Extension Builders in Gravesend, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (10 reviews)

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Some of our top rated extension builders in Gravesend, South East England

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DS Access floors ltd
No reviews yet
Extension Builder in Gravesend, South East England
Family run business with an experienced knowledge in all aspects of building, completing all extensions from start to finish to the highest possible standard leaving the client with a build they are truly happy with.
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SESE Group Ltd
No reviews yet
Extension Builder in Gravesend, South East England
We are excited to connect with you. Whether you’re here to find solutions, get creative ideas, or simply have a great conversation regarding your project, we here to help. With a friendly approach and a commitment to understanding your unique needs, I aim to provide thoughtful, clear, and reliable support every step of the way. Let’s work together to make your project extension, loft, or any structural work we do have Experienced Structural Engineers and architects on board if necessary
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MAC CARPENTRY
No reviews yet
Extension Builder in Gravesend, South East England
McCormick Build is a Kent-based construction company specialising in bespoke new builds, high-quality renovations, extensions, and full property transformations. We provide a complete end-to-end service—from initial design and planning support through to construction and final finishes—delivering projects that combine craftsmanship, efficiency, and attention to detail. Working closely with homeowners, developers, and consultants, our team manages every stage of the build process to ensure clarity, cost control, and exceptional results. Whether transforming existing homes into modern living spaces or delivering carefully designed new-build properties, we focus on quality workmanship and long-term value. With a trusted network of skilled trades and a hands-on approach to project delivery, McCormick Build offers a reliable, professional service tailored to each client’s vision.
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Nick Dolan general building
No reviews yet
Extension Builder in Gravesend, South East England
I have been working in the building trade for 20+ years. I mostly get my work through recommendations. I have a team of electricians, plumbers, carpenters and labours but also know a wide range of other building professionals. Always happy to provide a quote.
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Mario Services
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
Mario & Alex Construction LTD specialise in construction and building services, complete property refurbishment, house extensions and loft conversions. Provides unmatched customer service. Our commitment to small,hudge integrity, providing the highest value and satisfied customers, has been the ingredient that has fueled our growth from the beginning. We ensure that all our work is professionally managed so that the result is of outstanding quality, cost-effective.
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Latest review:
Bathroom Fitting- 20 Jan 2023
We highly recommend Mario & his team. They fitted a new kitchen & bathroom to a really high standard within a short, timeframe. They work hard, are friendly, professional & honest, my neighbour even commented on how considerate they were! Upon first meeting Mario we were impressed by how organised he was. He arrived on time with the description we’d posted on my builder & went through it methodically. We had A LOT of questions! He answered all of them & didn’t rush us. We received a competitive quote within a day as promised. It included everything we discussed & he quickly answered our follow up questions. We wanted an accurate idea of the cost of electrical work & Mario arranged for his electrician to come & inspect/quote before we’d appointed Mario the job. Our kitchen & bathroom is complicated, with lots of difficult angles. Damp, unlevel floor, unlevel windows, a low ceiling were uncovered in the bathroom. Mario did well to identify solutions, giving us expert advice. Pipes were neatly chased into the wall. Underfloor heating & LVT, tiling, grouting & painting all done to a very professional finish. He kept us informed of progress, checked our preferences & was patient when we had supply delays, finding ways to ensure the job finished on time enabling us to move from our temporary accommodation back home in time for Christmas. He promptly fixed some minor issues after the job finished. We highly recommend Mario & would use him again.
Studio Charrette Property Limited
Rating: 1 out of 5
Extension Builder in Gravesend, South East England
Studio Charrette Limited is a trusted provider of expert building and planning services. We proudly support homeowners in Gravesham, Dartford, Medway, Chatham, Gillingham, Strood, Rochester, and Maidstone. Specializing in high-quality construction and planning solutions, we are committed to delivering professional expertise tailored to each project’s unique needs. As part of our service, we offer planning, drawings, design, building regulations, and structural calculations, ensuring all necessary protections are in place if required. VIEW OUR BROCHURES
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Latest review:
Extensions- 7 May 2026
They did not do anything after making a payment of £1190
Sapphire Renovations
No reviews yet
Extension Builder in Gravesend, South East England
Our company was first established in 2014 but we have a vast amount of knowledge and a great deal of experience in the Building trade. We also build and manage our own portfolioof high-end rental estates in London. We have a friendly team of professional and are highly recommended for our high standard of work. You will find our company provides 100% satisfaction to both residential and commercial customers. Our team of professionals are well trained and fully equipped to handle any size job. Our company is London based, so naturally most of the clients we work with come from London. However, we still deal with customers in a number of surrey areas just outside of London and can accommodate going further.
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Nexhoti
No reviews yet
Extension Builder in Gravesend, South East England
We offer high quality building services in all aspects of groundwork, bricklaying, plastering and rendering, extensions etc. We specialise in paving driveways, patios and decking, bathroom tiling and many others. As a director I have worked in the construction industry for the last 25 years and I have acquired many certificates and tickets which show the experience which we can bring to raise the quality of your homes. All our staff are highly trained and with extensive experience.
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Groundwork and Landscaping Services Ltd
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
Local professional builders with a vast experience installing fencing, paving and general groundwork, we offer competitive prices and good quality finish. We specialise in all aspects of gardening, landscaping and groundwork, we strive to make each garden unique and listen to our clients' individual wishes and requirements. We strive to create a space you can really enjoy.
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Latest review:
Landscaping- 25 Mar 2022
Fatmir was very professional and delivered a high standard of work at a fair price. Reliable, on time and listened to what I wanted. He communicated throughout the job. I am delighted with my fencing and patio he provided. Very trust worthy professional who values is customer and work. Highly recommend and have passed his contact to my neighbour and friend. Thanks Fatmir
Til construction LTD
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
TIL Construction LTD is a well-establish company that provides a complete and cost-effective solution for your building needs. We pride ourselves on a team of highly skilled craftsmen and professionals ready to deliver any sized construction project from start to finish. Whether it’s a new build, extension, loft conversion, or renovation, we can help with a portfolio of building work across London and other cities within the UK.
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Latest review:
Carpentry- 5 Aug 2023
A gréât expérience. Thé team were very professional, well priced, and did a great job. They left our apartment immaculately clean and fixed all issues we had. They were extremely polite and responsive and did a great job in the timeframe and for the quoted cost. Highly recommend
D.Pearce Builders
No reviews yet
Extension Builder in Gravesend, South East England
If you looking for a Builder in Essex Our construction experts are dedicated to completing your project (large or small) with quality results, on time, and within your budget. With over 25 years experience within the building and construction industry. Witton and Pearce know the right way to deal with your project. We have have a great portfolio of completed projects in the Essex area especially within the borough of Havering.
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Demal group ltd
No reviews yet
Extension Builder in Gravesend, South East England
Building company
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A1 solutions
No reviews yet
Extension Builder in Gravesend, South East England
Affordable prices, professional results. General building work, pitch roofing, scaffolding,flat roofing. 36 years experience in the building trade
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Algarve General Building LTD
No reviews yet
Extension Builder in Gravesend, South East England
Good Day, it's a pleasure to meet you! My name is Antonio Pereira and I am the proud owner of the Algarve General Building. I would like to take this opportunity to introduce myself and extend a warm welcome to you. We are dedicated to providing excellent services and ensuring customer satisfaction at AlgarveGeneralBuilding.
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Bespoke enviro build ltd
No reviews yet
Extension Builder in Gravesend, South East England
13years experience in exstentions, loft conversions, refurbishments and new builds 1st trade bricklaying NVQ level 3 2nd trade joinery NVQ level 3 General plumbing Tiling Roofing Start to finish of projects
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Misha Sup
No reviews yet
Extension Builder in Gravesend, South East England
Motivated trainee bricklayer with a strong work ethic and eagerness to learn.
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3.8

Top rated Extension Builders

Our Extension Builders in Gravesend, South East England, are rated 3.8 out of 5 based on 10 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 Gravesend, South East England?

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 Gravesend, South East England 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 Gravesend, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Gravesend, South East England?

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

Find extension builders in Gravesend, South East England with MyBuilder

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

Step 2: Compare different extension builders in Gravesend, South East England

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

Step 3: Hire Gravesend, South East England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Gravesend, South East England, 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.

Gravesend, South East England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Gravesend, South East England extension builder before hiring?

Before hiring an extension builder in Gravesend, South East England or extension building company in Gravesend, South East England, 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 Gravesend, South East England?

An extension builder in Gravesend, South East England 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 Gravesend, South East England 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 Gravesend, South East England?

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 Gravesend, South East England 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 Gravesend, South East England 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 Gravesend, South East England

Can an extension builder in Gravesend, South East England help with planning permission?

Yes, many extension builders in Gravesend, South East England 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 Gravesend, South East England handle everything from design to construction?

Many Gravesend, South East England 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 Gravesend, South East England help with materials and finishes?

Yes, most extension builders in Gravesend, South East England 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.