Extension Builders in Hampshire

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (4 reviews)

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Some of our top rated extension builders in Hampshire

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Lewis Collins
No reviews yet
Extension Builder in Hampshire
We specialise in all aspects of property development. We can help you build and renovate your entire property. Portsmouth based, we specialise in Loft conversions, Extensions, HMO conversions & renovations.
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Benjamin Norris
Rating: 5 out of 5
Extension Builder in Hampshire
Hi, Thanks for taking the time to check out my profile. I pride myself on working hard, professional, punctually, honest, detail, enthusiasm, clean, tidy, organisation, fair prices. References available on request.
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Latest review:
Carpentry- 7 Apr 2021
Excellent from first contact, knowledgeable, professional in all aspects. Very pleased with the work and will be using him for future projects.
Twenty20 Design and Build Limited
Rating: 5 out of 5
Extension Builder in Hampshire
We are a Design & Build Company. I myself have many years of Architectural, Design and Technical Management experience, previously involved on multi-unit apartment blocks to Berkshire mansions. Now I find satisfaction with the smaller challenges. To date we have successfully completed full house refurbishments including Kitchen installations and extensions.
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Latest review:
Restoration & Refurbishment- 28 Nov 2020
Terry is so passionate about what he does, and really cares about giving you the best possible outcome. I had a lot of budget and scope changes during the job, and Terry was patient and supportive. He’s got a fantastic team. I’m glad I trusted my home to him, and couldn’t be happier with the finished job.
Clever construction
No reviews yet
Extension Builder in Hampshire
Hello all, Here at Clever construction we deliver height quality finishes,for us to leave the client impressed of our job is a must!
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LME brickwork limited
Rating: 5 out of 5
Extension Builder in Hampshire
We are a company who specialist in extensions , garden walls new builds and fencing. Follow us on fb and youtube
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Latest review:
Bricklaying- 15 Apr 2019
A good team to work with and we are now part of the way through our small project and all going well so far. John K
LZ Total Interiors Solutions Ltd
Rating: 4.5 out of 5
Extension Builder in Hampshire
We specialize in commercial and domestic buildings refurbishment. We do absolutely everything interior, starts from maintenance till fully refurbishment including plumbing, electric work, partitioning, suspended ceiling, plastering and much more.
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Latest review:
Bathroom Fitting- 22 Jun 2026
He was ok at the begining of the job but when he experiences problems he doesnt return and complete. He doesnt communicate and it becomes painfull to get him back so beware
Bodex Building Services LTD
Rating: 4.4 out of 5
Extension Builder in Hampshire
We are an experienced team based in Newbury. We offer friendly, reliable and quality service for all your decorating and building needs- all at a competitive price. Customer satisfaction is our sole aim. We could help you to achive your desired finish in your property or business premises. We'd be happy to help if you want to get in contact! Thank you 🙂
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Latest review:
Restoration & Refurbishment- 16 May 2025
Bogdan and his team were very professional and creative with solutions for some awkward parts of the install. We are very happy with the work done
SK Construction Services
No reviews yet
Extension Builder in Hampshire
SK Construction Services specialises in residential construction which includes but is not limited to complete fitout, extensions and conversions. My background has provided me with a strong understanding of project delivery, construction sequencing, health and safety requirements, subcontractor management and client liaison. Areas Covered Based in London and surrounding counties Skills & Expertise My specialist skills include: Construction planning and project management Residential extensions and refurbishments Programme development and scheduling Contractor and subcontractor management Procurement and supply chain coordination Risk management and problem solving Health and safety compliance Client and stakeholder engagement I believe successful projects are built on trust, transparency and attention to detail. I take a proactive approach to every project, focusing on understanding my clients' requirements and delivering quality workmanship from start to finish.
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Mushroom Building Services
Rating: 5 out of 5
Extension Builder in Hampshire
We are a small building company with over 30 years experience based in Farnham. We offer a full building service from start to finish. We complete all work to the highest standard, no exceptions. We’re fully insured and qualified.
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Latest review:
Conversions - General- 29 Sep 2022
The job - gutting our living room. Tearing down the ceiling, removing all old wallpaper and ripping up the floor in order to insulate and add lighting. While we were doing this, we decided to replace the main steel in the living room (which was oversize and impacted the floor height in the guest room) and do remedial works in the guest room. The steel replacement was not time budgeted, but Oli and Tony didn’t hesitate to quote,To make time for us and bring in the structural engineer. Probably added 3 weeks to their time on site. The trades they brought in (plumbing for heating, electrician for downlighters, structural engineer and plasterers) were all professional, did an excellent job and were all unfailingly polite. It was easy to build a good, positive relationship with them, to the point we felt comfortable giving them the keys to the house so they could work while we went away for two weeks. They sent photos of their progress and showed up and worked as if we were there. I was very impressed by the state of the house when we got back. They watered our plants (I didn’t ask) and they cleaned the hallway so that it was spotless. They did a good job for a fair price, and were always cheerful and open to conversation. They came back to do a few snagging items without being chased (this is a huge thing for me, after having chased many builders to finish bits and pieces). I would definitely use them again.
Collinssons
No reviews yet
Extension Builder in Hampshire
We have a number of qualified skilled tradesmen with a wide variety of skills including bricklaying and groundwork and carpentry. We can take on any size job from repair work and alterations, to Extentions and new builds. We can also install driveways and patios which we have won awards for in the past.
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Masters Brickwork
Rating: 5 out of 5
Extension Builder in Hampshire
I'm a bricklaying and Stonemasonry contractor that has 20 years experience in the field, we have completed many projects to date ensuring our work is always to the highest of standards, on time, and in budget.any questions or advice that you may need please feel free to contact us. many thanks Carl
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Latest review:
Stonemasonry- 4 May 2019
Had quotes from 5 stonemasons and Carl Masters were far and away the most professional outfit I have come across. Both my neighbors are now asking for quotes.
Building maintenance specialists ltd
No reviews yet
Extension Builder in Hampshire
Building Uk are a small family run business based in Emsworth on the south coast. We have many years of experience in the building industry. We are all qualified and certified in our own trades which include Gas safe. We pride ourselves on our clean and tidy working practice. We love to help transform people’s homes. For pictures of our work and more details on what services we offer please look at our website.
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Tommys building services
Rating: 5 out of 5
Extension Builder in Hampshire
Tommys building services I have been in the building industry for over 14 years and the work I normally do is, I am a specialist in carpentry and joinery. But we offer all aspects of building such as extensions, loft conversions, kitchens, plastering, bricklaying, patios,
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Latest review:
Carpentry- 17 Nov 2025
Thanks so much for fitting our 8 doors and helping out with an additional set of doors in our house. Really friendly guys, punctual, neat job and cleaned up well! Would highly recommend!
Aroma builders limited
Rating: 4.8 out of 5
Extension Builder in Hampshire
With extensive knowledge in construction and property maintenance from new build to refurbishment gained from experience of over 10 years in the industry, We offer a full building and maintenance service for work projects such as Extensions, garage conversions, general alterations ,walls, drives ,paving ,patios and general landscaping. If your looking for a builder that is honest,hardworking,reliable,conscientious and affordable please get in contact for a free no obligation quote.
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Latest review:
Extensions- 24 Nov 2020
Gary and team were very good Dany the chippy did amazing job with porch. Highly recommend and will use again.
SA Pearce Developments ltd
No reviews yet
Extension Builder in Hampshire
We offer full carpentry and building services. My team is made up of carpenters, brick layers and ground-workers all with years of experience and fully qualified. We are new to my builder and are keen to build a good reputation on here by maintaining the extremely high standards we have worked to for years. We are based on the Isle of Wight, usually do extensions, new builds, refurbishments and home improvements. We also use fully qualified electricians and plumbers as regular subcontractors
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EJR Pro Build
Rating: 4.9 out of 5
Extension Builder in Hampshire
Hi I'm Elliott from EJR Pro Build. We are wall & floor tiling contractors/wet room specialists We also offer a range of services from full design and build to general carpentry we are fully qualified Builders & tilers CSCS registered and health & safety trained all work is fully quaranteed & insured
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Latest review:
Extensions- 1 Jun 2022
We are absolutely thrilled with our extension. Elliot and the team completed all elements of the project, which included numerous steels to replace existing supporting walls and the re-fit of our existing kitchen +new kitchen fit out. The work is finished to a very high quality and far exceeded our expectations. Product selections such as doors, windows and tiles were proposed by Elliot and were exactly what we wanted. Elliot and the team were professional and a pleasure to work with and we would highly recommend them.

4.3

Top rated Extension Builders

Our Extension Builders in Hampshire, are rated 4.3 out of 5 based on 4 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 Hampshire?

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

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

What are the hourly rates of extension builders in Hampshire?

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

Find extension builders in Hampshire with MyBuilder

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

Step 2: Compare different extension builders in Hampshire

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

Step 3: Hire Hampshire extension builders with confidence

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

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

What to ask a Hampshire extension builder before hiring?

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

An extension builder in Hampshire 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 Hampshire 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 Hampshire?

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 Hampshire 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 Hampshire 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 Hampshire

Can an extension builder in Hampshire help with planning permission?

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

Many Hampshire 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 Hampshire help with materials and finishes?

Yes, most extension builders in Hampshire 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.