Extension Builders in Horsham

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (10 reviews)

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Some of our top rated extension builders in Horsham

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PPG CONSTRUCTION
No reviews yet
Extension Builder in Horsham
Im an experienced Bricklayer who has run new build sites for 15 years on big projects and ive been a bricklayer for 29 years. Im GNVQ LEVEL 2 qualified and also have an sstss qualification in site management, health and safety
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Strevett and sons ltd
No reviews yet
Extension Builder in Horsham
Strevett and Sons Ltd are a local general building company with quality at heart, with over 10 years in the industry.
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R Bonar Maintenance
Rating: 5 out of 5
Extension Builder in Horsham
We are family run business based in Guildford with over 25 years experience in building industry. R Bonar Maintenance we offer a full range of building services tailored to your individual requirements. With many years of experience and a wealth of knowledge within the building industry. R Bonar Maintenance always ensure that a high quality service at affordable price is offered to each and every client at all times.
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Latest review:
Extensions- 3 Jun 2020
Small hallway extension and roofing. Excellent standard. Extremely thorough, great attention to detail, total satisfaction; triple A workman, 100% positive attitude.
Brixter Construction Limited
No reviews yet
Extension Builder in Horsham
Brixter Construction LTD was formed in 2015 by Managing Director Joshua Baxter. Josh has worked in the building industry for over 15 years, predominately working in Sussex where he has built a renown reputation for his exceptional work. Josh prides his company on providing all of his clients with high quality workmanship alongside reliable and trustworthy tradesman, managing jobs from start to finish on budget and on time. Brixter Construction is based in Burgess Hill but services all areas of Sussex. We have a team dedicated to all of your residential projects. Services we provide but not limited to: Extensions New builds Loft conversions Internal refurbishments Patios Driveways Soft/Hard landscaping Underpinning Structural alterations Brickwork Blockwork Carpentry Project management
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Alland Drylining and Construction
No reviews yet
Extension Builder in Horsham
Here at Alland Drylining and Construction, our sole aim is to provide an end product that you, the client is happy with. We are able to work along side other contractors or with our team of sub-contractors to achieve our goals, in a timely and efficient manner.
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Turner Building Services
No reviews yet
Extension Builder in Horsham
My name is Andy Turner. I’ve been in the Building industry for. 44 years and have a lot of experience in all aspects of the building Trade. I have built mini extensions and driveways throughout Sussex. We have the last five years become resin installers I said one of the newest product on the market.
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ImperialHires
No reviews yet
Extension Builder in Horsham
At Imperial Hires we specialize in professional 360 machine digger services, delivering high-quality groundwork solutions for residential, commercial, and construction projects. With years of experience in excavation, trenching, footings, and garden/site clearance, we take pride in offering reliable, efficient, and safety-first services to our clients. Whether you need precise trench digging for utilities, strong foundations for new builds, or land clearing for landscaping, we ensure every job is completed to the highest standard. Our commitment to professionalism, customer satisfaction, and attention to detail sets us apart in the industry. Our Services: ✔ Trench Digging & Footings – For foundations, drainage, and utilities ✔ Garden & Site Clearance – Removing debris, overgrowth, and unwanted materials ✔ Landscaping & Groundworks – Preparing land for patios, driveways, or new builds ✔ Small Demolition & Excavation – Efficient removal of structures and land reshaping
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H & H Maintenance
Rating: 5 out of 5
Extension Builder in Horsham
Hi I’m Paul . We provide various forms of service construction,renovation,alterations and extensions .Kitchen/bathroom . In house plumbing & electrical .Qualified electrician with (NAPIT ), part p domestic installer. E/v charging stations zappi installer. Electric under floor heating. Registered installer for GRP flat roofing . Roof lights designed and installed.We have connections for drawings,planning & building control to assist with any project . Our services are professional and assured
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Latest review:
Conversions - General- 21 Nov 2020
Paul is very professional and we are happy with the work he completed. I would recommend his services.
Blackwood building contractors limited
No reviews yet
Extension Builder in Horsham
Blackwood Building Contractors Limited are a small building company based in Mid Sussex. David and Joss have over 28 years combined experience in the building industry. Specialising in all aspects of carpentry & timber framing. At Blackwood we undertake a large variety of jobs such as: 1st & 2nd fix carpentry Oak and timber framed structures Kitchens Structural steel works Renovations Extensions Garage conversion We look forward to hearing from you
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S&O BRICKWORK LIMITED
No reviews yet
Extension Builder in Horsham
Here at S&O brickwork we have the heighest quality in mind at all times. With great customer care and attention to detial we will see all builds small or big through as if they were on our own properties. With a huge portfolio of work from schools,hosptials,new builds,restirations and residential work. So do not hesitate to contact us for a free quote on any size work from patios to castles.
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WhitesCarpentry&Joinery
Rating: 5 out of 5
Extension Builder in Horsham
I am a independent qualified professional Carpenter & Joiner with over 13 years qualified experience. I'm enthusiastic and passionate about my job and love to make and create. I'm looking into doing more Joinery and second fix work, some aspects include:- kitchens, Doors (Int & Ext), Frames, windows, Flooring, bespoke built in units, cupboards, shelving, stairs, Tables and benches or chairs. Fencing, gates, decking, Outhouse buildings and more.
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Latest review:
Carpentry- 7 Aug 2021
James provides very high quality of work and sets himself high standards of finish. He takes his time, to ensure both he and the client are happy with the completed quality of the job.
Base builders
Rating: 3.5 out of 5
Extension Builder in Horsham
Founded by experienced tradesmen, we specialise in brickwork, repointing, concrete bases, fencing, garden transformations, and summer house installations. With years of hands-on experience, we pride ourselves on delivering high-quality workmanship across all aspects of landscaping and groundwork. From full garden renovations to structural brickwork and durable base installations, we offer a reliable, professional service with attention to detail on every project.
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Latest review:
I recently used them for a patio re-do. I had 47 metres of Indian sand stone and I was very impressed with the service from start to finish. The communication was clear and prompt, and they were able to schedule the work fairly quickly, which made the whole process stress-free. The team arrived on time, were friendly and professional, and carried out the work to a very high standard. Everything was completed efficiently, with great attention to detail, and it’s clear they take pride in what they do. They kept the workspace clean and tidy throughout and made sure everything was finished properly before leaving. It’s not always easy to find reliable tradespeople, but these guys definitely delivered. I would highly recommend them to anyone looking for dependable and high-quality property maintenance services. I’ll certainly be using them again in the future.
Bowden build
No reviews yet
Extension Builder in Horsham
Hi. I am a skilled joiner and builder. I have 35 years experience in construction. As well as carpentry/joinery I plaster, bricklay and can turn my hand to plumbing all to a high standard. Extremely reliable and honest.
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B T M Building Services
No reviews yet
Extension Builder in Horsham
I have been trading as BTM Building Services for the last 15 years, I have regular clients in my local and surrounding areas all gained through word of mouth and recommendations, I started doing small jobs and grew quickly into larger works and I now provide a full building and maintenance service with many very happy clients, I have a small team which includes an electrician and plumber which I use to ensure all works are certificated.
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Bradsbuilds ltd
No reviews yet
Extension Builder in Horsham
We are a small building company based in Guildford who cover all areas of home improvements and landscaping. From extensions to a patio we understand how important your home is and will work with you to ensure your vision is brought to life.
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Image Of Icons
No reviews yet
Extension Builder in Horsham
With my degree in architecture and 10 years of experience, I offer complete architectural services from start to finish. I'm good at every stage of the process, from coming up with initial ideas to finishing touches. I can create detailed plans using CAD drawing and turn quick sketches into real concepts. I also use 3D presentation and animation to show clients what the final result will look like. Over the years, I've managed projects from beginning to end, making sure every detail is just right and meeting high-quality standards.
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3.7

Top rated Extension Builders

Our Extension Builders in Horsham, are rated 3.7 out of 5 based on 10 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 Horsham?

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

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

What are the hourly rates of extension builders in Horsham?

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

Find extension builders in Horsham with MyBuilder

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

Step 2: Compare different extension builders in Horsham

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

Step 3: Hire Horsham extension builders with confidence

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

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

What to ask a Horsham extension builder before hiring?

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

An extension builder in Horsham 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 Horsham 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 Horsham?

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 Horsham 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 Horsham 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 Horsham

Can an extension builder in Horsham help with planning permission?

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

Many Horsham 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 Horsham help with materials and finishes?

Yes, most extension builders in Horsham 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.