Extension Builders in Halstead

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

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Some of our top rated extension builders in Halstead

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AD Carpentry
Rating: 5 out of 5
Extension Builder in Halstead
We are a family run building company that pride ourselves on our friendly, punctual nature and aim for the highest of quality workmanship.
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Latest review:
Painting & Decorating- 15 Sep 2021
Really pleased with the work the guys have done - nice and quick (despite some very heavy rain!) and to a high standard. No problem recommending Alex and the team.
Ashdells
Rating: 5 out of 5
Extension Builder in Halstead
My business is general building and maintenance. I'm a bricklayer by trade and prior to this I spent seven years with a timber frame company building and erecting timber houses. I am competent in undertaking the following jobs: constructing brick walls, patios, fences, sheds, driveways and first fix carpentry.
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Latest review:
Bricklaying- 29 Jul 2016
Excellent job, very happy with work. Would recommend to and people who require building work.
M J Chance Building Contractor
Rating: 5 out of 5
Extension Builder in Halstead
I have been in the building trade for about 12 years. Sole trader for two years. I am building my 3rd extension at the moment. But will take on anything no job too small.
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Latest review:
Extensions- 3 Aug 2017
Very pleased with the high quality of the work done, which was finished to a very high standard, on time and on budget, by a great team of friendly, helpful, and tidy tradesmen. I would definitely recommend M J Chance builders. Could not be happier with the with the finished work.
Multi Building Services Limited
Rating: 5 out of 5
Extension Builder in Halstead
We have over 30 years experience of building, renovating, refurbishing and repairing homes. We provide all trades. We take your building project from first concept to completion. So, you can relax, confident that we are managing the whole building process in a controlled & efficient manner.
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Latest review:
Extensions- 25 Mar 2019
Nick and his team have done an amazing job. We have been thrilled with the entire service from start to finish, all the guys have been so helpful, kind, professional and tidy! They have worked so hard during the build and always given advice or recommendations and worked with us to ensure we got the most fabulous space that suited our family. Our new kitchen extension is just beautiful and the project was so well managed due to the experience and knowledge of MBS. I would most definitely recommend them and will certainly be asking them to return when we start work on the next project.
Foley civil engineering ltd
Rating: 4.7 out of 5
Extension Builder in Halstead
We are a proven and vastly experienced groundwork company with over 20 years experience all our work is completed to a high standard to timescales and to budget .free quotes and advise given on ways to save money and time. All are work is guaranteed .free estimates and friendly advice available
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Latest review:
Groundwork & Foundations- 14 Aug 2015
Kevin did an excellent job of building my soak away . He was always here when he said he would be, completed the job efficiently and tidied up afterwards. My building control officer said that he had done a good job.
Wilson's Brickwork
Rating: 4.6 out of 5
Extension Builder in Halstead
Wilson’s brickwork and Landscapes Ltd Covering all areas, specialising in Brick and Blockwork mainly new build projects but Garden walls up to new builds, all work is done efficiently and at a high standard.Our team has experience in both domestic and commercial builds. Our aim is to work closely with the client and re assure them throughout the process and keep them involved throughout the project. We also provide landscaping and building work services , groundwork’s , patios , driveways.
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Latest review:
Landscaping- 15 May 2026
Koby and Joe did an excellent job. They worked quickly and efficiently, in a well coordinated way. They removed the old turf and laid the new lawn to a very high standard. Everything was well organised, and they left the area clean and tidy. All work was completed on time and as agreed. Thank you for your hard work.
Chris Unsworth
Rating: 5 out of 5
Extension Builder in Halstead
Hi my name is Chris, I have been in the construction industry for over 15 years. I cover all aspects of building work. Please feel free to contact for a free no obligation quotation.
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Latest review:
Groundwork & Foundations- 16 Dec 2021
I hired Christopher initially for digger driver, He has been absolutely superb and have now moved him into other parts of the project. Very reliable, knowledgeable, friendly and hard working. I would advise anyone that require his services to book him in as you won’t be disappointed. I am currently and will be using Chris for many aspects of this build as well as other projects.
S T Green Builders
No reviews yet
Extension Builder in Halstead
Established since 2000 we carry out repairs, alterations, renovations & extensions. Everything from ground works to roofing, brickwork, carpentry & hard landscaping
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DS Clarke Building Services
Rating: 5 out of 5
Extension Builder in Halstead
DS Clarke Building Services deliver a friendly, professional and high quality general building service in Essex & Suffolk. Specialist areas include general building maintenance & modernisation, conversions, small extensions, carpentry, plastering, tiling, brickwork etc.
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Latest review:
Joinery & Cabinet Making- 7 Jul 2011
David was flexible with dates, communicated well, very reasonably priced and did exactly what was asked (and more!). Very happy with the results and would definitely recommend using him to anybody else. I'll definitely be using him again! Thanks David!!
Millard Home Improvements
Rating: 5 out of 5
Extension Builder in Halstead
I'm a family man with 20 years experience in the building trade. Working on refurbishments, small and big extensions, conversions and new builds as a multi trade subcontractor while also picking up jobs working directly for the end user. Specialising in kitchen re models, tiling and hard flooring. While also being skilled in most aspects of building from groundworks through to roofing. I have a keen eye for detail and enjoy making a customers dreams become reality. I'm based in Haverhill on the Suffolk, Essex and Cambs border giving me easy access to a large area I can cover. All work is fully insured and previous work can be viewed for customer peace of mind
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Latest review:
Hard Flooring- 13 Nov 2024
Ross did an amazing job updating our living room by taking out the old brick fireplace, and installing hardwood flooring and a new fireplace with tile surround. He has amazing attention to detail and is skilled at all the trades. We'd highly recommend him and hope to have him back to help update our washroom next!
Tony & Tyler
No reviews yet
Extension Builder in Halstead
Me and my son Tyler can offer a range of work such as building, roofing, driveways and patios, groundwork’s and we always complete our work to the highest standard to ensure that our customers are happy with the work carried out.
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Aeg building solutions
No reviews yet
Extension Builder in Halstead
With over 20 years experience in the trade and covering most areas within the building industry I have covered most aspects and have a vast knowledge in the industry.
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undercroft construction ltd
Rating: 5 out of 5
Extension Builder in Halstead
Experienced and dedicated construction professional with over 31 years in the construction industry. I have led and managed teams across multiple high-value projects, including residential and commercial developments, with budgets ranging from £2,000 to £450,000. My expertise covers every phase of the construction process, from initial client contact and planning to project execution and fit-out. Adept at team leadership, scheduling, budgeting, client communication, and health & safety management, I possess a solid understanding of architectural drawings, engineering plans, and construction best practices.
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Latest review:
Groundwork & Foundations- 20 Jun 2025
Excellent work carried out Professionally. Arrived on time 08:15 every morning. Very Friendly and good communication. Will happily be using again.
Dc building
No reviews yet
Extension Builder in Halstead
Bricklayer by trade, general builder. All building work undertaken heritage specialists with a portfolio of 11 years of work.
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l j carpentry & construction
Rating: 4.8 out of 5
Extension Builder in Halstead
Hello my name is lee owner of l j c carpentry and construction.I'm a fully qualified carpenter for 29 years in all carpentry works full hmo experienced, kitchen design and fit and I own and run a full works building company for 18 years working on bathroom refits to brick built and timber frame houses, extensions to new builds all aspects of roofing and flat roofing, plumbing plastering, and fully certified electrical team and landscaping.I have a good team of tradesmen around me for all trades to get the job done from start to finish i also run a full ground works company in which i do all aspects of ground work
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Latest review:
Extensions- 2 Aug 2023
I had a runaway previous builder then I met Lee from my builder , he did a fantastic job , finishing in just a week , always available, tidy after work . Did go and beyond as I ask some bits and pieces to be done . Can’t fault. I’m really happy and will continue to work with him .Highly recommended…
Keeble and Barrett ltd
Rating: 5 out of 5
Extension Builder in Halstead
Keeble and Barrett are construction and renovation specialists. We carry out all types and sizes of home improvements from small custom built cupboards to full kitchen and bathroom makeovers. We have what i call a great ‘power team’ full of tradesman and professionals, which gives us the ability to tackle all construction works right from the planning stage. We also specialise in new build developments and one off projects. No job too big and certainly no job too small.
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Latest review:
Kitchen Fitting- 11 Jun 2026
Ben was fantastic from start to finish. The job was completed in great time with excellent quality and professionalism.

4.4

Top rated Extension Builders

Our Extension Builders in Halstead, 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 Halstead?

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

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

What are the hourly rates of extension builders in Halstead?

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

Find extension builders in Halstead with MyBuilder

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

Step 2: Compare different extension builders in Halstead

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

Step 3: Hire Halstead extension builders with confidence

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

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

What to ask a Halstead extension builder before hiring?

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

An extension builder in Halstead 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 Halstead 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 Halstead?

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 Halstead 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 Halstead 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 Halstead

Can an extension builder in Halstead help with planning permission?

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

Many Halstead 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 Halstead help with materials and finishes?

Yes, most extension builders in Halstead 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.