Extension Builders in Caterham, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.6 (15 reviews)

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

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Wholehomes
No reviews yet
Extension Builder in Caterham, South East England
We have been helping clients build their dream kitchen, bathroom, extension or loft conversion for over 25 years. We have expert multi-skilled tradesmen that that can help with any carpentry, plumbing, electrics, glazing, kitchen fitting, bathrooms, repairs, painting and decorating jobs you need help with… from the smallest job to complete house builds. There is simply no job, too big or too small, that we cannot complete to the highest standards. We are the experts for the Wholehome.
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L.A. Morris groundworks Ltd
No reviews yet
Extension Builder in Caterham, South East England
20 years experience - We cover Groundwork’s, brickworks, driveways, big developments, fencing, new builds, very reliable and excellent service.
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Jed Contractors ltd
No reviews yet
Extension Builder in Caterham, South East England
Loft conversion, extensions , refurbishment , maintenance , multitrader , flooring , kitchens, bathrooms , roofing , plumbing , heating.
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shalom property development ltd
Rating: 5 out of 5
Extension Builder in Caterham, South East England
Shalom Property Development ltd is a small construction company based in the Croydon area. We specialize in property refurbishment, house extensions, loft conversions, garage conversions, etc. We also undertake projects like plastering, painting/decorating, electricity, plumbing, tiling, flooring(laminate, wood, bamboo), bricklaying.
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Latest review:
Plastering- 6 May 2025
Amazing guys. Hardworking, tidy, professional. They worked in our house for 3 months and we were super happy with the work and everything. We invited them to do more work later on. 100% probably the most sincere and trustworthy builders we met. Only them. No one else from now on.
Spoonerbrothers London
Rating: 5 out of 5
Extension Builder in Caterham, South East England
Spooner Brothers London has 20 years of building experience We have a good reputation for customer service, many of our leads are recommendation, with competitive prices & a high standard of workmanship. We specialise in orangeries, conservatories, porches, Skypods, windows, doors & bi-folds ! We are Certass fenestration registered, so all work comes with a building compliant certificate and an insurance backed guarantee See our brochures on the Spooner brothers london website
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Latest review:
Windows & Doors (uPVC & Metal)- 29 Jan 2024
John did a fantastic job of replacing a large sash window in our kitchen. He was easy to work with, and was very clean and tidy with the job. On top of that the price was very fair, particularly for the calibre of work completed. Would recommend!!
JQBW LIMITED
No reviews yet
Extension Builder in Caterham, South East England
JQ Developments are a team of builders based in Warlingham, Surrey. We carry out an extensive range of works including - Full renovations New builds Loft conversions Extensions Structural alterations General carpentry We have a fantastic portfolio of work with many references upon request. Find us on instagram @ jq_developments
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Rose and Stone Limited
Rating: 5 out of 5
Extension Builder in Caterham, South East England
Whether it is an extension or large-scale scheme, we take dignity in taking the client’s vision through to delivering a quality project at the right time and cost. This is made possible by the company being excelled by a Chartered Architect with broad construction experience and a fine eye for detail. A valuable understanding of both traditional and modern techniques along with a firm grasp of materials enables us to provide the client with opportunities to make their concepts a reality.
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Latest review:
New Builds- 7 Jun 2022
Sohail worked closely with me on this project. Providing detailed costings, work schedules and build timelines. Filling my knowledge gaps with his extensive experience he was able to assist over and beyond what I expected from him. Unfortunately due to circumstances out of my control this development project didn’t go ahead. However when the next opportunity for a new build comes up I will definitely be using Rose and Stone. I did have another job going at the time where the other builder badly let me down and left me with a big problem on my hands…. Sohail and his team stepped in and took on the project. The team finished the job exceptionally well, which was a full on top to bottom conversion, some internal reconfigurations and with the addition of a loft and new downstairs WC. The workmanship and overall quality of the job was excellent. My wife is over the moon with the results, taking the house from a three bed one bathroom to a four bed 3 bathroom house. We would definitely recommend Rose and Stone for this type of extensive refurbishment/loft conversion work and look forward to working with them in the future on bigger development projects.
PLATINUM PROJECTS KENT LTD
Rating: 5 out of 5
Extension Builder in Caterham, South East England
Platinum Projects Kent Ltd is a small family run business based in Sidcup, specialising in extensions, conversions, renovations & garden spaces. With over 30 years experiance project managing high end developments, we work to the highest standards making sure the client is getting exactly what they want. We pride ourself on our customer relationships, problem solving & competitive prices. We have an expert team covering everything from groundworks to the finishing touches.
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Latest review:
Electrical- 5 Jun 2021
Very please with work completed , friendly ,professional , reasonable price , quick neat and tidy couldn't ask for more - highly recommended !
Robert Krysta
Rating: 5 out of 5
Extension Builder in Caterham, South East England
I started trading in 2004 as bathroom and kitchen fitter. Since then I've done many projects, those large and really small. All jobs were finished with great attention to details, satisfaction and great appreciation of all my clients.
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Latest review:
Bathroom Fitting- 1 Nov 2024
Absolute expert at his craft and pleasure to work with. Thank you 👍
Agnuss Construction Ltd
Rating: 5 out of 5
Extension Builder in Caterham, South East England
We are a construction company that operates in the local area mostly, but we can also cover all the other areas of Greater London. Our Services include Extensions, Loft Conversions, Refurbishments, and basically all the aspects of building work. We specialise in residential and business projects.
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Latest review:
Agnuss Construction carried out and completed our house renovation, kitchen extension and loft extension successfully. Elio and his father, Mario were very communicative throughout and very reliable. The works were carried out on time and on budget. I would be happy to recommend Agnuss Construction and use them again in the future.
E.V Roofing
Rating: 5 out of 5
Extension Builder in Caterham, South East England
I am running my own business now. I am a carpenter first and second fix. I have a lot of experience 7 years (2 years in Norway+5 years in UK). I am dedicated to providing top quality house renovations, loft conversion , roofing (tiling,fibreglass),house extension ,flooring, doors, windows, kitchen , wooden floors .
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Latest review:
In the round I had a very good experience when working with Ermal on our 6 month project, Reliability, quality and speed all exceeded expectations. I would recommend Ermal and his team, especially for any carpentry.
Find My Project LTD
Rating: 5 out of 5
Extension Builder in Caterham, South East England
We are Find My Project – your dynamic turnkey build and construction experts. Specializing in commercial and residential refurbishments, new build developments, extensions, loft conversions, interior designs, and project management, we turn your ideas into reality. Excellence is non-negotiable, and quality is our trademark. We're not just builders; we're creators committed to crafting spaces that stand the test of time. With your trust, let's build something extraordinary together!
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Latest review:
They team did an outstanding job. The new extension has added more space to our home and made living extremely comfortable. The price i was quoted was better than other companies and the workmanship made it value for money. I am happy to recommend them to my friend, families one looking to complete similar project. Thank you all for the wonderful job you've done!
SW Heating & Refurbishments Ltd
Rating: 5 out of 5
Extension Builder in Caterham, South East England
SW Heating & Refurbishments is a local refurbishment company specialising in complete property refurbishments, extensions and loft conversions, new heating systems and boilers. We take pride in all of our work and our aim is to provide you with a quality finish, tailored to your budget. With over 19 years experience, we have built up an extensive team of tradesmen allowing us to provide an outstanding service. We are fully insured and all our work is gas safe and NICEIC certified.
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Latest review:
Conversions - General- 20 Mar 2024
Charlie & Richard did a great job. They visited my property to get an accurate quote. They let me visit another property they are developing which gave me confidence that they were more than capable of my job. They carried out the work quickly and to a high professional standard. Wouldn't hesitate to use them again.
Nectar Construction ltd
No reviews yet
Extension Builder in Caterham, South East England
Nectar construction, is a one stop shop for all your construction and renovation projects. No job is too small for us
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Imperial Real Estate Holdings Ltd
Rating: 5 out of 5
Extension Builder in Caterham, South East England
We are a trusted local construction company with over 8 years of experience, delivering high-quality extensions, loft conversions, and bespoke home renovations across London, Kent and other surrounding areas. From initial consultation through to completion, we take a considered, professional approach — working closely with homeowners to ensure expectations, budgets, and timescales are managed properly. We pride ourselves on attention to detail, reliable workmanship, and running clean, well-organised sites. Based in Bromley, Much of our work comes through recommendations and repeat clients, and we’re known locally for delivering projects to a high standard, without cutting corners. ✅ Fully insured and qualified team ✅ CHAS accredited (health & safety compliant) ✅ Constructionline registered ✅ Safe Contractor approved ✅ Fixed, transparent quotes — no hidden costs ✅ Dedicated project management from start to finish ✅ Clean, organised sites with respect for your home ✅ Clear communication and realistic timescales ✅ Trusted local company with a strong local reputation If you’re looking for a builder who values quality, transparency, and trust, we’d be happy to discuss your plans.
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Latest review:
Very few tradesmen can engage in a detailed, professional and friendly manner. They took out an old kitchen and replaced it with a new one - which the helped source at below market cost saving us in excess of £5000. Right from conception to finish, there was full transparency of the costs and crucially at the end, no cost overruns. Definitely five stars and will reengage again for other building/renovation works I have planned.
DV Build
No reviews yet
Extension Builder in Caterham, South East England
I work as a general handyman. outside hours call outs I have completed: Bathroom Kitchen General repair Landscaping Flooring Carpentry Electrical Plumbing Fitting furniture Fencing
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3.6

Top rated Extension Builders

Our Extension Builders in Caterham, South East England, are rated 3.6 out of 5 based on 15 reviews from customers like you.

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What types of services are offered by local extension builders in Caterham, 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 Caterham, 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 Caterham, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Caterham, 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 Caterham, 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 Caterham, South East England extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Caterham, South East England home extension project is likely to cost.

Find extension builders in Caterham, South East England with MyBuilder

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

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

When you start receiving interest, review profiles of local Caterham, 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 Caterham, South East England extension builders with confidence

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

Caterham, 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 Caterham, South East England extension builder before hiring?

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

An extension builder in Caterham, 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 Caterham, 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 Caterham, 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 Caterham, 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 Caterham, 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 Caterham, South East England

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

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

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

Yes, most extension builders in Caterham, 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.