Extension Builders in Romsey

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (3 reviews)

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Some of our top rated extension builders in Romsey

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T.W. BUILBERS
Rating: 5 out of 5
Extension Builder in Romsey
T.W. Builders are a general building company who offer a very professional , reliable and honest service , who ensure that every customer is very happy with our work and committment. All of our work is finished to a very high standard , and we have a wide range of satisfied customers . We offer free friendly advice and quoting service.
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Latest review:
Bricklaying- 31 May 2010
Friendly, Clean and Very professional, Done a great job, very pleased A++
Bishop building contractor
Rating: 4.9 out of 5
Extension Builder in Romsey
My name is James bishop. I am level 3 advanced bricklayer with 18 years of bricklaying and general building experience . I do all types of building and landscaping works. Very proud in every job that has been done and leave every job tidy and clean.
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Latest review:
Bricklaying- 20 Mar 2024
Very good
S Clements Building Services
Rating: 5 out of 5
Extension Builder in Romsey
I've been in the building trade for over 18 years I have an NVQ in bricklaying also many years experience in plastering. I undertake work involving groundworks i.e. Footings, drainage, concreting. Brick/blockwork Block and beam Plasterboard and plastering Rendering ,Patios and landscaping
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Latest review:
Conversions - General- 17 Apr 2018
Scott and his team were punctual, polite, efficient and very experienced. I cannot praise them enough. The work was carried out to a high standard and well within scheduled time. They left the place very clean and tidy end of the day and when the build finished. I would definitely use them again and would highly recommend them.
AMB Carpentry and Building
Rating: 5 out of 5
Extension Builder in Romsey
AMB Carpentry offers a complete service from start to finish of a job making it as stress free as possible.These jobs ranging from small projects such as a refurbishment of interior to larger rebuilds/new builds. We also are very experienced in external work including garden structures such as timber cabins to decking areas and cladding.
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Latest review:
Joinery & Cabinet Making- 17 Jun 2022
Alex was friendly conscientious and efficient he arrived on time and communicated well. We were very pleased with the end result
Ramsay Property Maintenance
Rating: 5 out of 5
Extension Builder in Romsey
We are new to mybuilder.com, and I have taken over my father's business he established in the 80's from his apprentice to full-time professional and keen to win work in Winchester and surrounding areas. We create sympathetic building additions that retain the charm of your existing building, craft bespoke garden features, interior carpentry, or landscaping structures that enhance the overall look and feel of your home, and build or maintain any home feature that needs attention.
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Latest review:
Garden Maintenance- 30 May 2023
very prompt with quote - hired and started work immediately - very pleased with initial improvements to garden and looking forward to having the garden kept neat and tidy.
BCS Building and Landscape
No reviews yet
Extension Builder in Romsey
We undertake all aspects of Building and Landscape work and everything inbetween. With 20 years experience we pride ourselves on our knowledge and quality to carry out the best job possible and a competitive price.
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Lyons construction
Rating: 5 out of 5
Extension Builder in Romsey
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.
Jack Kelly
Rating: 5 out of 5
Extension Builder in Romsey
Hello, my names Jack and I'm a carpenter with ten years experience on the job from domestic to site work including being a site foreman. I've ran my own business for the past year working on soley domestic. I specialise in all aspects of carpentry with no job too big or small.
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Latest review:
Hard Flooring- 5 Dec 2025
Jack Kelly did the work exactly as I wanted it. I was very happy with the results and would not hesitate to recommend him.
JBK Plumbing and Heating Ltd
Rating: 5 out of 5
Extension Builder in Romsey
I am a small plumbing and heating company which is dedicated to excellent customer service and the highest possible workmanship with 15 years experience. We undertake all plumbing jobs, big or small. I have a small team of multi skilled tradesmen so we are able to complete a variety of projects including bathroom and kitchen installations, so customers can have all necessary work completed by a single company, resulting in a more cost and time efficient service.
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Latest review:
Central Heating- 16 Jul 2018
Job done arrived on time and cleaned up
Dowgill Services Limited
Rating: 5 out of 5
Extension Builder in Romsey
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.
3 Futures ltd
Rating: 5 out of 5
Extension Builder in Romsey
We are a full turn key Construction company that offers Mechanical, Electrical & all Construction services, from a small repair to a major refurbishment or new build project. We pride ourselves in our ability to take an idea through to a completed reality, all this is achieved through our knowledgeable and expert team. We also hold accreditations such as CHAS and NICEIC
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Latest review:
Conversions - General- 22 May 2022
Terry and his team were great, work completed within time scale and accommodated changes we asked for. The finished work is exactly what we wanted. He kept us fully informed throughout and we’ll use him again when we’re ready for our next project. Would recommend.
W Grout brickwork
No reviews yet
Extension Builder in Romsey
Welcome to W Grout brickwork. My name is Wayne Grout, I specialise in all aspects of bricklaying and general building. I have 10 years experience in the trade. Me and my team are experienced, reliable and produced a high quality work. New builds Extensions Refurbishments Garages Porches Garden walls Retaining walls Boundry walls Steps Repointing Stone work Repair work Chimneys General building Patios Ground works Concrete Contact me for a free quote and helpful advice
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GGAD Group uk Limited
Rating: 5 out of 5
Extension Builder in Romsey
Our construction company is dedicated to delivering exceptional quality and craftsmanship. With years of experience and a skilled team, we handle residential and commercial projects with professionalism. By incorporating sustainable practices and innovative techniques, we create visually stunning and environmentally conscious buildings. From new constructions to renovations, we strive for excellence, turning ideas into inspiring spaces.
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Latest review:
Extremely good timekeeping, professional, very high quality workmanship. I highly recommend.
FS Building Services Ltd.
No reviews yet
Extension Builder in Romsey
FS Building Services Ltd is a family firmly established building contractor serving the South. Based in Southampton, my company is dedicated to delivering a high quality building, construction and maintenance service to the domestic, commercial and industrial sectors.
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Toomer Jones Building Projects Ltd
Rating: 5 out of 5
Extension Builder in Romsey
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
R&L BUILDING & CARPENTRY LIMITED
No reviews yet
Extension Builder in Romsey
Hampshire based building and carpentry services, combined 50+ years experience. Reliable & high spec.
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Top rated Extension Builders

Our Extension Builders in Romsey, are rated 4 out of 5 based on 3 reviews from customers like you.

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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 Romsey?

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

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

What are the hourly rates of extension builders in Romsey?

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

Find extension builders in Romsey with MyBuilder

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

Step 2: Compare different extension builders in Romsey

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

Step 3: Hire Romsey extension builders with confidence

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

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

What to ask a Romsey extension builder before hiring?

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

An extension builder in Romsey 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 Romsey 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 Romsey?

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 Romsey 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 Romsey 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 Romsey

Can an extension builder in Romsey help with planning permission?

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

Many Romsey 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 Romsey help with materials and finishes?

Yes, most extension builders in Romsey 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.