Extension Builders in Maidstone

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.3 (7 reviews)

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Some of our top rated extension builders in Maidstone

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DRACOUK Limited
Rating: 5 out of 5
Extension Builder in Maidstone
Dra-co.uk is a construction company specialising in Home Extensions, Loft Conversions, Structural alterations and Home Renovation. We provide free quotes on all our services, and working closely with local architects and engineers. We are committed to providing 100% client satisfaction, and focus on exceeding the expectations of our clients.
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Latest review:
Conversions - General- 15 Jan 2020
I was very pleased with this builder. Quick reply for my posted job. Job was done fast and professionally.
Construct It London LTD
No reviews yet
Extension Builder in Maidstone
Construct It London have over 20 years’ experience in providing quality building and construction services to homeowners and commercial organisations. While our passion is building, our satisfaction comes from making our clients happy and providing a stress free project which we believe will exceed your expectations. Construct It London take great pride in its fantastic reputation for reliable workers who consistently produce the highest standard of work at a fair price which is also backed by 10-year guarantees. Whether large or small, we can confidently undertake your next building project with our trademark competence and professionalism. Our complete design and build service ensures beautiful, bespoke conversions and extensions which will transform your home.
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Grandiose Construction ltd
Rating: 5 out of 5
Extension Builder in Maidstone
Grandiose Construction ltd is a registered member of the Federation of master builders and we are a qualified insured and trustworthy property builder/developer. Our expertise varies from new builds/extensions to bedroom, kitchen, bathroom remodelling and gardening. With over 15 years work experience, during which I ran a team of Trades for lots of luxury home Developers in London.This background has enabled me to develop steps and sequences to carefully create your desired project.
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Latest review:
Kitchen Fitting- 1 Mar 2025
Ade is good man, he's very punctual, quality of work is commendable. Thank you Ade.
J Tallowin Carpentry
Rating: 5 out of 5
Extension Builder in Maidstone
I've been a carpenter for 12 years now, qualified with NVQ level 2. We cover all aspects of carpentry daily, structural and decorative. We take huge amounts of pride in our work whether it’s building a timber frame home or fitting a piece of skirting. We look forward to working with you.
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Latest review:
Decking- 28 Mar 2025
Brilliant craftsman,can highly recommend his work ethics
Unique building services
Rating: 5 out of 5
Extension Builder in Maidstone
Hello I’m John from unique building services we have over 15 years experience in the building industry we pride ourselves on a job well done we’re a family run business. Based in Kent covering the south east all free no obligation quotes please feel free to contact us with all your ideas and questions and we will go above and beyond so every job is left satisfied and to a high standard
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Latest review:
Can’t fault the work that was done, great communication throughout the job! Amazing workman. John was especially helpful even when I couldn’t make my mind about about what colour to have the grout in between the porcelain and managed to find me the right colour. I would highly recommend.
Mills building and maintanance
No reviews yet
Extension Builder in Maidstone
I have been trading for 30 years I specialise in Extension Loft conversions Conservatory’s Conservatory roof replacments
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M2 Building Solutions Kent
No reviews yet
Extension Builder in Maidstone
Experienced, reliable builder specialising in high-quality home improvements, extensions, and full property renovations. With nearly 20 years of experience in the domestic building industry, I offer a high standard of workmanship across a wide range of trades. My main trade is carpentry, but I am also highly skilled in bricklaying, groundworks, plastering, landscaping, and complete kitchen and bathroom renovations. I specialise in full house extensions, conversions, and high-quality refurbishments, managing projects from start to finish with a strong focus on detail, organisation, and finish. My broad experience allows me to deliver a seamless service, ensuring work runs efficiently and to a consistently high standard. I take pride in being reliable, tidy, and professional at all times, treating every home with respect and every project as if it were my own. Why choose me: * Nearly 20 years’ proven experience across multiple trades * High-end finish with strong attention to detail * Fully project-managed service from start to completion * Reliable, professional, and easy to work with * Clear communication and transparent pricing
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Sagient Ltd
No reviews yet
Extension Builder in Maidstone
Sagient is a maintenance company based in Kent and looking to do jobs in Kent, London and Essex. We do the following types of work: 1. Plumbing works 2. Flooring jobs 3. Painting and decorating 4. Light electrical work 5. Gardening 6. End of tenancy cleaning 7. Window Cleaning 8. Property Refurbishment We have been providing maintenance services and working in both commercial and residential properties. We are now looking to expand into other areas of the south east of England. Our clients have always left us with very good reviews.
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IGC CIVILS LTD
Rating: 5 out of 5
Extension Builder in Maidstone
IGC CIVILS LTD IGC Civils Ltd is a fully insured, local construction company based in Ashford, Kent. We take pride in delivering high-quality workmanship and reliable service across a wide range of construction and landscaping projects. Our services include general building work, driveways, brickwork, fencing, patios, garden transformations, and carpentry. From the initial planning stage through to project completion, we manage every aspect of the job using quality materials and skilled, experienced tradespeople. With over 30 years of combined industry experience within our team, we are committed to completing every project to the highest standards, ensuring exceptional results and complete customer satisfaction
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Latest review:
Repointing- 3 Aug 2026
… excellent work by Ryan from start to finish!
Scorer Construction
Rating: 5 out of 5
Extension Builder in Maidstone
Scorer Construction cover all aspects of construction works. Extensions, renovations, conversions, landscaping, driveways, plastering, fencing, all aspects of building. All finished to the highest standard.
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Latest review:
Plastering- 1 Jan 2026
Matt and his brother did a fantastic job on the chimney. Needed re-rendering and painting. They came out quickly to quote and once the green light given the scaffolding and work took place within days. It looks great. The premises were left clean and tidy. Very professional. Highly recommend this company.
All Seasons Windows (Kent) Ltd
Rating: 4.5 out of 5
Extension Builder in Maidstone
All seasons windows has been family run business for 36 years now been LTD since 2002 we are expanding into all trades and all types of building work no job is to big or to small i.e Extensions, Gardens, Driveways, Summerhouses, Loft Extensions, Window's doors and conservatory and much much more ,
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Latest review:
Extensions- 5 Jan 2022
We have chosen Mike to fix the botched work of another builder, although we agreed an initial price, he came back on it twice and added additional cost, which we accepted (since we were in a desperate situation). On top of this he was trying to charge me another £400 for waiting for a couple of hours for a pot of paint which we pushed back and disagreed. The whole attitude towards money is a disgrace, on the day that I have given the team £60 worth of drinks for Christmas, they took home unused materials (which I bought worth £50) and when I questioned it they said they used it after the work was completed???! I would have let it go if the craft ship was good, but it isn’t, we have noticed unfinished work at some places (silicone half done, grout not done in some places, staircase with gaps) and after a few messages, he isn’t responding. My advice (if you are still going with him) have it all in writing, ask for a breakdown(he wouldn’t give us one) keep an eye on any materials you provide them and finally don’t pay them until you double check every single corner. I wouldn’t recommend them to my friends and family
Adley Construction
No reviews yet
Extension Builder in Maidstone
I have over 20 years in the construction industry, extension, loft conversions, carpentry and house renovation
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Ash building services
Rating: 5 out of 5
Extension Builder in Maidstone
Ash building services has been trading for more than 30 years,covering all Aspects of the building industry.quality and satisfaction are our main aim for All customers we work with.we cover the Kent area as well as East Sussex areas.we pride ourselves in good communications and the understanding What our customers are looking for in there needs and goals for there property
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Finch Building Limited
No reviews yet
Extension Builder in Maidstone
Welcome to Finch Building, where we pride ourselves on being your local building specialists in extensions, loft conversions and renovations.
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UKPC CONSTRUCTION LTD
Rating: 5 out of 5
Extension Builder in Maidstone
Based in London, UKPC Construction delivers high-quality building services with a personal touch. We specialise in full house refurbishments, renovations, loft conversions, and structural alterations. With a skilled and reliable team, we take pride in offering tailored solutions to suit different needs and budgets—without compromising on craftsmanship or attention to detail. At the core of our work are trust, reliability, and a strong commitment to client satisfaction.
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Latest review:
UKPC Construction is by far the best company I have ever worked with, and I highly recommend them to anyone. Their team is not only courteous and professional but also a breeze to work with. They expertly helped me transform my jungle-like garden, and although I'm writing this review after some time, I'm now looking forward to discussing the extension project they initially designed with me. A big thank you to UKPCC, and I wholeheartedly endorse their services to everyone.
City Projects Construction Ltd
No reviews yet
Extension Builder in Maidstone
Many years experience in general building, extensions, conventions, painting and decorating, indoor and outdoor refurbishment, kitchen and bathrooms. Completing projects from first trench to final touches.
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3.3

Top rated Extension Builders

Our Extension Builders in Maidstone, are rated 3.3 out of 5 based on 7 reviews from customers like you.

Quality screening

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What types of services are offered by local extension builders in Maidstone?

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

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

What are the hourly rates of extension builders in Maidstone?

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

Find extension builders in Maidstone with MyBuilder

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

Step 2: Compare different extension builders in Maidstone

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

Step 3: Hire Maidstone extension builders with confidence

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

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

What to ask a Maidstone extension builder before hiring?

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

An extension builder in Maidstone 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 Maidstone 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 Maidstone?

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 Maidstone 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 Maidstone 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 Maidstone

Can an extension builder in Maidstone help with planning permission?

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

Many Maidstone 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 Maidstone help with materials and finishes?

Yes, most extension builders in Maidstone 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.