Extension Builders in Liverpool

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.6 (9 reviews)

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Some of our top rated extension builders in Liverpool

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Whole property services LTD
Rating: 5 out of 5
Extension Builder in Liverpool
Whole property services LTD provide a one stop shop catered to our clients needs. Whole offer total property solutions from minor property maintenance works through to more complex refurbishment, design and build projects. Our trades persons and professional partners operate at the highest standards across all disciplines within the sector, Offering our customers the whole package within one contractor.
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Latest review:
Restoration & Refurbishment- 29 Dec 2021
Jamie completed a full renovation of my property including new kitchen, bathroom and redecoration. As I live abroad it was important to have a reliable and communicative contractor. Jamie regularly shared updates and photos. I visited the property recently and work was completed to a good standard and the property has been transformed into a modern home. Jamie priced the job fairly. I would recommend him as a contractor to others.
s j mitchell
Rating: 5 out of 5
Extension Builder in Liverpool
30 years experience in joinery and building construction
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Latest review:
Carpentry- 2 Apr 2025
Sean was fantastic. Really good attitude towards the work with the experience to deal with any job that was given to him by my at times, testing house. But a really standout quality of Seans is his reliability. Unfortunately this quality cant be said for many other tradesman butbone that I really appreciated. I would highly recommend Sean to anyone.
NJ Bespoke
Rating: 5 out of 5
Extension Builder in Liverpool
NJ Bespoke Carpentry & Building provides bespoke joinery, renovations, and general building services. We specialise in custom carpentry, structural works, and high-quality residential and commercial projects, delivering reliable workmanship and attention to detail.
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Latest review:
Decking- 28 May 2026
Did a great job of stripping and restraining my decking area and balcony All the lads were polite and worked hard Arrived when they said they would No extra hidden cost Really pleased
ABSOLUTE SERVICES GROUP LTD
Rating: 4.9 out of 5
Extension Builder in Liverpool
We are fully qualified Chartered Building Surveyors accredited by the RICS, fully qualified structural engineers accredited by iStructE with trade staff to carry out construction work meaning we can offer a full Design and Build service. Specialising in Architectural and Structural Design and Build we cover Planning and Building Regulation applications supplying detailed drawings, specifications and calculations to our clients
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Latest review:
Extensions- 16 Apr 2023
Really pleased with the quality of the work done. Good communication throughout, willing to offer advice, change things around etc., and just generally a good bunch of lads who made what was always going to be a stressful few months much more manageable. Cheers.
Parry Plumbing
Rating: 5 out of 5
Extension Builder in Liverpool
I am a experienced plumber and heating engineer who prides myself in my work. I am Clean, Fast and Reliable. I have a eye for detail and I am not satisfied with my work until it is perfect.
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Latest review:
Plumbing- 9 Apr 2026
Excellent plumber! I was given sound advice on the products to purchase. The job was completed quickly and to an exceptional standard. Thank you for your help.
S&S Home Improvements
Rating: 5 out of 5
Extension Builder in Liverpool
Hello My name is Asa Stubbs. I have my own company S&S HomeImprovements , I have mainly dealt in private work but also do commercial work. My business was started in 2008 , and has grown year by year , my portfolio shows a wide range of what progects which we have and are capable of doing. From kitchen and bathroom refurbishments to garden landscaping , and extensions
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Latest review:
Bathroom Fitting- 12 Feb 2020
Would recommend Asa and his team. They did a very good job on my bathroom and cleaned up daily. Nothing too much trouble and explained things to me which was really helpful to me as a nervous first time bathroom rennovation client.
JP Brickwork
Rating: 5 out of 5
Extension Builder in Liverpool
Merseybuild limited are a building company based in liverpool. No job to big or small our team aim to go above and beyond for each customer.
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Latest review:
Bricklaying- 17 Nov 2023
JP brickwork completed some external back wall repairs and repointing. The work was done in a timely manner, to a good standard and for a reasonable price.
Eco builders nw ltd
Rating: 5 out of 5
Extension Builder in Liverpool
At Eco builders nw we specialize in all aspects of building , double glazing windows and doors . Our construction, demolition and building services help clients across the North West add space and value to their homes. Don't move - improve! Talk to Eco Builders in Liverpool today.
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Latest review:
Extensions- 14 Oct 2024
Absolutely amazing,I highly recommend them lovely lads too . Definitely 5*****
Nonpariel driveways
Rating: 4 out of 5
Extension Builder in Liverpool
Family run business with over 20 years experience, covering all types of building work/landscaping. We believe your landscape should be an extension of your home—a functional, beautiful, and enduring investment. We specialize in the foundational elements that make a garden exceptional: hardscaping, structural integrity, and premium finishes. We don't just build landscapes; we solve problems. From complex drainage issues that protect your foundation to custom patios that maximize your living space, we deliver reliable, high-quality results built to last through every season. Delivering exceptional craftsmanship, maintaining clear communication, and always treat your property with the utmost respect. Ready to start your project? Call us today for a detailed consultation and estimate.
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Latest review:
Driveways (Paved & Loose)- 15 Mar 2026
Joe & his lads have absolutely smashed it ripping out both my front and back garden laying a double block pave drive way in the front and a stunning Indian stone patio & planters in the back absolutely nailed it the pictures don’t even do it justice what these lads managed in about 10 days unreal. Good decent hard working lads with an eye for detail couldn’t ask for more highly recommend
GT Brickwork and Damp proofing
Rating: 5 out of 5
Extension Builder in Liverpool
With over 20 years of hands-on experience, GT Brickwork & Damp Proofing delivers high-quality workmanship across all aspects of brickwork, structural alterations, and property repairs. We provide reliable, professional services for domestic and commercial customers, taking pride in completing every job to a high standard from start to finish. Our services include: Brickwork and brick repairs Repointing and restoration work Plastering and internal finishing Damp proofing and damp repair solutions Structural steel work and RSJ installation Knock-throughs and open-plan alterations Structural repairs and supporting works Wall removals and load-bearing alterations General building and renovation projects Whether it’s a small repair or a full structural transformation, GT Brickwork & Damp Proofing combines experience, attention to detail, and dependable service to deliver lasting results. We are committed to quality workmanship, honest advice, and customer satisfaction on every project.
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Latest review:
Repointing- 29 Jun 2026
Brilliant job, Gary and is nephew were very professional, would recommend them, spot on Gary
Aidan Property Developments Ltd
Rating: 5 out of 5
Extension Builder in Liverpool
Turn key extensions complete finish
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Latest review:
Extensions- 3 Jun 2026
We cannot recommend Aidan Property Developments highly enough. From start to finish, the professionalism, communication and quality of service have been exceptional. Kev has been outstanding throughout, providing daily updates so we always knew exactly what was happening and when. He has been open, honest and transparent at every stage, coordinating the project with precision and making what could have been a stressful renovation feel straightforward and well managed. His advice is always practical and based on experience, but never pushy, allowing us to make informed decisions with confidence. We even went on holiday during the build and were completely comfortable leaving everything in Kev's hands. Every tradesperson was polite, respectful, offered great value for money and hardworking, with neighbours regularly commenting on how friendly the team were. The site was always left tidy and secure. The workmanship has been excellent and we are absolutely delighted with the results.
ADB Builders
Rating: 5 out of 5
Extension Builder in Liverpool
Well established business in Merseyside. Covering all aspects of building work. Fully insured.
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Latest review:
Extensions- 6 Dec 2018
We hired Edi & Matt for a 2 storey wrap extension & convert double garage into living space. The build started April & took 4½ months to complete externally, not long at all! They were there 6 days a week & bank holidays at 7.30am, often working late in the evening. They are extremely professional & helpful, offering great advice & helping make decisions. They took deliveries & even dealt with Sky, BT + Aerial companies for us. They were courteous to neighbours & ensured all were happy before starting. We ended up asking a lot more of Edi & Matt, which they dealt with easily; they fitted underfloor heating, tiled + fitted 3 bathrooms, tiled kitchen floor, fitted kitchen, dressing room units & 2 other sets of fitted wardrobes. All of which look amazing! They rendered the house to Edi’s high standard, added new roof, new windows, new sofits/fascia, downlights & PIR’s, suggested moving interior walls - opening up spaces, completed a full rewire, all new central heating pipes, built new staircase, laid wooden floors, and lastly put pictures, rails & mirrors up! Matt even built our dining room table when we struggled! Pricing was very competitive & the build came in exactly as quoted. We’re so happy with our home & the quality of workmanship is outstanding. A lot of decisions were influenced by Matt & Edi, due to their expertise & knowledge of the building trade & what works. I have no hesitation in recommending ADB & already have! I will always use them for any other work we do.
D&S Building and electrical contractors Ltd
Rating: 5 out of 5
Extension Builder in Liverpool
We are a trusted construction and electrical company with over 20 years of hands-on experience, proudly serving clients across the Merseyside area. We undertake all aspects of building work, from small repairs and maintenance to full renovations and large-scale projects. Our services include general building, electrical work, kitchens, bathrooms, extensions, landscaping, and more. We take pride in delivering high-quality workmanship with attention to detail, ensuring every job is completed to a professional standard. Working across Merseyside, we’ve built a strong reputation for reliability, honest pricing, and clear communication. Whether it’s a small domestic job or a larger project, we approach every job with the same level of care and professionalism.
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Latest review:
Sean provided a fantastic service from start to finish. He fitted all the electric sockets, ceiling supports, light fittings and outside lights to a very high standard. He was professional, reliable and clearly took pride in his work. Everything was completed neatly and efficiently and the results are excellent. I’d highly recommend him to anyone needing electrical work done.
Kosta
Rating: 5 out of 5
Extension Builder in Liverpool
I have over 6 years of experience in construction, specialising in window and door fitting, including uPVC, aluminium, sliding and bifold systems. I also carry out bathroom and kitchen tiling, plastering, and general renovations. I take pride in delivering high-quality workmanship, always meeting British standards and ensuring every job is done safely and to the client’s satisfaction. Whether it’s fitting a new window, making good after installation, or handling detailed tiling and finishing, I work with care, precision and professionalism. Reliable, tidy, and always respectful of your home — customer satisfaction is my priority.
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Latest review:
Kosta kept great communication, arrived in time and was very tidy throughout the job. Very happy with his work! New worktops, sink and tap have been installed perfectly.
MB Brickwork
Rating: 5 out of 5
Extension Builder in Liverpool
We always maintain the highest quality of work, leaving the site clean and tidy daily. Our services range from yard walls all the way up to complete extensions from start to finish. Anything we dont cover we have a full contact list that we've used for years on a number of jobs. I.e roofers electricians and plumbers. We have excellent customer communication skills, always putting the customer first making sure they feel at ease and fully satisfied with the end product. Fully qualified & insured
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Latest review:
Landscaping- 2 Jul 2026
Great communication from start to finish. Arrived on time every day. Patio looks brilliant. Would highly recommend.
Oak & Stone Builders Ltd
Rating: 5 out of 5
Extension Builder in Liverpool
Hello, at Oak & Stone Builders Ltd we are a family run business that specialise in all aspects of building and maintenance work, internally and externally. We have very competitive prices. All our work is carried out to the highest of standards, professional and punctual. As we are a family run business we are extremely understanding and caring towards our customers.
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Latest review:
Bathroom Fitting- 18 Feb 2025
I recently had a under the stairs toilet fitted by Jack and his team - i couldn’t be happier! (Especially as a first time homeowner that’s had negative experiences with other builders). Great communication and professional approach throughout the project. He kept me updated on progress, listened to my ideas and offered helpful suggestions, ensuring I was always in the loop. They are a trustworthy, reliable team and their work is carried out to the highest standard. Already booked them in for more work and I highly recommend!

4.6

Top rated Extension Builders

Our Extension Builders in Liverpool, are rated 4.6 out of 5 based on 9 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 Liverpool?

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

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

What are the hourly rates of extension builders in Liverpool?

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

Find extension builders in Liverpool with MyBuilder

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

Step 2: Compare different extension builders in Liverpool

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

Step 3: Hire Liverpool extension builders with confidence

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

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

What to ask a Liverpool extension builder before hiring?

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

An extension builder in Liverpool 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 Liverpool 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 Liverpool?

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 Liverpool 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 Liverpool 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 Liverpool

Can an extension builder in Liverpool help with planning permission?

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

Many Liverpool 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 Liverpool help with materials and finishes?

Yes, most extension builders in Liverpool 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.