Extension Builders in Peacehaven

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (6 reviews)

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Some of our top rated extension builders in Peacehaven

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Saint Carpentry
No reviews yet
Extension Builder in Peacehaven
Specialists in loft conversions and extensions.
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Renown Development
No reviews yet
Extension Builder in Peacehaven
Complete Domestic construction. Specialising in Extentions, Kitchens and bathrooms.
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Avant Garde Construction Group Limited
No reviews yet
Extension Builder in Peacehaven
Avant-Garde Construction Group Ltd is an independent construction company that has a proven track record of delivering high-quality work with superb attention to detail. We specialise in Extensions and New-build homes throughout the South East of England and undertake all aspects of your building project. We pride ourselves on our commitment to provide you with a professional, yet personal service and our goal is to exceed your expectations through our workmanship and passion for construction.
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Twin craft construction
No reviews yet
Extension Builder in Peacehaven
Twin craft construction Quality building and renovation We are a reliable bricklayer and carpenter team providing high quality building work to your job description. Our services include Extensions, brick and block work, loft conversions, 1st and 2nd fix carpentry, renovations, landscaping and all general building. Skilled team, reliable and very clean and tidy. No job is too small.
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Site Engineers Direct Ltd
No reviews yet
Extension Builder in Peacehaven
All aspects of building including extensions, loft conversions, conservatories, double glazing, roofing, carpentry, plumbing, electrical, brickwork etc
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Sceptre Construction
No reviews yet
Extension Builder in Peacehaven
We offer a wide range of expertise in conversions, renovations, extensions and new builds.We also offer a complete design and planning service to meet all your needs. We are a well established, professional building contractor providing the local community with top quality work since 1980. We have a team of highly trained and qualified tradesmen who constantly aim for your 100% satisfaction.
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Comer Construction
No reviews yet
Extension Builder in Peacehaven
Small to large extensions and refurbishments. New kitchens and bathrooms.
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S&A construction
No reviews yet
Extension Builder in Peacehaven
Free quote for driveways patios extensions any general building and landscaping with over 15 years experience
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Sussex Interior Solutions LTD
No reviews yet
Extension Builder in Peacehaven
At Sussex Interior Solutions we bring reliability and attention to detail in every project. Our team of skilled carpenters and builders pride themselves on delivering a high quality end result for the customer ensuring it suits there wants and needs. With years of hands on experience in the building industry our team specialise in many aspects of the building industry. Whether you're upgrading your home, fitting out a commercial space or starting from scratch, Sussex Interior Solutions are ready to bring your vision to life on time and on budget.
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Grinstead construction
No reviews yet
Extension Builder in Peacehaven
Hi my name is Dean Hutt. I am the owner of Grinstead Construction, which I started in 2003 after being in the industry since the age of 16. I have many years of experience under my belt. I have a team of trades people who work with me. We are fully insured and no job is to big or small customer satisfaction is our main aim. Quality and value for money.
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Jp Brickwork
New on MyBuilder
Extension Builder in Peacehaven
JP Brickwork is a reliable and experienced building company providing high-quality brickwork and construction services. With over 20 years of experience in the building industry, we take pride in delivering strong, precise, and long-lasting workmanship on every project. Our expertise covers all aspects of brickwork, groundwork, and general building, allowing us to support projects from the ground up. Services include new build brickwork, house extensions, garden and boundary walls, footings and foundations, blockwork, retaining walls, patios, drainage, concrete bases, and structural brickwork. We also have knowledge in all general building needs, ensuring we can assist with a wide range of projects. At JP Brickwork, we believe in honest work, clear communication, and dependable service. We work closely with homeowners, contractors, and developers to make sure projects are completed efficiently, safely, and exactly as planned. No matter the size of the job, our goal is always the same: quality craftsmanship, reliability, and results that stand the test of time.
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Cosmin Construction & Consulting LTD
No reviews yet
Extension Builder in Peacehaven
General Contractor with experience in all stages of building work from foundations to final finishes. Most of the work is done by my team and specialist jobs are sub-contracted. I can manage the whole process and provide clarity and simplicity of the the work.
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Ktech Group LTD
Rating: 5 out of 5
Extension Builder in Peacehaven
We are a construction company that specialises in compliance works and social housing. We work with the best engineers to ensure our projects are carried out successfully with the best appraisal possible. Contact us today to discuss your project and set up a consultation. Our service areas include London, Kent and Southern East counties.
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Latest review:
Carpentry- 7 Aug 2025
Ash and his team from Ktech did a great job installing the flitch beam to structural spec. The job required real effort, coordination and attention to detail and they delivered. Professional, reliable and easy to work with. I’d strongly recommend them.
BAU Property Developments Ltd
No reviews yet
Extension Builder in Peacehaven
Welcome to BAU Property Developments. We specialize in enhancing the value & beauty of homes property portfolios and commercial property, through development, construction & project management. We pride our selves on our dedication to turn your vision into reality. Contact us for a consultation today!
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Project Property South East Limited
No reviews yet
Extension Builder in Peacehaven
I am a local builder , we offer all building works from changing a fuse to building a warehouse , I have 20years plus experience in the industry
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Harmes Constructon Ltd
No reviews yet
Extension Builder in Peacehaven
Harmes Constructon is a small family run business with years of experience in this trade. Because we are a small company are reputation is important to us so every job is complete with 100% effort we are not happy till are customers are happy. Attention to detail is a big factor for each and every one of are team. We we always give you the best advice possible we don’t want are clients spending unnecessary money on unnecessary things we can help cater To every budget. Feel free to get in contact for a free quotation
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4.3

Top rated Extension Builders

Our Extension Builders in Peacehaven, are rated 4.3 out of 5 based on 6 reviews from customers like you.

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What types of services are offered by local extension builders in Peacehaven?

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

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

What are the hourly rates of extension builders in Peacehaven?

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

Find extension builders in Peacehaven with MyBuilder

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

Step 2: Compare different extension builders in Peacehaven

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

Step 3: Hire Peacehaven extension builders with confidence

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

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

What to ask a Peacehaven extension builder before hiring?

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

An extension builder in Peacehaven 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 Peacehaven 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 Peacehaven?

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 Peacehaven 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 Peacehaven 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 Peacehaven

Can an extension builder in Peacehaven help with planning permission?

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

Many Peacehaven 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 Peacehaven help with materials and finishes?

Yes, most extension builders in Peacehaven 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.