Extension builders in Horley

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (13 reviews)

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Some of our top rated extension builders in Horley

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Yudsons Ltd
No reviews yet
Extension Builder in Horley
Reliable, experienced construction company delivering quality workmanship across all aspects of building, renovation and property improvement. We take pride in completing every project to a high standard, on time and within budget. From small repairs to larger construction projects, we’re committed to providing a professional and dependable service.
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Top Notch Builders (Surrey) Ltd
No reviews yet
Extension Builder in Horley
Top Notch Builders (Surrey) Ltd are high quality building firm with a strong reputation in the Leatherhead and Surrey area with a number of prestigious projects completed to date. Specialising in new builds, extensions and conversions, Top Notch Builders have the skills, expertise, experience and resources to project manage, contract and /or build your project to an exacting standard.
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Tota Spark Ltd
Rating: 5 out of 5
Extension Builder in Horley
Hi there.I have established this company because I like the work I do and the most important thing is that I want that every client to receive the best of service.I undertake electrical work and general building works.
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Latest review:
Electrical- 10 Sep 2019
Nice, trustworthy guy. Quick reply and on time. Will definitely call again next time I need an electrician.
Formed and Found Limited
New on MyBuilder
Extension Builder in Horley
We turn empty plots of land, derelict outbuildings, and unique residential spaces into beautifully crafted, expertly designed, spaces tailored to your site and budget, whilst maximising the potential. We handle the full property build, including everything from planning consent, construction, and interior design, to landscaping and outdoor feature installation like decks and hot tubs, ready for you or your guests to enjoy.
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Laker Brickwork & Construction
No reviews yet
Extension Builder in Horley
We are a local building company who prides ourselves on quality workmanship and customer satisfaction. We specialise in brickwork, stonework, extensions and new builds.
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The Bleu Group
No reviews yet
Extension Builder in Horley
The Bleu Group are a highly experience building team who have been working together for over 10 years. We cover all aspects of building works; from start to finish. No job is too big or too small for us.
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ImperialFramingandConstruction
No reviews yet
Extension Builder in Horley
Experienced builder and carpenter undertaking all aspects of building work, including new builds, extensions and renovations. Strong background in structural carpentry and oak frame construction, with all work completed from the ground up. * New builds & extensions * Structural and finish carpentry * Oak frame buildings & traditional construction * Reliable, hard-working and detail focused * Excellent craftsmanship throughout I take pride in delivering high-quality work to a professional standard on projects of all sizes.
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NC builders
No reviews yet
Extension Builder in Horley
WE ARE NEW ON MY BUILDER!!! NC Builders was created by two friends with a combined experience of 34 years. We have a friendly approach to the task requested and take your satisfaction as a priority. We understand all Building work, Bathroom, kitchen related projects.
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Home Renovations Ltd
Rating: 5 out of 5
Extension Builder in Horley
We're a building company specializing in house extensions, loft conversions and refurbishments. Our clients come from New Malden, where we're based, but also surrounding areas. The vast industry experience enables us to provide valuable advice, professional services and individual approach, benefiting our customers. As we understand trust and credibility are crucial when undertaking such projects, we arrange viewings and provide customers with references and photos of our most recent projects.
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Latest review:
Extensions- 24 Jun 2017
We had a large piece of work done by Johan and his team. It was a 4m single storey rear extension with new kitchen installation, converting the old kitchen into a downstairs bathroom and utility room, plus other bits and bobs like new boiler, rear patio. We got quotes from a few builders, Home Renovations weren't the cheapest, they were actually towards the higher end. But we went and saw their previous work and spoke to some of their other clients. The work was done to a high quality and the clients seemed to be happy so we decided to go with them. Johan's team are very hard working, professional and polite. Pawel and his team of builders, bricklayers, plumbers, electricians, etc. would turn up before 8am and finish at 6pm working solidly throughout the day. There is Magda as the project manager who keeps you in the loop, and answers any of your questions (which we had many). There is Michaela on the finance side who keeps you up to date with the budget. Our budget went over by 5% with "variations" (extra work or materials) but it was always communicated why and the work wasn't done without our approval. Pawel would give his recommendations but the final word would always be ours. But these things can add up. Overall we were very happy with the build, it was done to a very high standard. They also finished it before time. They said it would take 12 weeks in fact they finished it in 10 weeks which was amazing as you would normally expect these things to go over.
Crown plastering & building
Rating: 5 out of 5
Extension Builder in Horley
A family business run by father and son with over 30 years experience combined. Being a family business our work is our reputation and therefore all works carried out are to maximum potential! Clean, realiable and great pride is taken leaving customers happy and without hesitation for recommendations. Specialising in plastering, rendering, traditional Italian Venetian polished plaster and all aspects of building works also undertaken.
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Latest review:
Bathroom Fitting- 20 Sep 2017
We hired Luca for a job that involved a variety of work across our entire flat. Being totally new to renovation work and having been stung by other builders, meeting Luca was a breath of fresh air – he was friendly, helpful and honest. Luca did an great job for a very reasonable price. He’s fairly new to contracting bigger jobs, but he’s got a lot of previous experience as a tradesman and his plastering in particular was perfect – we’ve had loads of compliments on the quality of his walls and ceilings. He was always on time, always communicated with us fully, and was a pleasure to have around the flat. He made a real effort to keep disruption as minimal as possible and was very patient with us about stuff needing to be moved from one place to another. It wasn’t the easiest job and there were a couple of problems and extras, but Luca takes a lot of pride in his trade and worked extremely hard to keep us happy. We had a couple of plumbing issues arise but he went well above and beyond to resolve them, coming back for 2 days after the job was due to be finished to make sure that everything was working properly. This is far more than we expected, and we did really trust that Luca wasn’t the sort of person that would leave anything unfinished. We’re so chuffed that we met Luca and with the excellent work he did, and would love to work with him again. Luca is going to go on to big things, so if you get the chance to hire him now, we'd recommend him without hesitation.
The Nova Interiors Ltd
New on MyBuilder
Extension Builder in Horley
Welcome to The Nova Interiors Ltd We are a London-based interior design, painting, decorating and property refurbishment company, bringing over 25 years of experience in architecture, construction and interior design. We specialise in residential and commercial projects, delivering high-quality workmanship with attention to detail, reliability and professionalism. Our services include: Interior and exterior painting & decorating Wallpaper hanging and wall preparation Plaster repairs, filling and finishing Floor and wall tiling Kitchen and bathroom improvements General property maintenance and repairs Commercial shop and office refurbishments Interior design and bespoke joinery extension application to council Designing and drawings/ planning your needs From small decorating jobs to complete property refurbishments, we approach every project with the same care and commitment. We pride ourselves on clear communication, honest pricing, tidy workmanship and completing projects to a high standard. No job is too small. Contact The Nova Interiors Ltd for a friendly discussion and a free, no-obligation quotation.
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Buildswell ltd
Rating: 5 out of 5
Extension Builder in Horley
my name is sehaj the main contractor of buildswell ltd.We are a full facilities management and installation company,If you are thinking of renovating your home,building an extension, or changing your roof. Sehaj from buildswell has a local and trusted construction business to provide maintenance and building services of the highest standard at competitive prices. Very friendly and professional
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Latest review:
Extensions- 20 Jan 2021
Trusted person good quality extension with no delays
Coaching with JAB
No reviews yet
Extension Builder in Horley
Master builder with over 20 years of experience designing high-end custom builds.
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Quality Brickwork GB Limited
Rating: 5 out of 5
Extension Builder in Horley
‘Quality brickwork’ is a newly established company of professionals who take pride in their work.The initial idea from the founders is to prove that quality work can be done to highest standard on a reasonable time frame and fare price. Bricklaying is a trade with long traditions and great value for residents who wants to build their dream home. Quality brickwork LTD is a business who understands their customers’ needs.Just contact us for a friendly chat or a completed quotation!
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Latest review:
Bricklaying- 8 May 2024
We Initially hired Svet and the team just to build two walls in the front garden. We've been so impressed with them that we then went on to use them for a full two-storey extension. I highly recommend!
Canning Ericsson Ltd
Rating: 4.7 out of 5
Extension Builder in Horley
Canning Ericsson Ltd is a family run business which has been established since 1985. We are members of the Federation of Master Builders and a LABC Registered House Builder, providing a total construction service. All designs are produced in-house, enabling the company to provide a genuine design and build service, from initial concepts through planning and building regulations approvals to the actual on site construction.
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Latest review:
Bricklaying- 5 Oct 2018
Josh was great, good communication, did the job well, clean tidy. recommended.
RDK Design and Build Ltd
New on MyBuilder
Extension Builder in Horley
RDK Design & Build is your trusted design and construction partner, delivering high-quality building solutions from concept to completion. As part of RDK Group, we offer an integrated service covering architectural design, planning applications, structural engineering, and construction. Our experienced team focuses on quality workmanship, clear communication, and reliable project delivery. Whether you are planning a Home Extension,Loft Conversion, Garage Conversion, Renovations, or new building project, we work closely with our clients to bring their ideas to life while ensuring attention to detail and professional standards at every stage. From initial design and planning to construction and completion, we aim to make your building journey smooth, transparent, and stress-free. Get in touch with RDK Design & Build to discuss your project today.
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Top rated Extension Builders

Our Extension Builders in Horley, are rated 4 out of 5 based on 13 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Horley?

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

Find extension builders in Horley with MyBuilder

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

Step 2: Compare different extension builders in Horley

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

Step 3: Hire Horley extension builders with confidence

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

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

What to ask a Horley extension builder before hiring?

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

An extension builder in Horley 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 Horley 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 Horley?

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 Horley 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 Horley 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 Horley

Can an extension builder in Horley help with planning permission?

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

Many Horley 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 Horley help with materials and finishes?

Yes, most extension builders in Horley 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.