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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J Fairbairn Building Services Ltd
No reviews yet
Extension Builder in Gravesend, South East England
At J Fairbairn Building Services we have over 30 years of experience, we pride ourselves on our high quality work and bringing your project to completion on time and on budget
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Pinnaclebuilders
No reviews yet
Extension Builder in Gravesend, South East England
At Pinnacle Builders UK, we take pride in delivering high-quality home extensions, renovations, and new builds that stand the test of time. Based in Kent, our team brings together years of hands-on experience, precise workmanship, and genuine care for every detail. From concept to completion, we manage everything — design, structural work, electrics, plumbing, and finishing — ensuring a smooth, stress-free experience for our clients. Whether you’re extending your home, modernising your kitchen, or creating your dream living space, we build with integrity, professionalism, and passion. We believe every home deserves a flawless finish, honest communication, and a builder who treats it as if it were their own. That’s what makes us Pinnacle Builders UK — where quality, reliability, and craftsmanship reach new heights.
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Verma contractors ltd
No reviews yet
Extension Builder in Gravesend, South East England
Hi my name is sunny kumar iam a director of verma contractors ltd. I am in this profession from 10 years we can provide All my work pictures.
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Red & Black
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
Hi My name is Irdi Me and my team we are taking any job
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Latest review:
Carpentry- 27 Oct 2024
Amazing work ethic, very polite and punctual and did an amazing job. Definitely recommend and use again. Thank you.
Petre Marius
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
My name is Petre and together with my friends will form a team of four adept workers.My team is very reliable and respectful of client's property. We work hard to make sure that all the work carried out is to the highest standards
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Latest review:
Plastering- 4 Apr 2019
Petre and his colleague arrived promptly and worked very fast and efficiently. They fitted a new plasterboard ceiling and plastered the whole kitchen in one day. They were polite and tidy. Their work is to a very high standard and I will definitely be using them again.
TerraMax Ground Work
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
TerraMax it’s specialised in all sorts of ground works and we have our own machinery mini digger, dumper and piling machine etc . - standard foundations - piled foundations - block and beam foundations - drainage installation - driveways - patios - landscape
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Latest review:
I was recommended George via a family member that had there drive built. I was very impressed by the work that was done and had made up my mind there and then that George would build My drive. It was built exactly the way I wanted it without any hassle and stress. The work George does is amazing and with great care and very important a clean job. If your looking for great results without any stress then George and his team are for you.
TDM Building Services
No reviews yet
Extension Builder in Gravesend, South East England
TDM Building Services offer the complete building service. Our team of experienced and quality tradesmen offer services from large scale extensions to replacing that squeaky floorboard. TDM Building services has been trading since 2008.
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R.E.P Brickwork & Plumbing
No reviews yet
Extension Builder in Gravesend, South East England
Hi I'm Robin and I am a Bricklayer and Plumber I am also a General builder with over 15 years experience in the trade. I work alongside my brother Tommy who is also an experienced builder and gas safe engineer. We specialise in central heating systems, boiler swap overs Fully fitted bathrooms , Extensions brickwork I do not sub out my projects, I work just me and my team on the job from start to finish leaving your home with project completed and another happy customer. Satisfaction guaranteed
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Building life uk limited
Rating: 4.8 out of 5
Extension Builder in Gravesend, South East England
My skills are :Tiling :brickwork :extensions :loft conversions :partition : painting :carpentry E.t.c :you name it we do it I've got a team together who are hard working men who are very motivated on working together with our clients we always keep everyone who we do work for happy and still get recommended I work references that I can provide (We haven’t been online at my builder over a year now but we have been working out from my builder we got lots of work to prove)
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Latest review:
Bathroom Fitting- 9 Oct 2018
Ozay arrived on time and finish the job to a high standard I've used the shower for over a month now and no leaks! Would use again!
Lakeside Groundwork and demolition limited
No reviews yet
Extension Builder in Gravesend, South East England
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
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R&S (south east) Developments Ltd
No reviews yet
Extension Builder in Gravesend, South East England
We undertake all manner of building works from domestic to commercial builds, new builds, extensions, repairs, roofing, ground works, drainage, we have been trading for a little over a year as R&S (south east) Developments Ltd, but have been in the building trade for over 18 years, We are CHAS and CONSTRUCTIONLINE accredited and insured up to £5 million we are also SMSTS qualified and hold all Health and safety tickets including Asbestos awareness
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J.D.OWEN BRICKWORK
No reviews yet
Extension Builder in Gravesend, South East England
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DC DesignScape
No reviews yet
Extension Builder in Gravesend, South East England
From Landscaping to New build developments, we have vast experience in all building works. Working locally in Dartford/Bexley/Sidcup and surrounding areas we have always kept our schedules busy with work from repeat clients, investor developments and we have decided to use my builder to begin to pick interesting and local projects. Fully insured.
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BMS BRICKWORK LTD
No reviews yet
Extension Builder in Gravesend, South East England
Highly reputable masonry specialist, 11 years experience covering the domestic, residential and commercial sector. we have established firm reputation for exceeding customer satisfaction, meeting deadlines and producing the finest quality work in the art of brickwork. We undertake a wide range of projects from low value jobs to high valued complex structures, with a diverse range of clients. All aspects of masonry work, groundwork's and project management undertaken.
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Delta Alpha Building Services
Rating: 5 out of 5
Extension Builder in Gravesend, South East England
Delta Alpha Building Services is a family run business with 35 years experience in domestic construction services. We undertake works from smaller jobs (eg. Door hanging) to large construction works (eg. Extensions and conversions).. All our tradesmen are fully qualified and insured. Free phone consultations and estimates, prompt reply and service. We treat your home as if it were our own.
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Latest review:
April 2025 Delta Alpha built a raised decking to the back of my garden. We were very happy with the work and would definitely use this company in the future.
IMCO Building Services Ltd
No reviews yet
Extension Builder in Gravesend, South East England
Hi, We are an experienced local building company covering all aspects of construction, including 1st & 2nd fix carpentry, wood flooring, kitchens, studwork, cut & pitch roofing, decking, outbuildings, loft conversions and extensions. With over 30 years experience carrying out works from initial design right through to completion. We look forward to hearing from you to discuss your project and to supply you with a competitive quotation. Thank you and all the best - Aaron
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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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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.