Extension builders in Kent

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

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

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 Kent

626 Results

Sort by:

Design build manage ltd
Rating: 5 out of 5
Extension Builder in Kent
I’m Joe Mitchell, Director of Design Build Manage Ltd, with over 20 years’ experience in the building industry. We specialise in extensions, loft & garage conversions, structural alterations and complete renovations. We can manage your entire project from start to finish, including drawings, planning, structural engineering, Building Control and construction. Professional, reliable and fully managed — from the ground up.
Get in touch
Latest review:
We had a really positive experience with Joe and the team at Design Build Manage and would highly recommend them. From the outset, the quotation was excellent — very clear, detailed and easy to understand, with a full breakdown of the works and a sensible staged payment schedule. This gave us a lot of confidence going into what was a fairly substantial project. Joe was very hands-on throughout and was on site most days. Communication was always clear and responsive, and we always felt we knew what was happening and what the next stage of the project would be. The whole team were incredibly friendly and considerate, particularly as we were living at the property throughout the works with young children and a dog. They were always respectful of our home, tidy and genuinely pleasant to have around. The project did run a few weeks beyond the original schedule, but this was largely due to unforeseen circumstances that arose during the build, and we were kept informed throughout. Most importantly, we’re extremely happy with the finished work and the way the whole project was managed. I wouldn’t hesitate to recommend Joe and the Design Build Manage team for any building project, big or small.
AJ Partners Ltd
Rating: 5 out of 5
Extension Builder in Kent
We are family business working in different levels of building industry. Refurbishment, supply and fit and installation service. Carpenter, Joinery, Tiling, Plumbing, etc. Supply or supply and fit, refurbish and new build We completed various projects in London and surrounding areas We listen to our clients needs and liaise with you throughout your project to ensure that the project finishes on time and on budget. Trades 15 Years of experience and good reviews leads our work.
Get in touch
Latest review:
Kitchen Fitting- 7 Jun 2020
We liked Alex from the first meeting and the first impression was spot on. Alex did an amazing job on our kitchen, which was half initiated by another tradesman. He reviewed the work and fixed many issues, always explaining and communicating well. Our kitchen had to be adapted and had some non standard cabinets but Alex was able to do all the additional features we asked for and with a great result. He also recommended some design changes which we agreed to and love. He finished the work, reviewed everything and signed off, always with a smile which is a plus. Definitely highly recommended and we will call him again in the future for sure. Thank you Alex!
John Emmanuel
No reviews yet
Extension Builder in Kent
Pick up and delivery to the trade. Domestic and Business Removals. Licenced waste disposal experts. Complete Transport Service to the Building trade. No job too large or small!
Get in touch
Hill Building Services
Rating: 5 out of 5
Extension Builder in Kent
We are a professional building services company that will carry out general building work including installing kitchens, bathrooms and loft conversions/extensions. We also provide decorating, tiling, landscaping, plumbing and drainage services. No job is too big or too small for us to carry out. Fully Insured and references can be supplied if required.
Get in touch
Latest review:
Extensions- 9 Mar 2018
Kenny has just finished building a porch at my address. From the beginning, Kenny has been excellent with regards to providing advice, arranging the job to suit us and providing a very competitive and reasonable quote. Whilst on site, Kenny arrived early, was always extremely polite and the finished job was even better than we imagined it would be. On a scale of 1-10 we would honestly give Kenny an 11 and will definitely use his company again. Would definitely recommend him to others.
Haycroft Contracts Ltd
No reviews yet
Extension Builder in Kent
Haycroft Contracts are a friendly, honest and reliable building company. With years of experience, always willing to offer advice and guide you through your project.
Get in touch
MESHI HOMES LTD
Rating: 5 out of 5
Extension Builder in Kent
Hi all. My name is Avni Meshi, I run my own company called Meshi Homes LTD. I have been in construction for more than 20 years, Our trade: Wall Insulation & Rendering, All Types of Rendering, Render and Brick slips, Extensions. I have a Health and safety policy in place and I have Public and employers liability insurance.
Get in touch
Latest review:
Plastering- 8 Jun 2024
Meshi's team were polite, protected all the windows and doors, were very quick and the end result was perfect. I would recommend them to anyone contemplating rendering their property.
Laksa ARRD
Rating: 4.8 out of 5
Extension Builder in Kent
We take pride in delivering high-quality workmanship, honest service, and reliable results on every project. Based in Thanet and serving customers across Kent, we specialise in a wide range of building and construction services, from home improvements and renovations to extensions, landscaping, and general building work. With a strong commitment to quality and attention to detail, we work closely with our clients to ensure every project is completed to the highest standard. We understand that your home is one of your most important investments, which is why we focus on providing professional service, clear communication, and workmanship you can trust. Whether you're planning a small improvement or a major construction project, our goal is simple: to deliver exceptional results that stand the test of time. We believe in doing things properly the first time, using quality materials and proven building practices to ensure every job is built right. Customer satisfaction is at the heart of everything we do. Our reputation is built on reliability, professionalism, and the recommendations of happy customers throughout Thanet and the surrounding areas. Get in touch today for a free, no-obligation quote and find out how we can help bring your project to life.
Get in touch
Latest review:
Painting & Decorating- 19 Jan 2026
When looking for smart, multi tasking descent, honest, efficient, precise, neat, and quality work, then ARRD is your destination. They performed a full paint, decorative, and maintenance job to my recently bought 4 bedrooms home and delivered ON TIME more than expected. They also did the whole exterior work from painting to decking and other items with same quality. Einar does not hesitate to move beyond your request for the sake of quality and durability. All was driven by his quality of work and thinking. ARRD are multi tasking - proficient contractors who I strongly recommend for any job and they price fairly. You will never regret recruiting them 👍
G-MASS BUILD
No reviews yet
Extension Builder in Kent
New Builds, Extensions, Brickwork, Carpentry, Plaster & Render, Groundwork’s, Driveways, Patios & Landscaping.
Get in touch
thomas mews ltd
Rating: 5 out of 5
Extension Builder in Kent
Thomas Mews pride ourselves on efficiency, capability and a professional approach to each and every project we complete. We work with you to ensure your project is within budget and time scales, liaising with you and trades as necessary. We offer services that range from New Build developments through to extensions; loft conversions and landscaping works. Please feel free in contacting us for a hassle free quotation.
Get in touch
Latest review:
Extensions- 25 Sep 2017
Great team, did extactly as we wanted even when parts were changed from original plans. All deliveries turned up on time, ready for work to carry on without disruption. Work was done to a high standard and they were happy to come back and sort out any little snags. They finished before their scheduled date and left site clean and tidy. We would and have recommended Brian, Grant and their team. Top job done.
JBF Carpentry
Rating: 4.9 out of 5
Extension Builder in Kent
I am a fully qualified carpenter with a NVQ level 2 in Carpentry and can also offer joinery services. I have been working in Carpentry and joinery for several years. I can Also offer all double glazing services.
Get in touch
Latest review:
Carpentry- 19 Sep 2024
Great job by Jack and Co . Turned up on time, answered questions and were neat and tidy. Will definitely be hiring again. Highly recommend.
Ivo Kunev
New on MyBuilder
Extension Builder in Kent
Over 15 yrs of experience with structural and architectural steelwork!
Get in touch
Sean Norris
No reviews yet
Extension Builder in Kent
I've been a bricklayer for 27 years. I specialise in decorative brickwork, arches, steps, repointing, extensions, curved garden walls and patios. We are able to complete jobs from the ground up, consisting of footings,drainage,concreting, brick and block work to plate height, flat roofs and pitched. Internally we can do stud partitioning, plasterboard,plastering, woodwork, skirting etc. Kitchen and bathroom fitting. I take pride in my work. I always work with the client and listen to what they want, adapting when changes are made. Very reliable, complete on time to a very high standard, works all carried out to building regulations.
Get in touch
Lrp brickwork
No reviews yet
Extension Builder in Kent
Hi there I am a solo trader I do private work on my own or if the job is big enough will take people on with me I am able to build any type of house /garden wall /porch / piers /extension anything you can think of i am more than capable. I normally undertake new house builds garden walls repaired and also rebuilt or building as new also extension any type of extra space that you require.
Get in touch
Code 3 Construction Ltd
No reviews yet
Extension Builder in Kent
Local, family run construction company based in Canterbury, Kent. Undertaking all aspects of Construction works including: Structural works Extensions Cladding Bespoke Kitchens and Bathrooms Carpentry Built in wardrobes Log cabins Gazebos Garden rooms Equestrian Fencing All ground works
Get in touch
SDK Landscapes and Driveways
Rating: 5 out of 5
Extension Builder in Kent
We are a small family run business, I have been paving now for over 20 years. Danielle is the inspiration behind the design and my dad has had a lifetime in the building trade. we will undertake all aspects of landscaping. We pride ourselves on the quality of are work and take great satisfaction from the jobs we do for are clients.
Get in touch
Latest review:
Landscaping- 27 Sep 2024
Simon, Danielle, Craig and Harry did a fantastic job for us on our new front, rear and side patio, new side gate and post, and new lean to. They interpreted our vision perfectly and used their experience to make great suggestions. We are delighted with the outcome. They are a friendly and courteous team; I would highly recommend them and would go to them first for any future quotes.
Estuary Design & Build Limited
No reviews yet
Extension Builder in Kent
Estuary Design & Build under take all types of work in domestic property, no job is too big, no job is too small.
Get in touch

Top rated Extension Builders

Our Extension Builders in Kent, are rated 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 Kent?

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

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

What are the hourly rates of extension builders in Kent?

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

Find extension builders in Kent with MyBuilder

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

Step 2: Compare different extension builders in Kent

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

Step 3: Hire Kent extension builders with confidence

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

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

What to ask a Kent extension builder before hiring?

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

An extension builder in Kent 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 Kent 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 Kent?

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 Kent 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 Kent 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 Kent

Can an extension builder in Kent help with planning permission?

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

Many Kent 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 Kent help with materials and finishes?

Yes, most extension builders in Kent 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.