Extension builders in Worcester Park

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (19 reviews)

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Some of our top rated extension builders in Worcester Park

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Big&small landscapes Ltd
Rating: 5 out of 5
Extension Builder in Worcester Park
Big & small landscapes We are an established Landscaping firm based in Caterham, providing top quality garden and property transformation. With our team of experienced landscapers, this allows us to ensure all jobs no matter how big or small are completed to a high standard. We have featured in Channel 4's 'The Great Garden Revolution' and ITV's 'Love Your Garden'.
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Latest review:
Bricklaying- 24 Nov 2023
Professional and easy to deal with...did a good job...
Force Design London Ltd
Rating: 5 out of 5
Extension Builder in Worcester Park
Force Design London – Expert Construction and Renovation Services With 15 years of experience in the construction industry, we have successfully completed numerous projects, including Loft Extensions and Side Extensions. Together with our highly skilled team, we not only specialize in structural extensions but also provide a wide range of renovation, decoration, flooring, kitchen and bathroom remodeling, and general construction services. We adhere to high-quality standards in all our projects and ensure that all necessary certifications are provided, guaranteeing safe and legally compliant work. Our projects seamlessly blend aesthetics and functionality, creating unique and tailor-made designs for our clients. By carefully analyzing our clients’ needs, we offer budget-friendly and timely solutions. Our commitment to using high-quality materials, meticulous attention to detail, and customer satisfaction has established us as a trusted name in the industry. We can provide a portfolio showcasing some of our completed projects. Get in touch with us
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Latest review:
Carpentry- 17 Feb 2025
Ahmet did an excellent job. Very responsive and came out first to check the job. Will definitely be calling Ahmet back for other jobs.
CM Building LTD
Rating: 5 out of 5
Extension Builder in Worcester Park
At CM Loft Conversions, we specialise in luxury loft conversions, home extensions, and full refurbishments for both residential and commercial properties across London. Our dedicated team is renowned for transforming spaces with unparalleled craftsmanship and meticulous attention to detail. Whether it’s a high-end home, a modern office, or a commercial property, we deliver projects that elevate both form and function. By seamlessly blending design innovation with practical solutions, we ensure every project not only enhances the aesthetic appeal of a space but also maximises its value and usability. At CM Loft Conversions, we are passionate about creating bespoke spaces that reflect the unique needs of our clients. From concept to completion, we focus on the fine details and provide a smooth, stress-free experience. Whether you’re looking to transform your home, expand your business premises, or refurbish a commercial unit, our team is committed to delivering results that exceed expectations.
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Latest review:
I met Charlie and his team from CM Builders Ltd when they were completing a loft extension and ground floor extension for one of my neighbours. Quotation and budget I was given an estimate subject to drawings as I was on a strict budget that I had to keep to for the build. Charlie was able to help me keep to the budget, both at the final agreed plan and during the build. The project was complex in that whilst it was a loft extension, all of the house was rebuilt. The only thing kept was the external walls and first floor rafters. Whilst the footprint of the first floor was not being changed I wanted to bring it up to current building standards with extra insulation. All of the plumbing and electrics were also replaced including a new boiler. The overall build has come in on budget, save for agreed enhancements that I did not think of at the planning stage and or building regulations such as double ceiling fire plaster boards. There were also items such as the original stairs that I wanted to keep, but Charlie was able to increase the height space in the kitchen making the worktop much more usable for tall people for a larger part of the kitchen. These were suggested to me as potential options as part of the build. Stage payments The stage payments have all been sensible throughout the build and linked to the ongoing work schedule. I have not therefore had any concerns in this regard. Quality of work This was a very complicated build as unlike the ground floor the first and new second floor are “L” shaped. The new 2nd floor included an en-suite and 2 bedrooms. Overall the house has been increased from 2 bedrooms 1 bathroom, to four doubles and 2 bathrooms. The quality of work is excellent and Charlie project manages his team to ensure that they all deliver to a high standard- if it is not done correctlt they do it again, with Charlie spotting any issues. Timeline of build This has generally gone to plan very well. As with any build you have to be realistic as things will happen outside of anyone’s control. When issues have arisen Charlie manages them to a conclusion. Also be realistic if you are having to manage to a tight budget. I had to plan for various stage receipts of cash before I could order the kitchen and bathroom items - make sure you understand how this impacts the build and availability of the work force, recognising that CM Builders have to book kitchen fitters and plumbers. CM Builders are also very helpful in that they have sorted out issues with the brick work of my freestanding garage (nothing to do with the build) and also a neighbour’s wall that could have been dangerous to the public, should it have failed. Conclusion The whole family are very pleased with the outcome and we now have the equivalent of a brand new house that has been built to a very high standard. This has definitely been worth doing both from a valuation perspective and quality of life perspective. I would not hesitate to instruct Charlie and his team again.
shorrt ltd
No reviews yet
Extension Builder in Worcester Park
Onyx Design & Build – Your Trusted Partner in Quality Construction and Design Welcome to Onyx Design & Build! Based in Surrey, we are a dedicated team of experienced professionals specializing in high-quality home renovations, extensions, and bespoke builds. With a keen eye for detail and a commitment to exceptional craftsmanship, we bring every project to life with precision and care. Our services range from complete home refurbishments and kitchen installations to loft conversions and stunning home extensions. We take pride in creating spaces that reflect your vision while seamlessly blending with the existing character of your home. At Onyx Design & Build, we prioritize client satisfaction. We believe that every project is unique, so we work closely with you from concept to completion, ensuring clear communication, efficient timelines, and results that exceed expectations. Using top-of-the-line tools and premium materials, we guarantee durability and quality in every aspect of our work.
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L & P Builders
No reviews yet
Extension Builder in Worcester Park
Hi,I’m Patrik. A experienced carpenter. carpentry,refurbishment,painting,roofing and more.
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My Home Services London Ltd
Rating: 5 out of 5
Extension Builder in Worcester Park
My Home Services London Ltd is a professional construction and home improvement company specialising in bathroom and kitchen renovations, house extensions, loft conversions, and full property refurbishments. We also provide expert gas, electrical, electronics, and smart home (domotics) installation and maintenance services. Our team delivers complete, high-quality solutions designed to transform homes by combining functionality, comfort, style, and modern technology. From small upgrades to large-scale renovation and extension projects, we work with a safe, reliable, and professional approach tailored to each client’s needs and vision.
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Latest review:
Handyman- 29 May 2026
Absolutely fantastic service, they did a great job!!! Friendly and professional. I look forward to having them back for more jobs. 100% highly recommend!! Thank you very much!
Plastering and K rendering
Rating: 5 out of 5
Extension Builder in Worcester Park
🏗️ General Builder • Roofing • Extensions • Refurbishment – London Looking for a reliable and professional builder in London? We provide high–quality construction and renovation services at competitive prices. ✅ Plastering & Insolation Silicone Rendering ✅ Our Services Include: • General Building & Refurbishment – Full house renovations, kitchen & bathroom fitting, plastering, flooring, painting & decorating. • Extensions – Single & double-storey extensions, side returns, rear extensions, loft conversions, and garage conversions. • Roofing Services – New roof installations, flat & pitched roofs, roof repairs, waterproofing, guttering & fascias. • Structural Work – Brickwork, concrete, foundations, and load-bearing alterations. 💪 Why Choose Us? • Experienced team with over 16 years in the trade • All work guaranteed & fully insured • Competitive, transparent pricing • Clean & reliable service – we treat your home with respect • Free, no-obligation quotes 📍 We cover all London postcodes – Central London,North, South, East & West.
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Latest review:
Plastering- 16 Mar 2020
Almed and his team came over to see the two bungalows and gave me a quote and was more reasonable than other quotes I had previously. Almed started the job and stated exactly what he was going to do from the beginning to the end of the job. He is a very professional and knowledgeable person and he and his team did a outstanding plastering job on my two bungalows and I’m very happy with the job and will highly recommend him for future projects. Thanks Zai
Mandeep singh
Rating: 5 out of 5
Extension Builder in Worcester Park
Hii we do all types of ground work landscaping and demolition on very decent prices
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Latest review:
Groundwork & Foundations- 30 May 2026
Really happy with Mandeep and the team. They are friendly, hard working and helpful. Communication is excellent and honest. I would not hesitate to recommend them
Himanshu
Rating: 5 out of 5
Extension Builder in Worcester Park
Whether you're looking to modernize your home's exterior, improve insulation performance, or create a stunning brick-effect finish, we provide tailored solutions that combine aesthetics, durability, and long-term value. Contact us today to discuss your project and arrange a free consultation.
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Latest review:
Insulation- 16 Sep 2026
I hired Himanshu to do my external insulation work and I was more than pleased with the work he did. He paid attention to details, he was patient with the job. Himanshu and his team were always on time and fast as well. They did an exceptional job on my property. I am definitely hiring him again for any building and insulation works. I highly recommend working with him.
EasyConstruct
No reviews yet
Extension Builder in Worcester Park
All in construction we made
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DMJ Group
No reviews yet
Extension Builder in Worcester Park
DMJ Group is a Surveying Firm that provides Design & Build services to Clients from extensions, loft conversions through to new build design and build sustainable constructions.
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Nazarie Petruneac
No reviews yet
Extension Builder in Worcester Park
Hello everyone, we are a bricklaying gang of Ukrainians! Having worked and lived in London for years now we are really sorry to see what is going on at home at the moment. To help and do our part in defeating the old idiot despite being far from home we decided to take extra job on weekends and the money made will be sent for the needs of Ukrainian army fighting now keeping the occupants from mooving forward!
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Spring Building Solutions ltd
No reviews yet
Extension Builder in Worcester Park
Spring Building Solution Ltd has over 10 years’ experience in the construction industry. Spring has undertaken a number of projects varying in size/budget with the knowledge and expertise second to none within the industry. All works undertaken will have as standard: Project plan detailing life cycle of construction phases. Compliance of regulatory standards for Health and Safety Public liability insurance Fully qualified tradesmen completing works during project cycle.
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ritz builders uk ltd
Rating: 5 out of 5
Extension Builder in Worcester Park
Ritz Builders UK Ltd can take care of any property renovation or house extension, from complex double basement developments to a new builds. Our builders have worked on various type of properties across UK, giving them a new light and converting them into modern and contemporary living spaces. Our professional construction team, who come supported by a dedicated workforce, are well regarded by commercial and residential property developers.
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Latest review:
The builder was reliable and dependable. Work was neat and to taste .
All under 1 roof
No reviews yet
Extension Builder in Worcester Park
Professional and experienced builder with 25 years experience in all aspects of the building trade. Specialist in extensions, loft conversion's and refurbishment's Smaller jobs also undertaken After being the leading member in many high end projects, we have gained a huge network of reliable and quality of trades people who can provide a perfect finish and professional service to any project you are planning. If invited to quote for your project the first step would be to arrange an onsite meeting to give some professional advice and then provide a free no obligation quote. Look forward to hearing from you!
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Actonstruction
Rating: 4.1 out of 5
Extension Builder in Worcester Park
Actonstruction as one of the premier builders in London carries out all aspects of building work including extensions, loft conversions, renovations, roofing, joinery and much more. We are focused on providing high-quality service and customer satisfaction.
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Latest review:
Extensions- 2 Mar 2017
I used the firm's services to build an extension. Darek himself seems to be a hardworking and reliable individual. Problem is - he surrounded himself by some not very professional people, including close family members, who make things much worse for him. The other problem was that most of his team members do not seem to have much loyalty to the firm and are ready to jump to a different job any time. We had a terrible delays with our project and some things we had to completely re-do using 3rd party services. If you can ensure Darek is 100% committed to your job - could be a good project, if not - please await problems (just like I had)...

4.5

Top rated Extension Builders

Our Extension Builders in Worcester Park, are rated 4.5 out of 5 based on 19 reviews from customers like you.

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

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 Worcester Park 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 Worcester Park who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Worcester Park?

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

Find extension builders in Worcester Park with MyBuilder

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

Step 2: Compare different extension builders in Worcester Park

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

Step 3: Hire Worcester Park extension builders with confidence

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

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

What to ask a Worcester Park extension builder before hiring?

Before hiring an extension builder in Worcester Park or extension building company in Worcester Park, 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 Worcester Park?

An extension builder in Worcester Park 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 Worcester Park 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 Worcester Park?

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 Worcester Park 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 Worcester Park 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 Worcester Park

Can an extension builder in Worcester Park help with planning permission?

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

Many Worcester Park 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 Worcester Park help with materials and finishes?

Yes, most extension builders in Worcester Park 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.