Extension Builders in Leigh On Sea

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (10 reviews)

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Some of our top rated extension builders in Leigh On Sea

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RJ construction
No reviews yet
Extension Builder in Leigh On Sea
Hello, I’m Ross RJ construction offers a very well experienced building experience. My aim is to offer a very high standard and in budget on every job no matter the size. I have 17 years of experience in all trades.
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Kegel LTD
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Kegel Group is an experienced construction contractor with over 15 years of experience across residential and large-scale construction projects in the UK. Our team covers a wide range of building works, from smaller refurbishments and repairs to complete house renovations, extensions and new-build projects. We specialise in brickwork and blockwork, foundations, drainage, roofing, SFS, façades and cladding, GRC, stonework, repointing and external works. We can also provide experienced carpenters, electricians and plumbers when required, allowing us to manage complete projects from start to finish. Our team has extensive experience working on major construction developments, where quality, safety, programme and attention to detail are essential. We are flexible in size and can provide a small team for private residential works or increase our workforce for larger projects and tight programmes. At Kegel Group, our focus is simple: quality workmanship, reliable delivery and getting the job completed properly and on time.
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Latest review:
Bricklaying- 19 Nov 2019
Alex is a polite professional who knows his job. He did a good job for me. I can recommend him.
Shiv Builders
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Shiv Builders .We are professional .All aspects of building work. no matter its small or big job we take all kind of works Over 5 years of experience! -roofing ( new, repairs, replaces, alteration, gutter repair ) - plumbing, heating,new boiler, radiators, ventilation, drain repair - electrical ( new installation-certificate, fault finding, fuseboard ) -Extension - carpentry - bathrooms ( new, tiles repair) - kitchens (design/fitting/supplying) - damp problem - tiling - painting - and many more We try to advise clients in solving problems related to construction and avoiding them in the future. We do not do so-called quick works. We carry out all the work properly and reliably.
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Latest review:
Tiling- 25 Jul 2025
Shiv builders did the tiling for my bathroom. The quote was easy and done via a WhatsApp video. Price was reasonable. The job turned out to be more challenging than we first thought with uneven walls and floorboards were quite worn however they found solutions easily. The team arrived on time and did an excellent job. Always left the place tidy and very polite and professional. I then had a few additional jobs round the house such as changing door handles and fitting light pendants which they happily accommodated and again did a good job. Will definitely be using them for future work.
Hilk Construction Ltd
No reviews yet
Extension Builder in Leigh On Sea
Hilk is a construction company who has over 20 years experience with in the industry of commercial/residential sectors. We undertake all types of commercial/residential building works i.e extensions, landscaping, bathrooms, kitchens any internal and external work, No job to big or small.
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Fine Lofts Construction Ltd
No reviews yet
Extension Builder in Leigh On Sea
Specialized in building works. We can do all kind of building projects:from new buildings, lofts , extension refurnishing ,electrical work, plumbing,gardening, driveway ,tiles, bathroom and much more. Please fill free to contact me . We will provide the best service.
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London Decorations and Refurbishment Ltd
Rating: 4 out of 5
Extension Builder in Leigh On Sea
London Decorations and Refurbishment Ltd Building Better Homes Across London ABOUT US At London Decorations & Renovations Ltd, we specialise in high-quality home improvements designed to transform properties into modern, functional, and beautiful living spaces. With experience across residential construction, extensions, refurbishments, and bespoke renovations, we deliver projects with professionalism, transparency, and attention to detail from start to finish. Whether you are planning a house extension, full refurbishment, loft conversion, or interior upgrade, our team is committed to providing reliable workmanship and exceptional customer service.
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Latest review:
Carpentry- 15 Jul 2026
The builder left some jobs not completed and he not answering my call, also he costed my some money because a misunderstanding the order, he finished 90% of the work. So l need to finish the remaining staff and add extra job to do.
R.W brickwork
No reviews yet
Extension Builder in Leigh On Sea
Bricklayer with 10 years experience neat and tidy
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C M Maintenance
No reviews yet
Extension Builder in Leigh On Sea
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.
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Smart Design Construction
Rating: 4.7 out of 5
Extension Builder in Leigh On Sea
Hello my name is sukh we do All Construction work. M professional in restoration and refurbishment full house Tiling and bathroom refurbishment , painting and decorating, plumbing All wood work like flooring, skirting,door frames and hang doors ,skimming plastering , Kitchen fit
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Latest review:
Bathroom Fitting- 5 Jul 2026
Good
Studio Charrette Property Limited
Rating: 1 out of 5
Extension Builder in Leigh On Sea
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
Wolsey services
No reviews yet
Extension Builder in Leigh On Sea
Hi, I have a array of skill’s I am a multi trade by trade I have worked in for the past 16 years, I am taking the leap and trying start out my self and build a portfolio. I have done all types of work from digger driving to roofing the list goes on. I currently work for a building firm which does everything from the foundations to construing the roof And this is where I have learnt a lot of my skills working alongside and with professionals that work within my firm.
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MYD Studio London Limited
Rating: 5 out of 5
Extension Builder in Leigh On Sea
MYD STUDIO London limited is a Design-Led Architectural and Planning consultancy focusing on New Build ,Extensions, Loft Conversions, Change of use and Flat conversion projects in different Boroughs in London. Whether you are looking to increase the size of your home, make the most of its current size through an internal alteration, or gain planning permission in order to increase its value before selling, we will help you to produce a planning application to meet all of your expectations.
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Latest review:
Extensions- 6 Aug 2022
Majid has been great in producing drawings for our rear extension. He's also helped explain the whole build process to us from design, building inspection, and building. We received our drawings in under 10 days from the initial consultation and site visit. Majid was accomodating and was able to visit the site on weekends for the initial consultation. Always a pleasure to deal with and has been easy to reach over the phone or email. Would highly recommend Maji and MYD Studio London to anyone looking for an architect.
Mega Co Group Ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Mega Co Group Ltd is a professional brickwork and stonework company delivering high-quality workmanship across all aspects of masonry. We specialise in extensions, garden rooms, summer houses, new builds, and repointing for brick and stone properties. With a reliable and experienced team, we complete projects efficiently, safely, and to a high standard. We take pride in our attention to detail, clear communication, and leaving every site clean and tidy. Customer satisfaction and long-lasting results are at the heart of everything we do.
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Latest review:
Anton is a reliable and hard worker. He worked efficiently and even came back to finish the job properly when my tennant was being disruptive.
Mason Plumbing & Heating (Essex) Ltd
Rating: 4.7 out of 5
Extension Builder in Leigh On Sea
Here at Maison Construction & development Ltd we offer a reliable, responsive service that encompasses everything necessary to keep buildings safe, watertight and looking their best. Bringing a professional, friendly and competitively priced service for all of your needs!
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Latest review:
Bathroom Fitting- 20 Feb 2020
Excellent job!! So pleased with both new shower room and bathroom. Neat and tidy workmanship. Not only did Phil do exactly what we wanted but came up with some really great alternative ideas. Explains everything throughout the whole process, and a good price too. Still have some more work lined up for Phil, and would have no problem recommending him, (actually already have) Many thanks Phil Kim Lawford, Essex
DJS Construction Ltd
No reviews yet
Extension Builder in Leigh On Sea
I specialise in the house refurbishment and house extension. 25 years experience in the home improvement industry.The list below is intended to give a indication of the type of work I do:house refurbishment,loft conversion,house extension,bathroom,wet room,kitchen,custom made furniture
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Phoenix brickwork contractors Ltd.
No reviews yet
Extension Builder in Leigh On Sea
Established and family-operated, with over 40 years of expertise in the construction industry. Specialising in brickwork and carpentry on large residential, commercial and heritage building projects. We also take on smaller projects such as extensions, outbuildings, garden kitchens, structural repairs and openings, garden walls, re-pointing, brick slips and fireplaces. Friendly and professional service. Free quotations.
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3.7

Top rated Extension Builders

Our Extension Builders in Leigh On Sea, are rated 3.7 out of 5 based on 10 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 Leigh On Sea?

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 Leigh On Sea 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 Leigh On Sea who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Leigh On Sea?

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

Find extension builders in Leigh On Sea with MyBuilder

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

Step 2: Compare different extension builders in Leigh On Sea

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

Step 3: Hire Leigh On Sea extension builders with confidence

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

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

What to ask a Leigh On Sea extension builder before hiring?

Before hiring an extension builder in Leigh On Sea or extension building company in Leigh On Sea, 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 Leigh On Sea?

An extension builder in Leigh On Sea 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 Leigh On Sea 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 Leigh On Sea?

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 Leigh On Sea 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 Leigh On Sea 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 Leigh On Sea

Can an extension builder in Leigh On Sea help with planning permission?

Yes, many extension builders in Leigh On Sea 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 Leigh On Sea handle everything from design to construction?

Many Leigh On Sea 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 Leigh On Sea help with materials and finishes?

Yes, most extension builders in Leigh On Sea 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.