Extension Builders in Leigh On Sea

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.6 (9 reviews)

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Some of our top rated extension builders in Leigh On Sea

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THOROUGHBUILD UK SERVICES LTD
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Thoroughbuild UK Services Ltd is very proud to offer you a comprehensive, high quality service for all of your building, maintenance and renovation needs. We are a team of fully qualified, experienced professionals with over 35 years of experience in the building trade that are able to carry out every aspect of property maintenance. We also undertake insurance work and are gas safe registered.
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Latest review:
Plumbing- 11 Aug 2016
Did the job, leak stopped, recommended.
SWK Contractors Ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Hi my name is Richard Lofthouse, my company SWK Contractors Ltd is based in Benfleet, Essex. We carry out all aspects of building and construction to the highest standards. Please get in touch if you require a free quotation.
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Latest review:
Carpentry- 3 Jul 2024
Richard has been prompt and informative throughout the job. Quotes were provided promptly, the price was honest, and, we are very happy with the finished work. Very tidy as well. All work that had been agreed upon had been completed promptly and will be using SWK again.
South Essex Construction Limited
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Hi, my name is David and I have worked in the construction industry for over 35 years. During this time I have constructed new builds, extensions, loft conversions, landscaping, driveways and bespoke garden buildings. I use a team of highly skilled tradespeople to be able to complete your project from start to finish. I supply free fixed quotations and pride myself on communication, customer satisfaction and completing work to a high standard.
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Latest review:
Extensions- 30 Oct 2020
David and his team were excellent from start to finish work carried out to a high standard and helped communicate what needed to be done. Would highly recommend. 5*
Hassall Group LTD
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Welcome to Hassall Group, A principal building and landscaping company. We cover all aspects of Extensions, Conversions, Bricklaying, Carpentry, Plastering, Groundworks, and Roofing. We stand out with a commitment to precision and craftsmanship in every project. Our landscaping seamlessly blends aesthetics and functionality. Dedicated to customer satisfaction, we prioritize open communication, transparency. Hassall Group’ for your building journey, where excellence is guaranteed in every aspect.
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Latest review:
Landscaping- 13 Jun 2024
Work done: new retaining wall rebuilt about 900cm high. Two new steps leading onto the lawn built, patio re-grouted, existing garden wall, patio and front driveway power-washed. We are very happy and pleased with the work carried out by Matthew Hassall and his team. Our garden retaining wall had to be rebuilt after it had started leaning over due to work previously carried out by another company. The wall is now much stronger due to the depth of the wall at the foundations and reinforcing steel used to strengthen it. This was a highly involved job. Mathew and his team were punctual, polite and kept us informed of what he was doing at every step. We would highly recommend them.
Lillywhite Property Maintenance LTD
Rating: 4.9 out of 5
Extension Builder in Leigh On Sea
We are Lillywhite Property Maintenance LTD, we carry out all aspects of building works and property maintenance for domestic and commercial customers throughout London, Essex and beyond. We employ over 15 tradesmen who are experts in their fields, such as gas safe, electrical, decorators, carpenters, floor laying, roofing, plastering, tiling, bathroom and kitchens, bricklaying, extensions and loft conversions etc. Our surveyors project manage each job so your renovation will be in great hands. We hold CHAS and FENSA ( windows & doors ) accreditation. We will issue a free no obligation quote for your requested work. Our experience in full renovations make us the right choice for your project.
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Latest review:
Restoration & Refurbishment- 30 Apr 2026
We had mould and damage caused by a leak. The walls and ceiling were treated and painted, skirting replaced, flooring replaced and air vent unit serviced. Great communication at all times and really happy with the results. Would recommrnd
Inside and Out Builders
Rating: 5 out of 5
Extension Builder in Leigh On Sea
We offer a wide range of building services with over 20 years of experience in the trade. We are a partnership and the two of us carry out most of the jobs without sub contracting. We offer extensions, conservatories, driveways, patios, kitchens, internal alterations, as well as smaller scale jobs. We are a friendly team and are happy to give free advice and estimates.
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Latest review:
Extensions- 20 Jul 2018
From start to finish dan and simon have been amazing, even when we added extra things such as window and bifold doors they just got on with it. The extension looks amazing. The ki
Benfleet Building Services Ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Benfleet Building Services is a fully insured, trustworthy and reliable company, dedicated to customer satisfaction. We are based in Benfleet and cover all areas in Essex.
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Latest review:
Extensions- 14 Sep 2021
Adam did a fantastic job for us, going above and beyond to make our dream kitchen extension. He had all the tradesman on site when required and project managed every aspect, they were all friendly, clean and tidy. Could not have completed it with out him. Would use again and would highly recommend him to anybody that needs any building work done, there was no job too big or too small.
Dcs building and maintenance ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Hi, My name is Dean Dalton, I have been involved in the building industry for some 40 years now. We are a small local family business who have established a solid reputation for offering a personal, reliable and professional service for all our customers regardless of the project size. Over the years we have developed a great team and always receive quality reviews from all of our clients. Assuring you of my personal attention at all times. Thank you kindly Dean Dalton
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Latest review:
Extensions- 31 Oct 2019
Dean and his gang done a fantastic job on our extension Very courteous and friendly and full of ideas Would recommend them to anyone and in fact we are having them back to plaster rear external wall
Build & Renew ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Essex based construction company - Specialising in all aspects of Building & Refurbishment to the highest of standards.
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Latest review:
Construction of a huge outbuilding. Including cinema room, bar, hot tub area. Plus full landscape of the outdoor space. The job has been featured on estate agents websites. Reliability 100%. Quality of work also 100%.
TRS Carpentry & Construction
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Experienced, diligent and professional. Essex based With a high reputation working on high end products and developments! We undertake an array of work ranging from reactive maintenance to full new build construction. Specialising in Extensions and loft conversions.
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Latest review:
Carpentry- 2 Oct 2018
Tyler did a fantastic job for me. Best of luck to him. Highly recommended.
Burwood Building Services
Rating: 4.5 out of 5
Extension Builder in Leigh On Sea
Burwood Building Services is committed to delivering exceptional workmanship with pride in every project we undertake. We maintain the highest standards while offering competitive pricing across a comprehensive range of building services, including full renovations, kitchen and bathroom installations, flooring, plastering, and painting & decorating. Our team includes fully qualified plumbers, electricians, and gas fitters to ensure a seamless, professional finish. We prioritize cleanliness and protection throughout each job. Contact us today for a free quote, and visit our website for more information
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Latest review:
Restoration & Refurbishment- 28 Mar 2026
Great team, good service and unbeatable price!
Scott
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Hi! My names Scott, I have been involved in the construction industry for 35+ years, I am a bricklayer by trade but cover all aspects of building and landscaping work. I am a competitive worker, and have extremely competitive prices. My Customer service is my absolute priority and I never let my standards drop! Do not hesitate to contact for a free QUOTE!
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Latest review:
Bricklaying- 1 Feb 2024
Very helpfull he gave me a full brakedown of all costs and then stayed with them. Turned up on time, asked only for payment for goods the rest when I was happy with the job. Very neat and tidy and put all my statures back when he finished the job as it would have been difficult for me to do. Trusted him enough to give him a key to my garage so he could start when he wanted. I would reccomend Scott to anyone in the village as well as friends and family.
Purkiss Builders
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Purkiss Builders is a family run business that was established in the 1980'S. I personally have 21 years experience in the building trade, we take on more residential work then commercial. The type of works we cover would include the following; New builds Loft conversions Extensions Renovations Hard Landscaping Kitchens Bathrooms Knock throughs Plastering & Rendering Decorations.
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Latest review:
Bathroom Fitting- 26 Apr 2019
Had new toilet installed taps and floor improvements in toilet and bathroom. Very professional work to high standard. Matt and Byron both very polite and tidy. Very pleased with work and would definitely use again for future projects.
Thundersley Developments
Rating: 4.5 out of 5
Extension Builder in Leigh On Sea
we are a family run business and have been trading for 12 years now without any advertising, just word and mouth and repeat business. we are looking to find more work and to to expand our business, Thundersley Developments is a 1 stop shop for all aspects of building and landscaping, from fitting a toilet to building a dream home, we can take on any size project but still small enough to care and keep the attention to detail. We are an extension specialist and the most competitive in our area...
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Latest review:
Extensions- 28 Jan 2025
Very competitive on price. Overall, happy with the work
PCHCARPENTRY
Rating: 5 out of 5
Extension Builder in Leigh On Sea
I am experienced kitchen fitter with many years of experience, punctual, motivated, professional- high standards kitchen.
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Latest review:
Kitchen Fitting- 18 Oct 2022
If you need someone amazing to help install your kitchen, Przemek is the perfect guy for the job. He is absolutely brilliant at what he does, very precise, very communicative and super friendly. Not only did he do my kitchen, he also did extra things for me for which he didn’t take extra money. There were a couple of things that were wrong with the original kitchen design that was made for us, but Przemek picked up on these quickly and managed to tackle them really effectively and quickly. Another amazing thing is that if you choose Przemek, you won’t need to get a plumber or an electrician as Przemek does all of it, and he does it extremely well. I very very highly recommend Przemek for everyone.
Frank Halfyard Plastering & Building Ltd
Rating: 5 out of 5
Extension Builder in Leigh On Sea
Hi my names Frank Halfyard and I am an apprenticeship passed apprentice with city & guilds L3 in plastering I am also Sarna approved lifetime garentee flat roofer. Iv been plastering and building for 17years now. Over the years I have turned my plastering business into a general building company. So for any of your needs you can count on my firm to undertake your works
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Latest review:
Extensions- 4 Nov 2019
On schedule, as per quote and no hassle, will gladly contract Frank's services again.

3.6

Top rated Extension Builders

Our Extension Builders in Leigh On Sea, are rated 3.6 out of 5 based on 9 reviews from customers like you.

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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.