Extension Builders in Hastings, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (3 reviews)

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Some of our top rated extension builders in Hastings, South East England

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Slimm Construction ltd
Rating: 4.2 out of 5
Extension Builder in Hastings, South East England
Our speciality is our ability to embrace the clients design requirements and to provide a complete professional service and to deliver a first class quality product using traditional and modern methods of construction. I pride my self on getting things done for the best price possible.
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Latest review:
Extensions- 14 Jun 2018
Andy Slimm agreed to build our retirement house. Unfortunately, six months later our dream has turned into a nightmare. For the early part of the build he was helpful and wanted to do a good job. He promised much and we trusted him with everything. When he went over the deadline he started to cut corners and build 'off plan’ in order to save money and try and finish. Suddenly, the day after we had parted with most of the final payment; he took his men off site without warning and abandoned us. We had to carry on renting as the house was unliveable. Three months later we have had to move into our unfinished home which is deemed “unsafe“ due to the mistakes that have been made. Multiple roof leaks, damaging the interior, creating damp and mould problems. Unfinished roof, drainage. Sewage smells in the house due to an unvented toilet system.2 metre deep/2 metre wide hole at the back of the house full of water, unfenced and uncovered. Building control have asked for his structural calculations where he did not build to architect's plans. We have requested many times that he come back, rectify/finish the work and provide the structural engineer's calculations. He refuses, so no other option but to use other builders and to sue Andy for damages. Such a sad and disastrous end to our dream. We have never written a negative review before, however, we feel strongly that we need to warn others as we do not want other clients to go through the traumatic time we have.
Harlequin electrical and property specialists ltd
No reviews yet
Extension Builder in Hastings, South East England
We undertake all aspects of electrical work for both Residential / Commercial projects regardless of how big or small your requirements. We also specialise in property renovation and our rates are very competitive as well as providing superior customer satisfaction.
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Hawthorn Bespoke
Rating: 5 out of 5
Extension Builder in Hastings, South East England
I have over a decades experience in woodwork with 5 years specialising in bespoke cabinetry and kitchens. Working across all of Kent and London.
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Latest review:
Joinery & Cabinet Making- 27 Mar 2026
Beautiful job with attention to detail in both design and construction. I would highly recommend Adam.
Connor sharp
No reviews yet
Extension Builder in Hastings, South East England
Kent based builder Cover all aspects of building works Free quotation (New to my builder)
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Ashdown building and brickwork
No reviews yet
Extension Builder in Hastings, South East England
All building work brickwork, block work, patios, extensions
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Andrii
Rating: 4.9 out of 5
Extension Builder in Hastings, South East England
Local builder and bricklayer based in Maidstone. Specialising in garden walls, brickwork, foundations and house extensions. All work completed in accordance with Building Regulations and NHBC standards. Fully insured. Clean, reliable service. Free quotes.
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Latest review:
Bricklaying- 21 Jun 2026
Everything was completed exactly as agreed. Professional, efficient, and reliable.Thank you
CT KENT BUILDING GROUP LTD
Rating: 5 out of 5
Extension Builder in Hastings, South East England
We are a distinguished building company with over 18 years of experience, delivering exceptional construction and structural solutions for high-value residential and select commercial properties. Our specialism lies in complex structural works and major building transformations, including load-bearing alterations, reinforced floors, ceilings and roofs, bespoke extensions, and loft conversions. We work in close collaboration with structural engineers, architects, and designers to ensure every element is executed with absolute precision, integrity, and compliance. Complementing our structural expertise, we offer meticulously delivered internal renovations, including luxury bathrooms and kitchens, bespoke tiling and flooring, and fully integrated electrical, plumbing, and heating systems. This integrated approach allows us to manage projects seamlessly from initial structural works through to refined, high-end finishes. We are highly experienced in working with listed and heritage buildings, combining traditional craftsmanship with modern construction methods while respecting architectural heritage and conservation requirements. Our work is defined by uncompromising standards, attention to detail, and a discreet, professional service. We pride ourselves on delivering exceptional results through clear communication, careful planning, and a commitment to excellence at every stage of the build.
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Latest review:
Always and everything is on time with his work..we have used his knowledge and expertise to help us design and build few more things around the house..many new ideas have come from his experience..must point out that the bathroom and shower room are his main jobs..
T G Harling Builders
No reviews yet
Extension Builder in Hastings, South East England
Hi I'm Toby from T G Harling builders, I'm a fully qualified carpenter of 15 years with a team of guys covering most general building requirements with various years of experience. We cover all aspects of building and construction from the small jobs to new builds.
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Brickhurst ltd
No reviews yet
Extension Builder in Hastings, South East England
We are a general building company and have been running successfully for over 10 years now. We come highly recommended by many clients. We undertake jobs of all sizes, in every aspect of construction. From recently building a beautifully designed 3500 square foot house to small roof repairs.
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Roman renovations
No reviews yet
Extension Builder in Hastings, South East England
A company that takes pride in any aspect of work we undertake! A Polite and profesional service ‘From inspiration to installation’
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The Brighton Builder
Rating: 5 out of 5
Extension Builder in Hastings, South East England
Welcome to The Brighton Builder, a professional building and renovation company. We have been in the industry sience 2012 and are known for our exceptional workmanship and customer satisfaction. Our team of experienced professionals offer a wide range of services, utilizing the latest technology and techniques to bring your vision to life. We are dedicated to delivering high-quality results. Contact us today to schedule a consultation. Best regards, Mateusz
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Latest review:
Restoration & Refurbishment- 6 Dec 2022
Work is in progress. Good and professional.
Neil Jamieson Subs to Structure
No reviews yet
Extension Builder in Hastings, South East England
Hi I’m Neil I have approximately 35 years experience in construction ie brickwork and groundwork’s all forms.
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Love Build Solutions Ltd
Rating: 5 out of 5
Extension Builder in Hastings, South East England
In-house Electricans, undertaking full scope of projects. House extensions, loft conversions Carpentry Groundwork Electrical installation, alterations, repairs
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Latest review:
Conversions - General- 11 Jul 2019
Excellent work. Finishing is neat. Good communication through out the process. I knew what had been accomplished and what was to be done and when. Very respectful. Lovely team. Thank you guys 👏👏👌👌😀😀
Square Build Ltd
Rating: 5 out of 5
Extension Builder in Hastings, South East England
We're general building contractors, working on anything from everyday household projects which include general household repairs, painting and decorating, bathroom/kitchen renovations, property extensions and garden work projects. Although we are new to My Builder, we’ve had nearly 20 years experience completing many successful projects. We’re an established registered company which has been trading for several years.
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Latest review:
Waste Clearance- 28 Jun 2019
Fine. Arrived promptly as requested.
Ava Solutions
Rating: 5 out of 5
Extension Builder in Hastings, South East England
Ava solutions is a plumbing and property specialist that offers high standards we have a dedicated plumbing team along with other tradesmen to fulfil your requirements around the house from refurbishments to extensions and HMO’s. Bathrooms are our specialty and where we started out and have a dedicated fitting team. All works are carried out by individual professionals in there field, and not a one man does all giving you the best possible Finnish. We are able to offer plenty more reviews and pics via other sites/socials
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Latest review:
Bathroom Fitting- 21 Aug 2019
Love my new bathroom. Bretts team were helpful and polite. Would recommend Brett and employ him and his team again if needed.
Design Architect
No reviews yet
Extension Builder in Hastings, South East England
We are a team of passionate architects who are dedicated to bringing your vision to life. We understand that every property is unique and requires a personalised approach. We prioritize design integrity, passion, and attention to detail to ensure beautiful and impactful designs that meet professional standards. Design Architect is registered with the Architects Registration Board.
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3.7

Top rated Extension Builders

Our Extension Builders in Hastings, South East England, are rated 3.7 out of 5 based on 3 reviews from customers like you.

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What types of services are offered by local extension builders in Hastings, South East England?

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 Hastings, South East England 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 Hastings, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Hastings, South East England?

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

Find extension builders in Hastings, South East England with MyBuilder

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

Step 2: Compare different extension builders in Hastings, South East England

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

Step 3: Hire Hastings, South East England extension builders with confidence

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

Hastings, South East England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Hastings, South East England extension builder before hiring?

Before hiring an extension builder in Hastings, South East England or extension building company in Hastings, South East England, 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 Hastings, South East England?

An extension builder in Hastings, South East England 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 Hastings, South East England 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 Hastings, South East England?

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 Hastings, South East England 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 Hastings, South East England 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 Hastings, South East England

Can an extension builder in Hastings, South East England help with planning permission?

Yes, many extension builders in Hastings, South East England 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 Hastings, South East England handle everything from design to construction?

Many Hastings, South East England 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 Hastings, South East England help with materials and finishes?

Yes, most extension builders in Hastings, South East England 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.