Extension Builders in Waterlooville

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.6 (7 reviews)

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Some of our top rated extension builders in Waterlooville

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chalton ltd
No reviews yet
Extension Builder in Waterlooville
we as a company carryout extensions , refurbishments, carpentry work.we have a good portfolio of work and clients.
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Design & Build (Southern) Ltd
No reviews yet
Extension Builder in Waterlooville
Design & build ltd is the complete building service, from foundations to completed extensions, through to loft conversions/roofs. I have personally 37 years plus experience in all aspects of building-planning & building control, with a comprehensive satisfied customer base. I work with a highly skilled team in a multiple of trades, we concentrate on local contracts with the highest level of finish guaranteed. Please our instagram @designandbuildltdd for all our work display!
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K J BUILDERS
No reviews yet
Extension Builder in Waterlooville
We undertake all manor of construction, refurbishments and maintenance, offering a full service from start to finish of any project. Such as, extensions/conversions, kitchen/bathroom refurbishments, driveways, fencing, window/door replacement. We will consider all or part of any project. We aim to deliver the highest possible finish to any job regardless of size or budget.
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Tsevans carpentry
No reviews yet
Extension Builder in Waterlooville
Skilled carpenter with over 10 years experience of working in house renovations and kitchen fitting
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Romar Construction
No reviews yet
Extension Builder in Waterlooville
Relatively new small building company. Nearly 40 years experience, mostly working for and running jobs for bigger companies but now decided to do my own work and bringing with me a trusted and reliable workforce. Predominantly structural works but most trades covered due to an extensive list of contacts. Reliable, conscientious and trustworthy, you will not be disappointed by our honest approach.
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TRM Brickwork
No reviews yet
Extension Builder in Waterlooville
trm brickwork undertake any aspects of brickwork/blockwork , extensions, garden walls, repair work, new builds, retaining walls, were here to make the customer happy, quality over quantity, we are a keen experienced 2/1 gang who takes pride in our work, thanks
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Richard cook
No reviews yet
Extension Builder in Waterlooville
I am an all rounder when it comes to building although I am a qualified bricklayer I have also worked in groundwork’s for many years and can turn my hand to most jobs within the building trade. I am a perfectionist and my work is flawless. I am reliable, polite and very tidy.
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Pretty Good Joinery
Rating: 5 out of 5
Extension Builder in Waterlooville
I have been working in the construction and joinery industry for just over 20 years now, with experience in leading teams on high end builds around the UK and abroad. I have my own purpose built workshop with all the necessary machinery to create and make any items of any size/quantity. My website lists bespoke items of my own design and I regularly have collaborations with brands and designers. Every job regardless of the size has my full attention to detail.
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Latest review:
Joinery & Cabinet Making- 4 Jul 2026
We couldn't be happier with the work. From the very beginning, James took the time to talk through our ideas, explain different options, and help us decide what would work best for our kitchen. His advice and attention to detail made the whole process really straightforward. James built and installed a beautiful shelf along the back wall of our kitchen and also made some additional shelves using offcuts from our kitchen worktop which was a good use of materials we already had. James was reliable, turning up exactly when he said he would, and was friendly, professional, and tidy throughout the job. It's clear he takes real pride in his work, and the quality of the finish reflects that. We're absolutely delighted with the result and wouldn't hesitate to recommend him to anyone looking for a skilled and trustworthy carpenter. We'd happily use him again for future projects.
DJK Brickworks Ltd
No reviews yet
Extension Builder in Waterlooville
Bricklaying firm but with top contacts of all other trades
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ABSOLUTE CARPENTRY (SOUTHERN) LIMITED
No reviews yet
Extension Builder in Waterlooville
Absolute carpentry, We are a Portsmouth based carpentry and construction company. We undertake all aspects of carpentry including full loft conversions, extensions, kitchen installations, and certified fire door installation.
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WeBuild Drives and Patios Ltd
No reviews yet
Extension Builder in Waterlooville
We are a company with over 30 years experience in all aspects of landscaping and groundwork’s, all of our work we guarantee to the highest standard & no job is too big or too small.
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Matthews and Budd
No reviews yet
Extension Builder in Waterlooville
Hi all, both myself and Richard have a combined building knowledge spanning 60 plus years. We are both bricklayers by trade and Richard showed me the ropes many years ago. We undertake all general building works, extensions, conversions, new build, roofing and chimney repairs/rebuild , site and project management.
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KJT Developments Ltd
No reviews yet
Extension Builder in Waterlooville
Construction company based in Farlington near Portsmouth, we have been established over 20 years dealing with construction projects from small extensions to large renovations and new builds. We cover all aspects of construction from groundworks to roofing.
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ALAN ROBINSON HOME IMPROVEMENT SPECIALIST
Rating: 4.5 out of 5
Extension Builder in Waterlooville
I have over 40 years experience working both as a sole trader, carrying out general building works and I have held senior management positions including build director for both developers and contractors. I do simple maintenance jobs to full new builds. I have an HND in Building Technology and I have a full range of multi-trade skills together with family members qualified in electrical, gas and plumbing. Always polite, professional and prompt. WE NEVER FORGET THAT IT IS YOUR HOME.
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Latest review:
Kitchen Fitting- 7 Jun 2021
Didn't turn up …. Nothing against Alan at all … he was very friendly, discussed the works and came across like a good honest chap But … he came to view the works but would not commit to a price. I appreciate there are some unknowns but given he had visited the house for 45 minutes to see what was needed I would assume he would be able to quote a price. He talked about if's, buts and maybe's which I was happy to allow for but this did feel like he was pricing for the 'worst case scenario'. I sent a further note around the tasks and anticipated timings, which he was happy with but it was frustrating that I only found out he was not coming on the day he was due. He was a good guy but disappointed he didn't turn up to complete the work, which was pretty simple around repairing cupboards, replacing shower tray (and cubicle if needed), repairing skirting & floor board).. After he didn't arrive, I asked him if he wanted to complete the work but he has not yet replied....
Merit Building & Maintenance
Rating: 5 out of 5
Extension Builder in Waterlooville
Hi there, We carry out All aspects of general building work Extensions, refurbs, structural alterations, out buildings , fascia sofits and guttering ,carpentry , brickwork, bathrooms and kitchens , driveways, patios and much more . Fully insured I work with various other trades to carry out a complete professional quality of work. I’ve Worked in building trade for over 15 years and we are very hard working And reliable. We don’t find excuses only solutions Thanks for the interest
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Latest review:
David worked on my property for just over 6 months. Structurally I had a supporting wall removed and ground floor extension. David competed a complete refurbishment on my house which is a 3 bedroom Victorian property. He worked with additional contractors and project managed the entire thing from start to finish. He was a pleasure to deal with and I felt he gave my property the same care and attention to detail he would have given his own home. I happily recommend David to my friends and family.
HAIL & STONE CONSTRUCTION LIMITED
New on MyBuilder
Extension Builder in Waterlooville
Hail & Stone Construction Limited specialise in delivering high‑quality and high-end building and construction services that stand the test of time. With a strong reputation for reliability, craftsmanship and attention to detail, we work closely with our clients to bring their vision to life – on time and on budget. From initial design and planning through to completion, our experience enables us to manage projects of all sizes, including new builds, extensions, renovations and commercial fit‑outs. Whether you are a homeowner, developer or business owner, we provide a professional and transparent service, clear communication at every stage, and a commitment to exceptional results.
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4.6

Top rated Extension Builders

Our Extension Builders in Waterlooville, are rated 4.6 out of 5 based on 7 reviews from customers like you.

Quality screening

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

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

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

What are the hourly rates of extension builders in Waterlooville?

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

Find extension builders in Waterlooville with MyBuilder

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

Step 2: Compare different extension builders in Waterlooville

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

Step 3: Hire Waterlooville extension builders with confidence

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

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

What to ask a Waterlooville extension builder before hiring?

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

An extension builder in Waterlooville 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 Waterlooville 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 Waterlooville?

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 Waterlooville 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 Waterlooville 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 Waterlooville

Can an extension builder in Waterlooville help with planning permission?

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

Many Waterlooville 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 Waterlooville help with materials and finishes?

Yes, most extension builders in Waterlooville 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.