Extension Builders in East Sussex

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.4 (5 reviews)

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Some of our top rated extension builders in East Sussex

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unique finish
Rating: 4 out of 5
Extension Builder in East Sussex
Hi there and welcome to Revive And Build ltd A family ran business with over 40+ years of experience in the building and construction industry. Here we carry a reputation for quality workmanship with 90% of our work coming from repete business and recommendations which all stems from our core values of building strong relationships with clients, professionalism and making sure your left with a beautifully finished and fully functional project.
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Latest review:
Plastering- 20 Dec 2025
Didn't even turn up to do the job that was all booked in. Just went radio silent won't answer phone calls or texts. Absolutely rude. Do not use this person he's a fraud.
A D LEACH
No reviews yet
Extension Builder in East Sussex
Small family run construction company with 35 years of experience in extensions, loft conversions, refurbishment, new build. I am 53 years of age Qualified Level 3 Bricklayer, aswell as indepth project management skills and a wealth of knowledge with in the industry. I have a fantastic team of tradesmen and offer a start to finish project. We work regularly with local authorities, so are up on most regulations. We can also supply excellent references from our client base.
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FT Carpentry & Building
Rating: 5 out of 5
Extension Builder in East Sussex
I’m Frazer, I have over 20 years experience in carpentry and building works. I have completed many projects ranging from hanging doors to loft conversions and full renovations. I take pride in my work and ensure it is carried out to a very high standard.
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Latest review:
Frazer completed our loft conversation for us and we cannot recommend him highly enough. Nothing was ever too much trouble and his skill-base in what he does is very impressive. The work he carried out for us in the end ranged from a loft conversion with en-suite to the removal of two walls on ground and first floor and even re-laying solid oak flooring throughout our ground floor for us too. Not only did he do the work above but he helped us achieve our dream space by being so amenable to our requests to make adjustments as we went along, even creating a bespoke crafted skirting board so that we could have our picture window at the height we wanted. In addition he designed and created beautiful fitted wardrobes into our eaves space and wooden windowsills through-out using wood we had sourced and wanted to use. Throughout the work he was always professional, considerate and communicated continually with us around what we were wanting. He stayed with us the entire time, focused on getting our job completed rather than jumping onto other jobs and he worked so hard every day, always available throughout the work taking place if we needed to check anything. What we appreciated the most from Frazer was how regularly he communicated with us about what was coming up so that we could make the decisions we wanted to make along the way, without feeling as though changes were being made outside of our preferences. The work being done was made to feel very easy from our side where Frazer is so experienced and self-directed, arriving promptly every morning and working hard all day whilst always being open to talking anything through whenever we wanted which was so reassuring for us. Frazer is professional and warm as an individual and we were really grateful for how he communicated and liaised so politely and considerately with our neighbours throughout the work. He is always happy to be guided by his customer which we found a huge benefit as we often had our own ideas of what we wanted but when we encountered problems we found him to be very creative and he often found solutions to problems that we hadn’t thought of. He suggested using the dead space we had in our en-suite to create a tiled recessed space for our toiletries and also suggested adapting another dead space in the bedroom by making a hidden shelving space which has been invaluable to us as we work from home. Frazer’s work ethic is instantly evident and by working as hard as he did every day it meant that he finished the job ahead of schedule which we were so grateful for. We are utterly delighted with the work he has done for us and we have requested him back since to do some additional smaller jobs. As someone who is extremely reliable and skilled, we wouldn’t hesitate to recommend him to anyone needing work done.
PRW Brickwork Contractors
Rating: 5 out of 5
Extension Builder in East Sussex
At PRW we have a passion for brickwork, from garden walls to a whole house. We have over 40 years of experience, working on a number of different projects from small extensions to multiple housing sites.
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Latest review:
Having used several so called "brickys" in the past that wanted silly money for a day's work, I stumbled across Paul!! Well, I know a lot of people in the building trade and I can honestly say he is the ONLY one who has my work ethic, he turned up half hour early and worked out the best way to attack the job. This was a big ,complicated extension with limited space and Paul, tell, Dan and si the apparent "labourer" who must have ants in his pants as he does not stop! worked non stop until the job was done. Si cleaned up so much, it looked better than before that came!! Found a gem team. Cheers guys
L D O Groundworks
Rating: 4.4 out of 5
Extension Builder in East Sussex
I have been in the building trade for nearly 40 years, I have decided to start up on my own, as I am always getting customers asking me to do extra work, as they are so pleased with my work. I can undertake all aspects of groundworks i.e. footings, oversites, driveways, drainage. I also do some brick work and repointing and small roofing jobs.
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Latest review:
Driveways (Paved & Loose)- 29 Aug 2024
Lawrence made a brilliant job of concrete drive, very friendly very hard worker even in this heat definitely use him again lovely man
Dan winter
No reviews yet
Extension Builder in East Sussex
Dan is a qualified bricklayer. He has built extensions for private household & has also built new builds from plans. He's experienced in ground works, building retaining & decorative walls, laying sub-bases for patios and drive ways and laying concrete footings and slabs. Lee is an experienced ceramic tiler & has tiled kitchens, bathrooms & swimming pools. He can patios & paths in natural stone and porcelain. We can also do stud-walls, drylining & lay electric underfloor heating.
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MAYWOOD CONSTRUCTION
No reviews yet
Extension Builder in East Sussex
We provide a professional, seamless multi-trade service and full project management for domestic and commercial projects, including full renovations, extensions, barn conversions and groundwork, all tailored to meet each client’s specific requirements. Please get in touch to discuss your project.
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Emerald Structure LTD
Rating: 4 out of 5
Extension Builder in East Sussex
Affordable Luxury at Emerald Construction, we aim to install high Quailty work on a budget, trying to maximize each job to its fullest restoration, renovation and improvements
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Latest review:
Plastering- 3 Nov 2025
Do not employ this company. Overcharged for two hours work, forgot where we lived, failed to send promised details, samples and brochures. No invoices or Vat component only poorly written emails. We made a big mistake and have given up waiting for a partial refund.
Levis building services
No reviews yet
Extension Builder in East Sussex
We are local builders that under take all general building works plastering rendering roofing drive ways extensions and much more... We pride ourselves on our work clean and tidy and most of all reliable And fully insured
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O'connors building services
Rating: 5 out of 5
Extension Builder in East Sussex
We specialise in maintaining old and new properties, we even construct new buildings. We carry out remedial works to prevent your property going into disrepair. Having over 27 years experience in the building profession, there is not much that we do not know within the construction industry. We strive for nothing less then top quality work , we take pride in the jobs we take on. We work within your budget. If you have any questions relating to your project then please get in touch.
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Latest review:
Handyman- 12 Jun 2025
Christopher was great - reasonably priced, on time. willing, went the exra mile - did a perfect job - takes pride in his work. really pleased
J.A carpentry
Rating: 5 out of 5
Extension Builder in East Sussex
Hello, my name is jake. I am a carpenter of 12 years, I undertake all aspects of carpentry from start to finish. What makes me stand out is my finished product, effectiveness to the customers needs and time scale of job undertaken. Time keeping and punctuality is key for me, it shows you care.
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Latest review:
Kitchen Fitting- 23 Feb 2022
Highly skilled, quality workmanship. Modern ideas. Has access to other trades so makes getting job done easy. Very pleased with the work done on our kitchen.
Highlander Brickwork
Rating: 5 out of 5
Extension Builder in East Sussex
Highlander Construction , 40 years experience, all works carried out to a high quality, to customers requirements and satisfaction
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Latest review:
Bricklaying- 1 Jun 2026
Quoted and booked in super quickly to repair an awkward hole in a garage. Job was completed to a really high standard - went above and beyond. Very polite and left the site cleaner than it had been to begin with. Definitely recommend!
EJ Multitrade Services
No reviews yet
Extension Builder in East Sussex
We are a small company that put the customer relationship first. Our work speak for it self and always leave the property clean! Leaving the customer always happy.
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SF Design and Build
No reviews yet
Extension Builder in East Sussex
I provide a full design and build service. This is done with cost estimates at various stages to keep the project on budget. My focus and skills are as follows: Architectural services General builder Carpenter Plumber Renewables Timber framed New build Refurbishments Loft conversions Extensions Garages Garden offices Tree houses Groundworks Basements Basement tanking I have full Pubic liability insurance to 2 million, and Private indemnity Insurance.
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Clarendon property services limited
Rating: 5 out of 5
Extension Builder in East Sussex
We are a well established family run building firm based in Seaford. We cover all aspects of building work from large construction projects i.e. new builds and extensions to small property management and maintenance work. Dealing with homeowners, landlords, letting agents, housing associations and the NHS Trust. We take pride in every job (large or small) we do as we understand reputation is everything.
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Latest review:
Extensions- 23 Jul 2018
Niel did a big project for us and I found him to be very professional, hardworking and good value. He ran everything past me, kept me informed and was very friendly and trustworthy. I would highly recommend him!
Markmen builders
Rating: 5 out of 5
Extension Builder in East Sussex
At Marksman builders we are a friendly team off hard working tradesmen over 20 years experience in all brickwork extension repointing driveways patios decking We aim for quality #079219#59764#
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Latest review:
Landscaping- 27 Jun 2024
Mark was amazing with contact and letting me know what was happening each step of the way Worked quickly but to a high standard Great work I can’t fault him or his work at all Happy with the garden remodel recommend highly

3.4

Top rated Extension Builders

Our Extension Builders in East Sussex, are rated 3.4 out of 5 based on 5 reviews from customers like you.

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

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 East Sussex 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 East Sussex who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in East Sussex?

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

Find extension builders in East Sussex with MyBuilder

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

Step 2: Compare different extension builders in East Sussex

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

Step 3: Hire East Sussex extension builders with confidence

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

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

What to ask a East Sussex extension builder before hiring?

Before hiring an extension builder in East Sussex or extension building company in East Sussex, 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 East Sussex?

An extension builder in East Sussex 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 East Sussex 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 East Sussex?

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 East Sussex 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 East Sussex 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 East Sussex

Can an extension builder in East Sussex help with planning permission?

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

Many East Sussex 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 East Sussex help with materials and finishes?

Yes, most extension builders in East Sussex 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.