Extension Builders in Merseyside

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.7 (12 reviews)

Easily find verified Merseyside Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Merseyside.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Merseyside

580 Results

Sort by:

Top Trowel
Rating: 1 out of 5
Extension Builder in Merseyside
Building Your Dream, Brick by Brick: Introducing Top Trowel - Your Complete Guide to Domestic Construction Embarking on a home renovation, extension, or even a completely new build can feel overwhelming. Navigating the complexities of planning permissions, finding reliable contractors, and understanding building regulations can quickly turn your dream into a stressful ordeal. That's where Top Trowel comes in. Top Trowel is your comprehensive online resource designed to empower homeowners and demystify the domestic construction industry. We're here to guide you through every stage of your project, from initial inspiration to the final coat of paint, ensuring a smoother, more informed, and ultimately, more rewarding experience. What Can You Expect From Top Trowel? We've curated a wealth of information to cover all aspects of domestic construction, including: Inspiration and Planning: Discover design ideas, explore different architectural styles, and learn how to define your project scope and budget. We provide practical tips on creating a detailed brief that clearly outlines your vision for potential contractors. Navigating Planning Permissions and Building Regulations: Understanding the legal framework surrounding construction is crucial. Top Trowel offers clear explanations of planning permission requirements, building regulations, and other essential compliance issues. We even provide resources to help you navigate the application process. Finding and Vetting Reputable Contractors: One of the biggest hurdles is finding the right people for the job. Top Trowel offers advice on researching and vetting contractors, including checking credentials, obtaining multiple quotes, and understanding contract agreements. We'll help you ask the right questions to ensure you're choosing a reliable and trustworthy team. Understanding the Construction Process: Knowledge is power. Top Trowel breaks down the construction process into manageable stages, explaining the different trades involved, common challenges, and how to effectively communicate with your contractors. Budgeting and Financing: Managing your finances is critical for the success of any construction project. We provide guidance on creating a realistic budget, exploring financing options, and understanding payment schedules. Troubleshooting Common Problems: Even with the best planning, unexpected issues can arise. Top Trowel offers advice on handling common problems like delays, budget overruns, and disputes with contractors. Practical Guides and Checklists: Access valuable tools and resources, including downloadable checklists, sample contracts, and planning templates to help you stay organized and on track throughout your project. Why Choose Top Trowel? Comprehensive and Up-to-Date Information: We stay abreast of the latest industry trends, regulations, and best practices to ensure our content is accurate and relevant. User-Friendly Interface: Our website is designed to be easy to navigate, with clear and concise information presented in an accessible format. Expert Advice: We collaborate with industry professionals, including architects, contractors, and building surveyors, to provide expert insights and practical guidance. Empowering Homeowners: Our mission is to empower homeowners to take control of their construction projects and make informed decisions every step of the way. Start Building Today! Whether you're planning a minor bathroom renovation or a complete home overhaul, Top Trowel is your trusted partner in the domestic construction industry. Explore our resources, connect with us on social media, and start building your dream, brick by brick. Visit Top Trowel today and unlock the knowledge you need to create the home you've always envisioned! Regards Phillip
Get in touch
Latest review:
Groundwork & Foundations- 31 May 2024
The company received the money and never returned to finish the job. Can’t recommend
Enhanced development services Ltd
No reviews yet
Extension Builder in Merseyside
Full start to finish full turn key service from extensions to loft conversion & full high end house renovations
Get in touch
R&R Wirral Construction Ltd
No reviews yet
Extension Builder in Merseyside
We are a construction company and we pride ourselves in the work we do from extensions to Roofing to refurbishments,Fitted kitchens Bathrooms .
Get in touch
Triton Civils Ltd
No reviews yet
Extension Builder in Merseyside
At Triton Civils we specialise in all aspects of groundworks both commercial and domestic. So weather you are a self builder extending your home or a contractor working on large scale schemes we can help you achieve your goals.
Get in touch
C&S contractors
No reviews yet
Extension Builder in Merseyside
Have worked in the building sector for many years from simple small tasks like changing light switches to full extensions and refurbs have many happy customers who can provide feedback
Get in touch
Nathan hannah
No reviews yet
Extension Builder in Merseyside
Hardworking bricklayer, fair and a work with good lads
Get in touch
Synergy Construction & Development Ltd
Rating: 5 out of 5
Extension Builder in Merseyside
General builder with 23 years of experience here in the uk and USA. Fully insured and all operatives are cscs skills card holders and citb registered company. We can do everything from repairing a dripping tap to building an extension around the dripping tap.
Get in touch
Latest review:
Extensions- 26 Jan 2021
We can thoroughly recommend Henry from Synergy Construction. His quote was very competitive . The double side extension was completed within the timescale given and within budget and to a very high standard. Henry kept us up to date at every stage of the build and was happy to answer queries and offer suggestions. Overall we found Henry very friendly and approachable .Henry made every effort to keep our neighbours informed and built a good rapport with them which made the process much less stressful. Henry always turned up when he said he would and towards the end of the build was working 10 hour days as well as weekends to get the build complete. Henry also sourced a great kitchen deal for us. At the end of the build the site was left clean and tidy.
Arc estates Ltd
Rating: 3.8 out of 5
Extension Builder in Merseyside
Arc Estates Ltd is a new construction company that was formed in 2025 based in Bolton, bringing together 30 years of experience across varied sectors of the construction industry, as listed in our about section. The services on offer extend from small, domestic work to large scale complex commercial jobs. No job is too big or too small with emphasis on providing the upmost quality in project delivery. Please see our photos for our works completed past and present which showcase our vast array of skill sets by our many different qualified tradesmen. We also offer finance options to make that little bit easier no matter how big or small the job is.
Get in touch
Latest review:
Fencing- 6 Feb 2026
They came on the morning as arranged and carried out the work to an high standard.
Jayson Jowett
No reviews yet
Extension Builder in Merseyside
Brickwork Blockwork. Garden walls. Extensions. Knock throughs.
Get in touch
Francis Aldridge Building
No reviews yet
Extension Builder in Merseyside
Caters for all Roofing and Building Needs - with over 20 years experience
Get in touch
Craig Prince Brickwork and Pointing
Rating: 5 out of 5
Extension Builder in Merseyside
Craig Prince Brickwork Limited has been trading since 2002. Since then I have undertaken many projects in and around the Southport/Liverpool area. I am reliable and my prices are always fair and competitive. I also give free quotes and advice. We are happy to provide quotes for full extensions, gable ends, garden walls, conservatories and new builds.
Get in touch
Latest review:
Extensions- 18 Oct 2024
Large single storey extension to the rear of the property. Steels placed to open the back of the house up. Craig and his team were excellent. Great at communicating and following things up. Looks amazing now it’s finished. Would highly recommend.
Mjk brickwork
No reviews yet
Extension Builder in Merseyside
Hi, I’m Michael, fully qualified and time served bricklayer. Have experience in most fields of building work, would consider myself to be skilled in the majority of building work, have completed numerous, extensions, garden rooms and paving.
Get in touch
Anchor Brickwork
Rating: 5 out of 5
Extension Builder in Merseyside
House extensions, Landscaping, Demolition, Steel installing, Gardren walls, general brickwork
Get in touch
Latest review:
Bricklaying- 22 Oct 2021
Przemy and Sebastian are excellent, skilled and extremely knowledgable about all aspects of building work and work for a fair price having recently completed our extension I cannot give these guys enough praise and thanks for completing our build and for ensuring everything we needed was carried out correctly. They get an 11/10 from me!
HQD ltd
No reviews yet
Extension Builder in Merseyside
HQD ltd is an experienced Construction company who specialise in new builds, extensions, refurbishments and garden rooms. HQD works alongside architects, surveyors, engineers and building control to ensure projects meet current standards and CDM regulations. Member of Federation of Master Builders.
Get in touch
Jjelite joinery and building
No reviews yet
Extension Builder in Merseyside
All aspects of joinery.
Get in touch
J H L Joinery
No reviews yet
Extension Builder in Merseyside
Professional joinery and building service. 25 years of experience in construction.
Get in touch

4.7

Top rated Extension Builders

Our Extension Builders in Merseyside, are rated 4.7 out of 5 based on 12 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 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.