Extension Builders in Essex

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (7 reviews)

Easily find verified Essex Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Essex.

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Some of our top rated extension builders in Essex

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Hassall Group LTD
Rating: 5 out of 5
Extension Builder in Essex
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.
Mardea Contruction Limited
Rating: 5 out of 5
Extension Builder in Essex
MARDEA Construction Limited is a family owned business of more than 10 years' experience in all aspects of residential and commercial building work. We have completed building projects from full project management of new builds, extensions, loft conversions, patios, garden work
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Latest review:
Extensions- 5 Aug 2019
He is honest and trustworthy.he did a very good job.They worked very hard and managed to finish the building sooner than I expected. I would recommend them.
Callum downing
No reviews yet
Extension Builder in Essex
Building company offering services from planning to completion with all aspects in between undertaken.
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Verguson Building Services
No reviews yet
Extension Builder in Essex
An experienced business, offering a professional service.
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Earley Building Services
No reviews yet
Extension Builder in Essex
Earley Building Services is a family run business with over 15 years experience in the building trade, Based around the Great Dunmow area our dedicated team cover a large variety of trades ranging from groundwork’s and bricklaying, carpentry and plastering right through to roofing and lead working we cover all aspects of extensions, renovations, conversions, garden rooms, Driveways, patios and much more, All work is fully insured
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Top Tier Brickwork
No reviews yet
Extension Builder in Essex
Bricklayer based in Essex with 18 years experience in both the residential and commercial setting. We strive to give the customer the most professional and cost effective service possible carried out to a Top Tier standard.
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MBS Commercial construction Ltd
Rating: 5 out of 5
Extension Builder in Essex
We at MBS Commercial construction Ltd, are a self sufficient construction company who specialise in commercial and industrial industries including facilities management, we also cover domestic clients and factions. We are construction line gold, all operatives are NVQ qualified in their respective trades and all supervisors hold SMSTS and first aid training. We take pride in our work and stick by our core key company values of; 1. Reliability 2. Transparency 3. Cohesion 4. Sustainability With these at the helm of all our dealings, we strive to deliver projects on time, within budget, safely.
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Latest review:
Carpentry- 15 Sep 2024
MBS provided a great service. They were professional and pleasant, communicated well and did the work required.
SRP INSTALLATIONS LTD
No reviews yet
Extension Builder in Essex
Here at SRP installations Ltd we specialise in: -all types of building works -extensions -loft conversions -outbuildings/garden rooms -kitchens -bespoke carpentry/joinery -internal renovations -bathrooms -patios -landscaping -fencing With over 25 years experience in the industry we can provide professional customer service doing what we love.
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T&G Building Services
No reviews yet
Extension Builder in Essex
Our partnership has been running 4 years, and both have 25 years experience in building covering most aspects of the trade.
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MOVMIL LTD
Rating: 5 out of 5
Extension Builder in Essex
At **MOVMIL LTD**, we provide a comprehensive range of home improvement services, making us your one-stop shop for renovation and refurbishment. Whether you’re reconfiguring your home or updating its décor, our skilled team delivers high-quality results. We specialize in creating spaces that match your style and needs, from upgrading interiors to reconfiguring layouts, ensuring both functionality and aesthetic appeal. Our services also include professional painting and decorating, with high-quality materials for a perfect finish. We offer plastering to create smooth, even surfaces, and kitchen fitting to make your space both stylish and functional. Our carpenters also handle bespoke storage and elegant staircases. With over 7 years of experience since 2017, we’ve successfully completed projects from small refurbishments to large renovations for both residential and commercial clients. We manage all aspects of your project under one roof, minimizing delays and stress with one point of contact. We listen to your needs, offer expert advice, and provide tailored solutions to bring your vision to life.
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Latest review:
Conversions - General- 3 Sep 2025
Done a fantastic job, clear communication all the way through the job and reasonable quote. Did not mess about got in cracked on with the work, very knowledgeable. Will consider for future works
RK brickwork
No reviews yet
Extension Builder in Essex
Hi I'm Robert. I’ve always had a passion for brickwork ever since I left school. I have a level 3 NVQ and I have my SMSTS, I am currently a supervisor for a large well known national building company. I have a huge amount of experience in all aspects of brickwork and blockwork. I always produce top quality work and take an enormous amount of pride in everything I do. I’m happy to quote for any job. No job too big or too small.
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SPB Building Services Ltd
Rating: 4.8 out of 5
Extension Builder in Essex
SPB Building Services Ltd caters for both residential and commercial work. We offer high quality workmanship and competitive prices. We undertake both large and small scale projects and pay great attention to detail. Are you looking for a reliable and affordable building company to handle your next project? Contact us today and let us turn your vision into reality Whether you need a new home, an office, a renovation, or anything in between, we have the skills and experience to make it happen
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Latest review:
Bathroom Fitting- 4 May 2026
Very good would recommend
PDS Developments Ltd
No reviews yet
Extension Builder in Essex
We are a property development company local to Maldon and Chelmsford, Essex, providing a wide variety of building services and refurbishment works.
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Sam english
No reviews yet
Extension Builder in Essex
I have been a bricklayer for 7 years and I work with my dad who has been a bricklayer for 30+ years, don’t mind travelling for work and can do any type of brickwork needing done, very neat bricklayers the customers are always very happy with our work, and we always clean up and leave everything looking tidy when we leave
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AG Building & Plastering
No reviews yet
Extension Builder in Essex
I have 17 years experience working as a general builder covering all aspects of building work. I have a very good all round knowledge of the building industry and would like to use my knowledge to complete the projects in your home from plastering kitchens bathrooms extensions alterations Capentry tiling and much more
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JSSD construction Ltd
No reviews yet
Extension Builder in Essex
Full refurbishment, loft convertion Extantions,new build, Electrical first and second fix
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4.4

Top rated Extension Builders

Our Extension Builders in Essex, are rated 4.4 out of 5 based on 7 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 Essex?

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

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

What are the hourly rates of extension builders in Essex?

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

Find extension builders in Essex with MyBuilder

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

Step 2: Compare different extension builders in Essex

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

Step 3: Hire Essex extension builders with confidence

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

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

What to ask a Essex extension builder before hiring?

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

An extension builder in Essex 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 Essex 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 Essex?

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 Essex 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 Essex 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 Essex

Can an extension builder in Essex help with planning permission?

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

Many Essex 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 Essex help with materials and finishes?

Yes, most extension builders in Essex 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.