Extension Builders in Waterlooville

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

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

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 Waterlooville

578 Results

Sort by:

Step 2 Improve
No reviews yet
Extension Builder in Waterlooville
15 years experience across the construction industry including engineering. Carpentry is my first trade, 1st and 2nd fix works undertaken. With a reliable team of other tradesman along side to complete any size building works.
Get in touch
Gerry & Jerry Builders
Rating: 5 out of 5
Extension Builder in Waterlooville
Gerry and Jerry Builders a single point solution for all your property needs, from the initial design and drawings stage, building control using authorised inspectors, party wall and excavation agreements with your neighbours and a fully managed build covering all trades and skills, we can genuinely take you from concept to completion with ease and deliver you a build on time and within budget. Each project will also have a bespoke CDM 2015 plan to ensure delivery of a safe project.
Get in touch
Latest review:
Gerry and Jerry turned our ugly duckling of a house into a beautiful modern home, what more can I say!! They supported and mentored us every step of the way during the mammoth task of renovating a derelict house into our now superb family home. They succeeded in transforming the property into an absolute wow house for us and the family. We had everything refurbished from a perfectly fitted toilet fitted under the stairs, a newly fitted fabulous kitchen installed with every mod-con we required, new electrics and plumbing throughout, all the ceilings removed and replaced, damp eradicated from the property, a fantastic family bathroom fitted, and to top it all wonderful modern glass extension built with finesse which is now the heart of our home. The quotation was four A4 pages long which detailed every specification of the works line by line so we knew exactly what was being undertaken. We had regular clear communication and prompt timing throughout the project, and we are now currently being guided by them through the authority’s planning process to secure planning permission for a loft conversion. I would have no hesitation in thoroughly recommending Gerry and Jerry; they will be your project keepers helping turn your dream into reality.
L Williams Construction LTD
Rating: 5 out of 5
Extension Builder in Waterlooville
A friendly builder that can cater for all your needs, no job is too big or too small. All aspects of the building industry undertaken by my professional and trustworthy team. I have undertaken and managed many different projects including full refurbishments on private dental practices, 2 storey extensions and complete refurbishments. I can proudly say that I always receive positive feedback for my teams work.
Get in touch
Latest review:
Conversions - General- 2 May 2022
Very pleased with the work carried out by Luke. He has a great work ethic and was a pleasure to have around. I was kept informed of progress each day and what to expect on their next visit. They tidied up the work area each day and were respectful of our neighbours. I would highly recommend Luke and would use him again for any future work we may need.
KCO LANDSCAPES
No reviews yet
Extension Builder in Waterlooville
A friendly, reliable and family run landscaping and clearance company covering Waterlooville and local surrounding areas. We take on new build extensions and high end landscaping, ranging from soft to hard. Fencing, patios, driveways, drainage, clearance and more. We pride ourselves on having a good reputation and offer fair and competitive pricing. Contact us for your free quote today, we’d be delighted to hear from you. Find us on Facebook and Instagram.
Get in touch
K ransley installations
Rating: 5 out of 5
Extension Builder in Waterlooville
Double Glazing southampton Ltd is a friendly Family run construction business , with over 18 years in the trade with many other works undertaken Extensions , Windows ,doors ,conservatories orangeries, warm roof, fascias and guttering , kitchens supplied and installed . Domestic and commercial. Certass registered Covered with q.a.n.w insurance-backed guarantee.
Get in touch
Latest review:
Conservatories- 14 Dec 2022
Kyle has carried out the removal and replacement of our lean-to conservatory. His advice at the initial visit and throughout the work was very helpful and he was prompt in submitting his quotation. Once the order was placed he informed us of the starting date and arrived with all the materials required which ensured that the work progressed quickly and was completed within the given timescale. Kyle was very competent, polite and friendly and cleaned up thoroughly after job was completed. We are very satisfied with the work carried out and from our experience would be more than happy to recommend K. Ransley Installations.
Ajito Design + Build Ltd.
No reviews yet
Extension Builder in Waterlooville
We are a team of experienced and talented kitchen fitters, carpenters and joiners based in Petersfield, Hampshire with over 10 years of fully qualified experience. Offering a bespoke, friendly and professional service in respect of both Residential and Commercial Carpentry including kitchen fitting & design and 1st & 2nd fix carpentry work. We bring a vast amount of experience and workmanship our projects and work on a wide range of both commercial and residential projects.
Get in touch
CST repointing & Flintwork
No reviews yet
Extension Builder in Waterlooville
15 years bricklaying and flint laying. Repointing and damp proofing experience. Always achieving work at the highest standard with a happy work environment for customers needs.
Get in touch
Luke Boggis
No reviews yet
Extension Builder in Waterlooville
We are a reliable and experienced building company delivering high-quality construction and renovation services. We specialise in residential and commercial projects, including extensions, refurbishments, new builds, and general building work. With a strong focus on craftsmanship, clear communication, and customer satisfaction, we take pride in completing projects on time, on budget, and to the highest standard. Our skilled team ensures every job is carried out with attention to detail, safety, and professionalism.
Get in touch
Seymour Groundworks & Construction Ltd
No reviews yet
Extension Builder in Waterlooville
Seymour Groundworks & Construction Ltd are a hard working construction team who offer a lot of services! We deal with all things from drainage and services, garden renovations, paving and driveways to extensions plus so much more.
Get in touch
Building Works Matters Limited
No reviews yet
Extension Builder in Waterlooville
Building Works Matters Limited is a family-run building company based in the heart of Rowlands Castle, proudly transforming homes and outdoor spaces with passion, precision, and purpose. From stunning renovations and bespoke extensions to stylish conversions, patios, and landscaping, we bring dreams to life—brick by brick. With a trusted team of skilled tradespeople backed by years of hands-on experience and deep industry knowledge, we take pride in delivering craftsmanship that stands the test of time. Every project, big or small, is handled with care, dedication, and a commitment to the highest standards. At Building Works Matters, your home is our blueprint for excellence—because to us, the work we do truly matters.
Get in touch
Frame Fit Building Services
Rating: 5 out of 5
Extension Builder in Waterlooville
All aspects of building work carried out to the highest of standards with the up most professionalism. Discounted rates applied where possible to support the veteran and NHS communities
Get in touch
Latest review:
Windows & Doors (uPVC & Metal)- 18 Oct 2024
James completed the job in a timely manner, friendly and professional guy. Will use him again when required
Lamric Property Developments
No reviews yet
Extension Builder in Waterlooville
At Lamric property developments, we are your trusted partner for all your construction needs. With 25 years of combined experience, we specialize in uPVC installation and excel in building extensions, loft conversions, and comprehensive house renovations. Our extensive experience includes a diverse range of successful projects, showcasing our expertise and dedication to quality. Based in Hampshire, we proudly serve the local area and are also available for projects in surrounding regions. Whether you need a small upgrade or a major renovation, our team is ready to bring your vision to life. Our special skills include precise uPVC installation, innovative extension designs, expert loft conversions, and meticulous house renovations. We combine technical knowledge with a passion for craftsmanship, ensuring that every project is completed to the highest standards. Choose Lamric because we are committed to excellence, reliability, and customer satisfaction. We take pride in our work philosophy: to deliver exceptional results with integrity and professionalism. Trust us to handle your construction needs with care and expertise, and experience the difference of working with a dedicated team.
Get in touch
Top-notch lofts
No reviews yet
Extension Builder in Waterlooville
Are you looking for a way to transform your home into a luxurious living space? Our loft conversion company in Portsmouth can help you achieve the ultimate living experience with our top-notch loft conversions. Our team of experts will work closely with you to design a bespoke loft conversion that meets your needs and exceeds your expectations.
Get in touch
MJPBUILDING
No reviews yet
Extension Builder in Waterlooville
My name is Mark from MJPBuilding. I have been in the building industry all my working life. I have undertaken many different projects from plastering small walls to renovation, restoration and building extensions from start to finish. I am clean, tidy, punctual and friendly. Many thanks for looking at my profile. Free no obligation quotes given.
Get in touch
North probuild ltd
No reviews yet
Extension Builder in Waterlooville
We offer a wide range of skilled and experienced professionals in building, landscaping and property maintenance. We are a family run business based in the heart of the meon valley. Father and sons to offer friendly business professionals to take care of your projects.
Get in touch
DAB HAND
Rating: 5 out of 5
Extension Builder in Waterlooville
We are small business, and can always offer competitive quotes. Every quote will include pricing for fully qualified sub contractors to ensure the best results. No job too big or small.
Get in touch
Latest review:
Carpentry- 20 Feb 2018
A very professional job, clean and tidy tradesman very polite,nothing to much trouble. Would recommend to family and friends.

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.

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 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.