Extension Builders in Warrington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (13 reviews)

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Some of our top rated extension builders in Warrington

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Just Joiners Limited
No reviews yet
Extension Builder in Warrington
All aspects of building and joinery work
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Bedward’s
No reviews yet
Extension Builder in Warrington
Construction all aspects, Refurbishments to new buildings, No job is to big or small.
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Garage Conversions Northwest ltd
No reviews yet
Extension Builder in Warrington
At Garage Conversions North West Ltd we pride ourselves on customer satisfaction, we work alongside customers to achieve the design they would like and always put their needs at the forefront of our work
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Daniel J&S
Rating: 4.6 out of 5
Extension Builder in Warrington
We provide complete services, so you don’t need multiple trades — we handle everything: Full bathroom installations Full kitchen fitting and refurbishment Wall and floor tiling Plumbing work Electrical work General building and finishing We pride ourselves on high-quality workmanship, attention to detail, and clean, organised work on every project. Our goal is to make the process simple and stress-free for our clients by delivering everything under one roof. Whether you need a full renovation or a smaller upgrade, we are committed to completing every job to a high standard, on time and within budget. Friendly, reliable, and always focused on customer satisfaction. Get in touch today for a free quote — J&S Construction is ready to bring your vision to life.
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Latest review:
Tiling- 6 Jun 2026
Thief!!! Don’t hire him,he’s a crook!! He takes advantage of people who don’t know much about building(always he want to buy everything for you and steal at the end) Don’t fall for his first appearance. I’ve requested for receipt of things he bought for me,more than 3weeks and he hasn’t been able to provide it(he took almost the rest of the things he bought for me to his house ) I’ve again requested for the quote we all agreed on(which he wrote in his diary)same he hasn’t been able to provide it. I bought turbo drive screws(500 qualities) from trade point,he used less than 15 screws and took the rest to his house. Have a lot to say but I will meet him in court.
es bricklayers
No reviews yet
Extension Builder in Warrington
We are a team of 3 qualified bricklayers based in the the Salford/Manchester area.25 years experience No job too small,very reasonable pricing.
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Proctors Contractors
No reviews yet
Extension Builder in Warrington
Proctor's Contractor's, bringing your outdoors to life! Specialising in landscape design, hardscaping, and high-quality driveway installations. Reliable, honest and built to last. Contact us for a free quotation.
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Kita construction
No reviews yet
Extension Builder in Warrington
We are a construction company with more than 20 years of experience specialised in house extension, plastering, bathroom fitting, tiling, plumbing, painting and more. We aim to build and solve your issues with the best quality possible by prioritising customer satisfaction at all times.
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Kerrigan developments
New on MyBuilder
Extension Builder in Warrington
Kerrigan Developments Limited Family Values. Professional Results. Kerrigan Developments Limited is a family-run property improvement and building company providing high-quality workmanship to homeowners, landlords, businesses and property professionals throughout Merseyside and the wider North West. With a strong focus on quality, reliability and customer satisfaction, we take pride in delivering professional results across a wide range of building, renovation and property improvement projects. Our approach is simple: we believe that every customer deserves a professional service, clear communication and workmanship that is completed to a high standard. Whether we are transforming the exterior of a property with a modern rendering system, creating a smooth and professional internal finish through plastering and skimming, upgrading a bathroom or carrying out wider property refurbishment, we approach every project with the same commitment to quality and attention to detail. At Kerrigan Developments Limited, we understand that work on your home or property is a significant investment. That is why we aim to make the process as straightforward and stress-free as possible, from the initial enquiry through to completion.
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Ramez construction NW LTD
New on MyBuilder
Extension Builder in Warrington
Ramez Construction Ltd is a professional building company providing high-quality construction services across Manchester, Liverpool and surrounding areas. We specialise in house extensions, brickwork, roofing, groundwork and foundations, renovations and general building work. We can manage projects from the initial groundwork and structural stages through to completion. We take pride in quality workmanship, reliability and clear communication with our customers. No job is too big or too small, and we are happy to discuss your project and provide a quotation.
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Vastfield Limited
Rating: 5 out of 5
Extension Builder in Warrington
I am the director of Vastfield Limited which has been trading since 2015. I have been involved in property development for 34 years. In the last five years my work has been mainly house refurbishment and extensions as well as converting office buildings to create residential accommodation for assisted living and students.The most recent project is a new build block of sixteen flats in Farnworth. I provide a professional service for people who need refurbishments, extensions or new build homes.
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Latest review:
Extensions- 4 Jan 2023
Did a good job and within a tight budget
Renovation High Rollers
No reviews yet
Extension Builder in Warrington
I am doing building work from very long almost 25 years now , started from basic and overcome of multiple building sections. I have completed many jobs and my customer are satisfied. I am confident and ready to take more challenges. Many thanks
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SP Joinery
No reviews yet
Extension Builder in Warrington
Over 30 years experience, reliable, punctual and friendly.
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AMBA CONSTRUCTION
No reviews yet
Extension Builder in Warrington
With a team of architects, contractors and designers, Amba Construction can help you breathe new life into your home and create the ideal Extension or refurbishment you desire
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Washington
No reviews yet
Extension Builder in Warrington
work with excellence, guaranteeing the standard of quality and comfort to our customers, thus giving the best experience
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Jbowyer bricklaying services
Rating: 5 out of 5
Extension Builder in Warrington
We are an experienced team of bricklayers with a wealth of knowledge in construction. We have worked both on site for major housing developers, to nhbc standards, and also built extensions, garden walls, decorative steps and fire places for private customers...Our work is to a high standard and we take pride in what we do! We work as a team of 2 bricklayers with 15 years of experience, if the job requires we can work solely. Hope to hear off you soon!
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Latest review:
Jon completed a 6x3m pitched roof extension for me doing below DPC brickwork and then up to wall plate. He was very tidy and completed the work on time.
O’Donnell LTD
No reviews yet
Extension Builder in Warrington
**About Me – Aidan, Your Trusted Builder** Hi, I’m Aidan, a 30-year-old builder with over a decade of experience in loft conversions, extensions, and renovations. I’m passionate about delivering exceptional craftsmanship, meticulous attention to detail, and reliable service to bring your ideas to life. While I specialize in loft conversions, extensions, and renovations, I also take on all types of building projects. With a trusted team of specialist tradesmen, I ensure every aspect of your project is handled seamlessly. From planning to completion, I’ll oversee the entire process, guaranteeing results that meet your vision and exceed your expectations. Let’s build something amazing together!
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4.4

Top rated Extension Builders

Our Extension Builders in Warrington, are rated 4.4 out of 5 based on 13 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 Warrington?

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

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

What are the hourly rates of extension builders in Warrington?

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

Find extension builders in Warrington with MyBuilder

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

Step 2: Compare different extension builders in Warrington

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

Step 3: Hire Warrington extension builders with confidence

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

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

What to ask a Warrington extension builder before hiring?

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

An extension builder in Warrington 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 Warrington 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 Warrington?

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 Warrington 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 Warrington 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 Warrington

Can an extension builder in Warrington help with planning permission?

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

Many Warrington 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 Warrington help with materials and finishes?

Yes, most extension builders in Warrington 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.