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

598 Results

Sort by:

Bostan London Ltd
No reviews yet
Extension Builder in Kent
At Bostan London, we take immense pride in delivering exceptional quality and craftsmanship. Our CEO, with over 25 years of unparalleled industry experience, stands as a true authority in the building sector. His extensive experience and profound knowledge of structural dynamics ensure that we excel in every aspect of construction. From intricate loft conversions and innovative extensions to meticulous refurbishments, cutting-edge new builds, and sophisticated commercial projects, we bring unparalleled expertise to every endeavor In essence, our CEO’s mastery and dedication ensure that we deliver nothing short of excellence. So why not give us a try? You have nothing to lose and everything to gain!"
Get in touch
Cliffview developments Kent ltd
No reviews yet
Extension Builder in Kent
Cliff view developments are a new build house builder with current projects on going in Birchington and manston. We are looking to take on new packages from complete new build projects to loft conversions and extensions. We have an experienced team of individuals and work with along side some fantastic tradesman that we have used on previous projects. We have a sister company called Hogwood house and they specialise in bespoke kitchen design with a showroom in sandwich, Kent. They offer full packages on kitchens, bedrooms, wardrobes, vanity units and interior design. They can do supply only kitchens are carry out the full service which includes manages the whole package and other trades to take the stress away from the client. Between the two companies there isn’t much we cannot do when it comes to home renovations. Please feel free to get in touch for a no-obligation quotation
Get in touch
Cjc construction south coast limited
No reviews yet
Extension Builder in Kent
Hi I’m Charlie Cunningham, I set up CJC Construction 8 years ago and take a lot of pride in our work. We have been working mainly in and around London for many years building extensions and loft conversions. We’ve only just started using my builder so if you wish we have many references of previous jobs. Our team are fully qualified and we work to the highest standard. Please don’t hesitate to ask for a quote.
Get in touch
Walsh bricklaying ltd
No reviews yet
Extension Builder in Kent
I’m a bricklayer for nearly 20years,I do garden walls,extensions right up to houses and more..I take all jobs serious and am willing to do most no job to big or small it’s all work,,willing to help and advise 👍
Get in touch
J Brickwork
No reviews yet
Extension Builder in Kent
20 year established builder with full compliment of tooling and experience, we build homes and extensions from ground up, if u need a garden wall or a 4 bed house we will work with you and keep our costumers involved in every aspect of the work so they know every step. All work is completed in a timely manner and we work 1 project at a time so as to complete before moving to another project. We work for you and that keeps everyone happy and knowing of timescale. Thankyou
Get in touch
A Down construction limited
No reviews yet
Extension Builder in Kent
All aspects of groundwork undertook
Get in touch
D p Smith brick and stonework
No reviews yet
Extension Builder in Kent
Brickwork masonary specialist With 20 years experience in brick block and natural stone
Get in touch
C M Maintenance
No reviews yet
Extension Builder in Kent
My business is formed as a sole trader business in 2002. Have been working in domestic and commercial sectors(hospitals,schools and public houses )We are construction and building company and have been building extensions, completely refurbishment ground work etc. We have also certificate as a instalers for flat roofs with all sort of membranes and provide our clients with NIC and Gas safe certificate for our complete work.
Get in touch
Luna
No reviews yet
Extension Builder in Kent
Luna is a small local run business who is big enough to cope but small enough to care. We are dedicated to producing the highest standards for our customers with over 20 years experience of electrics and building. What ever the problem, however large or small we will do our best to come up with the right solution for you.
Get in touch
Lakeside Groundwork and demolition limited
No reviews yet
Extension Builder in Kent
Foundations and drainage specialists, concrete basses, underpinning, demolition, paving, driveways, fencing, turfing, tree work, and much more, we have all the plant and necessary equipment for all jobs mentioned above, and our team of skilled workmen ensures that the jobs go smoothly, and on time and budget, digger/dumper driver hire available, 0.8 ton digger and micro dumper, 1.7 ton digger with breaker, 1 ton skip loading dumper
Get in touch
ABC Design & Build
New on MyBuilder
Extension Builder in Kent
ABC Design and Build is an elite, full-service architectural design, construction, and luxury building company. We specialize in creating bespoke interior builds and high-end hard landscaping and building works seamlessly bridging the gap between sophisticated indoor living and curated outdoor spaces. Driven by an uncompromising commitment to exceptional craftsmanship, our team transforms exclusive residential and commercial properties into architectural and internal masterpieces. Through visionary design and tailored engineering solutions, we bring your unique lifestyle concepts to life.Our Core Specialties include bespoke interior builds and master-planned hard landscaping:"
Get in touch
The oak installers
No reviews yet
Extension Builder in Kent
Hi I'm mark at The Oak Installers. We're local Hastings experts for exquisite oak framed buildings, complemented by a full range of carpentry services and bespoke garden buildings. Whether you're dreaming of a characterful oak framed home, require skilled carpentry for your renovation, or desire a unique garden building, our experienced team delivers quality and attention to detail. Get in touch to explore the possibilities for your project. Thank you Mark
Get in touch
R.W brickwork
No reviews yet
Extension Builder in Kent
Bricklayer with 10 years experience neat and tidy
Get in touch
Revive & Restore
No reviews yet
Extension Builder in Kent
we are a small and honest company that prides its self on giving our customer the personal touch that they deserve we have been working in the construction industry for over 25 years and have a vast experience in most types of the building trade.
Get in touch
Fenix Custom Build Ltd
New on MyBuilder
Extension Builder in Kent
We have extensive experience delivering Extensions, Refurbishments & New Builds and can provide Client references
Get in touch
Man Vs Machine
No reviews yet
Extension Builder in Kent
Man Vs Machine is a new local company with 18 years experience in plant and groundworks/ landscaping with fast, safe and tidy work to leave a smile on your face 😁 We offer plant operators for hire that are fully qualified with NPORS / CPCS plant training and with a CSCS card for safety. All aspects of groundworks from foundation's, earth moving , drainage and utilitys All aspects of landscaping and brickwork from patios , garden walls , lawns , decking and driveways. Competitive prices, competitive rates , any genuine prices beaten , reliable services guaranteed 👍
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.