Extension Builders in Brighton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (4 reviews)

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

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Brighton

458 Results

Sort by:

MEDE Property Maintenance
No reviews yet
Extension Builder in Brighton
We are a property maintenance firm undertaking most building works regardless of size. We pride ourselves in a friendly and reliable service second to none.
Get in touch
Man Vs Machine
No reviews yet
Extension Builder in Brighton
Man Vs Machine is a new local company with 18 years experience in plant and groundworks/ landscaping with fast, safe and tidy work to leave a smile on your face 😁 We offer plant operators for hire that are fully qualified with NPORS / CPCS plant training and with a CSCS card for safety. All aspects of groundworks from foundation's, earth moving , drainage and utilitys All aspects of landscaping and brickwork from patios , garden walls , lawns , decking and driveways. Competitive prices, competitive rates , any genuine prices beaten , reliable services guaranteed 👍
Get in touch
Jk services south limited
No reviews yet
Extension Builder in Brighton
We undertake all building work and can supply all trades to complete jobs to a very high standard. We are trust worth and reliable and every job we undertake is done with professionalism and to the best of ours and the customers expectations.
Get in touch
JAVALI
No reviews yet
Extension Builder in Brighton
Hi my name is George and I live in the beautiful Surrey village of Shere. I have worked in the surrounding area for several years. I have built up a local reputation and business is picking up fast. JAVALI has now been created to accommodate, if you would like any references dont hesitate to contact.
Get in touch
SG & DJ allison ltd
No reviews yet
Extension Builder in Brighton
S G Allison, is an established building company run as a family business with Simon allison and his three sons, Stephen, Conner and callum, plus we have a dedicated workforce of trades that work along side us. We undertake all aspects of building works and new builds and can give recommendations of previous and current works . We are a friendly approachable team with and respond quickly to all correspondence and offer a professional friendly and reliable service .
Get in touch
Irwin Building Services
No reviews yet
Extension Builder in Brighton
We are a small family run business ,city and Guilds qualified and citb lvl 1,2,3 in bricklaying WeHave been trading for the past 8 years and been in the building trade for 12 we thrive on customers happiness and job satisfaction ! The work we undertake varies weather it being a new build or a small garden wall , there is never a job too small
Get in touch
Surrey construction 1touch living
No reviews yet
Extension Builder in Brighton
Hi we have been trading for 40 years we are general builders undertaking new builds- extensions -loft conversions- refurbishments
Get in touch
B.S.Contractors
No reviews yet
Extension Builder in Brighton
I'm Mechanical Technician by trade but working in construction industry 26 years. I used to do many aspects of building mostly in residential part of construction industry. I succesfuly run loft conversions company between 2003 and 2006.I work myself and I cooperate with other small traders like plumbers and electricians. I mostly do myself structural works, carpentry and joinery, tiling, and roofing. I do complete jobts from structural works to painting and decorating etc.
Get in touch
Taylor made builds ltd
New on MyBuilder
Extension Builder in Brighton
Taylor Made Builds Ltd — reliable, experienced builders covering London, Surrey and Kent. We cover roofing, extensions, loft conversions, kitchens, bathrooms, full renovations and property maintenance. Big jobs or small, we bring the same level of care and quality to everything we do. George and the team have been in the trade for over 25 years. We show up when we say we will, keep you informed throughout, and don’t leave until the job’s done right. Fully insured | VAT registered | £5M public liability
Get in touch
Walkers Refurbishments
No reviews yet
Extension Builder in Brighton
I carry out full refurbishment projects, kitchen and bathroom installations, electrical work as I’m fully qualified electrical contractor NICEIC registered. I have a full tool kit of professional tools to carry out the work. I can work with budgets, trustworthy and reliable contractor have around 15 years experience. Have a good track record of satisfied customers just new to My Builder. I have been out for a year now looking to get started again with new clients.
Get in touch

Top rated Extension Builders

Our Extension Builders in Brighton, are rated 5 out of 5 based on 4 reviews from customers like you.

Quality screening

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 Brighton?

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

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

What are the hourly rates of extension builders in Brighton?

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

Find extension builders in Brighton with MyBuilder

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

Step 2: Compare different extension builders in Brighton

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

Step 3: Hire Brighton extension builders with confidence

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

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

What to ask a Brighton extension builder before hiring?

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

An extension builder in Brighton 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 Brighton 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 Brighton?

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 Brighton 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 Brighton 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 Brighton

Can an extension builder in Brighton help with planning permission?

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

Many Brighton 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 Brighton help with materials and finishes?

Yes, most extension builders in Brighton 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.