic and commercial work inside and out of property.drylineing skimming overskims to spray on render systems ie.krend webber with our machine.our men also have cscs cards nvq level 2 solid plasteringqualifications experienced men from 3year to 41 years professional start to finish.also I have a construction company makerfield construction ltd which we do extensions garge garage conversion bathrooms kitchens etc.
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Latest review:
Plastering- 1 Jun 2025
Extremely happy with the rendering Greg and the team carried out. They were all very professional and did an excellent job. Any queries were dealt with in a polite and helpful manner; would highly recommend. In fact, I'm hoping Greg will return and carry out further work for me!
CJW Construction
Rating: 5 out of 5
Extension Builder in Merseyside
Construction company that has been working in the construction industry for over 10 years, creating a team that Specialising in all aspects of construction. From full house renovation, loft and garage conversion to extentions. Porches, home alterations and conversion New to my builder but have loads of experience and reviews on our social media platforms Find us and Facebook and Instagram or check out or website ▪︎Home improvements ▪︎Extension ▪︎Renovations ▪︎alterations ▪︎house developments ▪︎landscaping ▪︎new builds ▪︎general building work
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Latest review:
Used this person before so knew he would do a good job. Flagged outside my back door and in my front garden where it used to flood. Since doing this work the front no longer floods which is a massive help. Also built us some lovely steps down do our garden. Highly recommend, so much so that my family have also used him.
NS Buildingworks
No reviews yet
Extension Builder in Merseyside
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TJ JOINERY LIMITED
Rating: 5 out of 5
Extension Builder in Merseyside
We are a small professional company who specialise in all aspects of joinery and refurbishments. Reliable and flexible to meet needs and requirements with a keen eye for detail, guaranteeing quality work to ensure customer satisfaction. Fully insured and crb cleared. Free quotes with no obligation
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Latest review:
Carpentry- 4 Apr 2016
T.J Joinery did everything I asked and will be using again on my other projects.
Danham brickwork
Rating: 5 out of 5
Extension Builder in Merseyside
Bricklaying professionals with over 30 years experience, specialists in domestic and commercial building work that includes new builds, extensions, interior renovations, installation of steels and garden walls. We take on jobs both large an small. Our team is fast, flexible and always dependable and our rates are highly competitive.
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Latest review:
Extensions- 22 Feb 2020
We were pleased with Danny from start to finish! He is hard working, good at keeping you updated, clean and tidy in his work, friendly and most importantly highly skilled in what he does. Would definitely recommend :-)
Village building and roofing
No reviews yet
Extension Builder in Merseyside
I’m a general builder have built extensions and Loft conversions I am a time served joiner and roofer building a roof from start to finish any joinery work undertaken Have done garden decking for a number of years fitted windows velux and double glazed
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LSM brickwork
No reviews yet
Extension Builder in Merseyside
At LSM brickwork we provide reliable professional high-quality bricklaying and building service with over 20 years experience 📍Covering Liverpool and surrounding areas Our services • Extension • Garage conversions • Garden walls • Repointing • Brick repairs • Alterations • Steel work • Structural openings • Landscape • Fencing Fully insured ( public liability ) All work carried out to a high standard as we take pride in our work keeping jobs clean and tidy, from small repair jobs to a larger project Get in touch for your free quote
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Breslinpropertysoultions
No reviews yet
Extension Builder in Merseyside
We are a reliable building and maintenance company covering all aspects of construction work, from small repairs to full renovations and extensions. We take pride in delivering high-quality workmanship across every project, with the majority of work completed in-house by our experienced team. By handling most trades ourselves, we reduce the need for multiple contractors coming in and out of your home, helping projects run more smoothly, efficiently, and with better communication throughout. Customer satisfaction, attention to detail, and professional service are at the heart of everything we do.
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LCL roofing&building services
No reviews yet
Extension Builder in Merseyside
we at LCL roofing&building LTD provide a variety of work for example. new roofs, roof maintenance, leadwork, fascia soffit&gutter, flat roofs/pitch roofs, velux/skylights windows and much more we provide a reliable, reputable and respectful company and go above and beyond making sure our customers are highly satisfied. all work comes with a full guarantee,free quotation and inspection.
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DDH construction LTD
No reviews yet
Extension Builder in Merseyside
Welcome to DDH Group, a UK construction company based in Merseyside and specialising in residential and commercial refurbishments, as well as HMOs. With over 30 years of experience combined in the industry, we have established ourselves as a reliable and trustworthy partner for all your construction needs. Our team of highly skilled and experienced professionals is committed to delivering exceptional results, no matter how big or small the project.
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L. Hall Brickwork & Building Services
Rating: 5 out of 5
Extension Builder in Merseyside
I am a bricklayer with over 10 years experience in many aspects of building and landscaping. I take great pride in my work, keep my work place as clean as possible and always leave a happy customer . I am a small company so very competitive on prices but quality is no comprise
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Latest review:
Bricklaying- 10 Mar 2017
LEE DID AN EXCELLENT JOB IN MY BACK GARDEN.HE FLAGGED A LARGE PATIO AREA AND BUILT SOME LOVELY STEPS FOR ME.HE IS METICULOUS IN ALL ASPECTS OF HIS WORK .LEE AND DANNY WORKED VERY HARD FROM START TO FINISH ON THE JOB I ASKED HIM TO DO. HE IS VERY GOOD ON HIS PRICE QUOTE AND STICKS TO THE QUOTE HE GIVES YOU .HE IS A VERY TIDY WORK MAN AND LEAVES EVERYTHING NEAT AND TIDY EVERY DAY.I AM VERY PLEASED WITH HIS WORKMANSHIP HE IS HIGHLY KNOWLEDGEABLE IN EVERY THING HE DOES. I WOULD HIGHLY RECOMMEND LEE TO ANYONE THINKING OF HAVING ANY WORK DONE.
Fantastic construction ltd
No reviews yet
Extension Builder in Merseyside
Company Description (Formal) Fantastic is a trusted residential construction and additions request company based in Liverpool, proudly serving the local community for over 10 years. As a family-owned business, we are dedicated to delivering the highest standards of quality, safety, reliability, and affordability in every project we undertake. With a decade of hands-on experience, our team combines professional expertise with a personal touch to transform homes into beautiful, long-lasting spaces. At Fantastic, we believe that attention to detail, honest communication, and a commitment to excellence are the foundations of every successful project. Whether it’s a single room or an entire home, you can count on Fantastic to provide professional services that enhance the beauty and value of your property — safely, efficiently, and affordably
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Kco
No reviews yet
Extension Builder in Merseyside
Hi I am a Time served Carpenter and Joiner 42 years in the trade.i have also trained as a locksmith .I can turn my hand to most tasks plumbing ect . I never quite like to work out complex issues. During Lock down I built 4 one bedroom apartments my self from foundations to handing the keys over after sale. I love my job and get real satisfaction completing tasks to a very professional standard.
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Complete home solutions
No reviews yet
Extension Builder in Merseyside
I am a small business iv been running since 2004 Since that time i have undertaken jobs from fitting complete kitchens and bathrooms, then i moved onto driveways, block paving to flagging also concrete imprinting, garden walls and drainage, then iv moved onto home renovations right from bare brickwork upto the roof, damp proofing and fitting windows and doors I have built serveral extentions price ranging from £25.000 to £220.000 I have a good reputation and a good client base
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Brickwork solutions ltd
No reviews yet
Extension Builder in Merseyside
Welcome to Nutgrove Building Services At Nutgrove Building Services, we have over 30 years of experience delivering high-quality building work across St Helens and the North West. We specialise in house extensions, renovations, new builds, and all aspects of brickwork, providing reliable craftsmanship on every project, no matter the size. We pride ourselves on our honesty, professionalism, and commitment to customer satisfaction. When you choose Nutgrove Building Services, you can expect us to turn up on time, communicate clearly throughout your project, and complete every job to the highest standard. Whether you're looking to create more space with an extension, transform your home with a renovation, or build from the ground up, we're here to bring your vision to life with quality workmanship you can trust.
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4.6

Top rated Extension Builders

Our Extension Builders in Merseyside, are rated 4.6 out of 5 based on 12 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 Merseyside?

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

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

What are the hourly rates of extension builders in Merseyside?

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

Find extension builders in Merseyside with MyBuilder

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

Step 2: Compare different extension builders in Merseyside

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

Step 3: Hire Merseyside extension builders with confidence

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

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

What to ask a Merseyside extension builder before hiring?

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

An extension builder in Merseyside 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 Merseyside 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 Merseyside?

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 Merseyside 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 Merseyside 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 Merseyside

Can an extension builder in Merseyside help with planning permission?

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

Many Merseyside 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 Merseyside help with materials and finishes?

Yes, most extension builders in Merseyside 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.