Extension Builders in Waterlooville

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (6 reviews)

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Some of our top rated extension builders in Waterlooville

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Dowgill Services Limited
Rating: 5 out of 5
Extension Builder in Waterlooville
Family business with 35 years experience in most aspects of construction, specialising in groundworks, brick & blockwork, landscape construction, equestrian construction. We pride ourselves on delivering quality workmanship on time and on budget.
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Latest review:
Groundwork & Foundations- 13 Aug 2020
Nick and the whole team have done an outstanding job. It’s a pleasure to have someone who comes when they said they would, do what they say they would do and most importantly do everything with a very professional approach. I have no hesitation to recommend Nick.
Universal builders Portsmouth ltd
New on MyBuilder
Extension Builder in Waterlooville
Reliable n friendly building contractor Family oriantated employees/and reliable, honest workers/ sub contractors. Treats peoples works / homes. As if it was my own home or me nans home. Trust worthy / free estimates and advice. Plenty of pictures/ references from previous jobs over several years.
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GBI construction
Rating: 4.9 out of 5
Extension Builder in Waterlooville
Hi I'm Jason im a dedicated and skilled groundworker with over 16 years experience. For the last 8years i have been working mainly on groundworks but have widened my knowledge over all aspects from driveways to extensions, drainage works brick walls and garden landscaping. I was a project manager for a large company on the south coast working on projects up to £6.7 million with great reviews and perfect Health and Safety. I like to keep to schedule and keep my work areas clean.
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Latest review:
Groundwork & Foundations- 27 Mar 2026
Had a patio laid, good communication and works carried out to a satisfactory standard within the stated time frame Thank you
JPB
Rating: 4.7 out of 5
Extension Builder in Waterlooville
Business running for 8 years Worked in trade for 10 years + Comprehensive knowledge and modern design Specialists in bathrooms & Kitchens Can do the complete job start to finish with full designs and designer
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Latest review:
Carpentry- 23 Feb 2025
Great work, arrive on time, prepared and ready to work. Would definitely use him again
The Bi-fold and Lantern Company
Rating: 5 out of 5
Extension Builder in Waterlooville
experienced builder with a high quality team of professionals
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Latest review:
Windows & Doors (uPVC & Metal)- 3 Jul 2024
Chris (from Bi-Fold) contacted us quickly, fit in around our schedule, and the job was done and dusted in no time. No mess, no fuss, just a really professional job, and a great new window. We have other things we need fixing, and we'll be going to Chris before anyone else. Great work!
Empire brickwork division Ltd
No reviews yet
Extension Builder in Waterlooville
Sister company to empire contractors Ltd we specialise in brickwork from extensions to garden walls, groundwork’s I.e drainage concrete bases and footings etc and also landscaping like patios,borders and fencing. Newly formed business but plenty of experience throughout
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D&S carpentry southern limited
No reviews yet
Extension Builder in Waterlooville
we are a carpentry and building contractor based in Portsmouth offering a wide rage of services from door installation to full refurbishment.
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Daly Improvements
Rating: 4 out of 5
Extension Builder in Waterlooville
Carpentry and building company, run by a small team of professional qualified tradesman. We undertake all aspects of carpentry and building works. From kitchen remodelling, bespoke fitted wardrobes, windows and door replacements. Along with other aspects of carpentry and joinery. We also undertake extensions to loft conversions and garage conversions. We look to ensure every client gets exactly what they want and deserve. With our friendly professional high quality and attention to detail. Please check out our Facebook page Daly improvements
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Latest review:
Carpentry- 16 Sep 2025
The care taken on the Job was impressive. I would use them again and hope to do so in the future.
mgbrickworkspecialists
No reviews yet
Extension Builder in Waterlooville
We offer a friendly professional reliable service with over 20 years experience all work carried out to a high standard All aspects of brickwork and building work undertaken
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Bogue Construction
Rating: 5 out of 5
Extension Builder in Waterlooville
At Bogue Construction our goal is not only to help design and build your new home but to make the process easy and enjoyable for you. We can help with all phases of your project from planning to completion. We are confident that you wont be disappointed choosing us for your project.
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Latest review:
Extensions- 9 Jul 2025
Patrick is polite, punctual, courteous and very hard working. He works to a very high standard and is skilled and very experienced in constructing house extensions. We are so pleased with how our conservatory conversion to a single-storey extension is progressing. We are so looking forward to the finished product. Thank you so much Patrick. We would highly recommend Bogue Construction.
Matthew Reid
No reviews yet
Extension Builder in Waterlooville
M.R. Construction take on all aspects of the building trade. The director Matthew Reid has many years experience running many building projects and also is trained as a carpenter. All of our trades are skillful in their fields. We can offer fully managed projects with a helpful and professional team. Fully insured and references are available if required. We are also members of the Federation of Master Builders.
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Lyons construction
Rating: 5 out of 5
Extension Builder in Waterlooville
Lyonsconstruction We undertake all aspects of construction work including New builds .Extensions Garden walls, Re-pointing Block paving ,Patios and steps ,No job in bricklaying construction that we can’t do.Get in contact if you are looking for a professional tradesman to carry out your project to a very high standard.
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Latest review:
Repointing- 9 Aug 2023
Gary repointed the front wall and replaced the fascia at the side wall of our house. Gary is very professional, his quote is honest, he discussed and explained with us at each stage of the work, he came on time and left the site tidy every day. The standard of the completed work was outstanding. We offered Gary a second job to install a missing cavity tray and also build steps in the garden. He resolved a leaking wall problem and made lovely steps in the garden. We are pleased with his work; we have no problems in recommending Gary.
Toomer Jones Building Projects Ltd
Rating: 5 out of 5
Extension Builder in Waterlooville
We are more than just a building company. Alongside our team of highly skilled tradesmen we offer on-site project management and excellent customer care throughout the life of your building project. We offer highly competitive quotes free of charge. A professional and friendly company we have decades of experience with our trades. We deliver excellence in new builds, extensions and all aspects of building and carpentry works. We pride ourselves on a job well done within a reasonable budget!
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Latest review:
Loft Conversion- 8 Dec 2020
We have just hired the team to strengthen, insulate and board our loft space. From start to finish Doug and the team were professional, tidy, considerate and COVID safe. We left them just to get on with the job in hand, whilst the family just got on with our business. The team was always on time and even waiting outside until 8am (our agreed time) so they didn’t disturb our morning routine. They were clean and tidy never leave anything around for our 3 year old to get hold of and they put dust sheets down before starting any work every day, also took any rubbish off site daily. The quote was very good, which they stuck too even though the job was bigger than they 1st thought. Unlike other builders they estimated a time frame of 3 days and didn’t leave the job until it was done. Should I need anymore work done they will be my first call and I have no problem recommending them to you. Thanks for a great job. Darren and Family
Croft construction ltd
Rating: 4.2 out of 5
Extension Builder in Waterlooville
Croft construction ltd has been running since 2002. We have had a varied work life from sub contract carpentry supplier for drew smith to currently being on the tender list for Jones Lang lasselles as a principal contractor working with blue chip companies. Croft has built houses privately and converted houses into student accommodation for a local landlord (unique student living) We have in the last 16 years successfully completed refurb/new build projects from 500,000 to 5m.
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Latest review:
Carpentry- 10 Oct 2018
Mat is reliable, Hardworking and Knowledgeable. Work finished to a high standard. I will definitely hire him again.
Sawyer’s Kitchens and Carpentry
Rating: 5 out of 5
Extension Builder in Waterlooville
We are here for all of your carpentry needs, specialising in kitchen fittings. We have a wealth of knowledge with over 15 years in the industry. We pride ourselves in our high attention to detail and quality fitting.
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Latest review:
Kitchen Fitting- 29 May 2020
From initial contact to completion of the job, Sawyers Kitchens were thorough, efficient and professional. Tommy and Jake are good, honest, highly skilled tradesmen who were a pleasure to work with. This job involved fitting a new kitchen from scratch and the guys did it with ease. Even additional jobs that were required along the way were no hassle or issue for them. I couldn't be happier with the work carried and would highly recommend Sawyers Kitchens. 10/10.
Delscar Construction Ltd
No reviews yet
Extension Builder in Waterlooville
We are a family run company that specialise in all types of works from garden walls to new build dwellings. We have over 50 years of experience and we can take on any job no matter how small or large. I have had experience in running jobs with over 50 dwellings. We pride ourselves on our reputation and work from digging the foundations to the final cost of paint. We offer a full planning and drawing service if needed. We have a good relationship with the various local councils. References and photographs can be provided.
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4.5

Top rated Extension Builders

Our Extension Builders in Waterlooville, are rated 4.5 out of 5 based on 6 reviews from customers like you.

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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.