Extension Builders in Crofton Park

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (21 reviews)

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Some of our top rated extension builders in Crofton Park

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Groundwork and Landscaping Services Ltd
Rating: 5 out of 5
Extension Builder in Crofton Park
Local professional builders with a vast experience installing fencing, paving and general groundwork, we offer competitive prices and good quality finish. We specialise in all aspects of gardening, landscaping and groundwork, we strive to make each garden unique and listen to our clients' individual wishes and requirements. We strive to create a space you can really enjoy.
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Latest review:
Landscaping- 25 Mar 2022
Fatmir was very professional and delivered a high standard of work at a fair price. Reliable, on time and listened to what I wanted. He communicated throughout the job. I am delighted with my fencing and patio he provided. Very trust worthy professional who values is customer and work. Highly recommend and have passed his contact to my neighbour and friend. Thanks Fatmir
Arethusa Restoration
Rating: 5 out of 5
Extension Builder in Crofton Park
"ARL-Contractors" Arethusa Restoration Limited Is an Italian company offering an unrivalled quality of service as both Principal contractor in the refurbishment and renovation of houses, extensions, loft conversion and, commercial restoration and fit-out & Specialist contractors in the restoration of period and historic buildings, offering a niche service spanning traditional façade cleaning, restoration, conversion into new luxury modernised living spaces.
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Latest review:
Plastering- 19 Dec 2018
Roberto came out to site and quoted, I felt very confident and reassured by him very quickly. He quoted for the whole work and arrived and left on time. There was a lot of attention to detail on this job I am happy with his work, he is highly skilled, works hard and is also nice to be around. I will hire him again, if I need his speciality services in the near future.
Daniel J Sullivan Contractors
Rating: 5 out of 5
Extension Builder in Crofton Park
Daniel is a bricklayer with over 18 years experience with in the building industry. Daniel offers you the public his knowledge and skills and guarantees a quality experienced brick work service for you the public.
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Latest review:
A very large single storey extension. The brickwork is that perfect it looks like part of the original house
George’s brickwork
No reviews yet
Extension Builder in Crofton Park
Complete all range of brickwork jobs,brickwork and wall repairs,repointing etc and most garden works
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Devolli Constructions Ltd
Rating: 5 out of 5
Extension Builder in Crofton Park
Professional, experienced, reliable and efficient, providing a quality driven service at affordable prices.
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Latest review:
Restoration & Refurbishment- 14 Sep 2024
Ed carried out the complete internal refurbishment of our 3 bed house. The quality of Ed’s work was very high, with great attention to detail. We are architects and very demanding and Ed was very adaptable and happy to take onboard our (sometimes unusual) our requests. We are very happy with the result and would happily recommend Ed to anyone with a similar (or smaller) project.
KNIGHTBRIDGE-ONE LTD
No reviews yet
Extension Builder in Crofton Park
Our mission is clear – to transform spaces into timeless works of art that seamlessly blend form and function. KNIGHTBRIDGE-ONE is driven by a passion for creating environments that not only meet our clients’ aspirations, but exceed them. Our diverse portfolio spans from groundbreaking new build works to the meticulous integration of landscape architecture, ensuring each project is a testament to our unwavering pursuit of perfection. Making innovation and expertise in design and build for conversions, extension and alteration works.
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Primefix uk
No reviews yet
Extension Builder in Crofton Park
PRIMEFIX Contractors LTD Reliable. Fast. Professional. At PRIMEFIX Contractors LTD, we help homeowners, landlords, and letting agents keep their properties in perfect condition — without delays, stress, or hidden costs. We understand how important it is to get jobs done quickly and properly the first time, especially when dealing with tenants or ongoing property maintenance. That’s why we focus on fast response, clear communication, and high-quality workmanship. Our Services: Emergency call-outs Handyman services Painting & decorating Plumbing Electrical works Door installation & repairs Kitchen fitting Bathroom refurbishment Full property renovation What You Get With Us: ✔ Fast and reliable service ✔ Fully insured professionals ✔ Clean and tidy workmanship ✔ Honest, transparent pricing ✔ Flexible availability (including urgent jobs) ✔ Trusted by landlords and letting agents We don’t just complete jobs — we build long-term relationships with our clients by delivering consistent quality and dependable service. Whether you need a quick repair or a full refurbishment, PRIMEFIX Contractors LTD is ready to take care of it.
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Constructional developments ltd
Rating: 5 out of 5
Extension Builder in Crofton Park
We have many years of experience in the construction industry in all sectors of the building industry and provide a professional, prompt and reliable service on a comprehensive range of products from small domestic to large housing contracts across the south East.
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Latest review:
Extensions- 16 Jan 2021
Very good level of work and professionalism, would definately have James back to do more work, the job was completed with no issues and left clean and tidy.
Luis Aguilar
No reviews yet
Extension Builder in Crofton Park
I am a builder with experience in bathroom renovations and houses painting.
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RSP SPIRE LTD
No reviews yet
Extension Builder in Crofton Park
IT is a full service building company specialising in home renovations, home extensions, full maintenance and building alterations across the London. If your goal is to add value to your most important asset, get in touch and let us know what you are wishing to achieve, or read more about our wide range of home improvement services, before getting a no obligation estimate.
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THE AAKTR GROUP LTD
No reviews yet
Extension Builder in Crofton Park
At Aaktr Developments we formulate bespoke design & construction. Residential Properties: From design to refurbishment elegant, tailored homes that blend style, functionality, and innovation. Commercial Spaces: Designing and refurbishing sophisticated offices, vibrant cafes, and standout restaurants that reflect the unique identity of our clients. Churches: Preserving heritage and enhancing functionality through thoughtful redevelopment. Concept Design: Bringing your ideas to life with innovative and inspiring design concepts that set the foundation for your project. Full Architectural RIBA Services: Comprehensive architectural planning and design, adhering to the highest standards of the Royal Institute of British Architects (RIBA). Full RIBA/Construction Services: From initial planning to final construction, we deliver bespoke, high-quality solutions, ensuring every detail is crafted to perfection and on time.
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WOODHOUSE BUILDERS LIMITED
Rating: 4.8 out of 5
Extension Builder in Crofton Park
Welcome to Woodhouse Builders Ltd, we cover all aspects of property maintenance and no job is too small or big for us. If it’s a small decorating job or full property renovation , loft conversion or extension , we are here to help and provide the best services possible . Our success is built on providing the best services and ensuring that all our customers are happy with our services.
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Latest review:
Extensions- 8 Aug 2026
Art and his team were great. He is such a nice person, was flexible and listened. The job was completed on time and within budget. I would hire Art again for sure.
Simms building and civil engineering LTD
Rating: 5 out of 5
Extension Builder in Crofton Park
The business offers a range of services from small groundwork and foundation work, to full domestic extension construction projects and civil engineering works. I am a chartered civil engineer, with the Institution of Civil Engineers (membership number 51967168), with 17 years experience in the construction industry.
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Latest review:
Extensions- 12 Mar 2018
Nick brought many skills and talent to his work. He was polite and punctual and worked hard to get the job done as quick as he could. He and his team were professional and worked well together especially working through the challenges we all faced. His work ethic is second to none and he always remained considereate to my neighbours and I.
Edikas Uselis
No reviews yet
Extension Builder in Crofton Park
Eddie – U E BUILDING LTD Reliable • Experienced • Quality Workmanship Looking for a trusted builder? We specialise in all types of home improvements and refurbishments, including: ✔️ Kitchen & bathroom renovations ✔️ House extensions ✔️ Carpentry & joinery ✔️ Plastering & bricklaying ✔️ Garden maintenance ✔️ General building work 💪 Friendly, hardworking & always tidy ⭐ Highly recommended by happy customers on my Facebook page
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Eddie&Sons
No reviews yet
Extension Builder in Crofton Park
23 years of experience in building trade, starting from fitting kitchens, doors, skirtings, walls, ceilings, extensions, lofts, gardening+fences etc etc.
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moonlight builders ltd
Rating: 5 out of 5
Extension Builder in Crofton Park
My name is Josh and I build from the ground through to the roof. All domestic and commercial builds covered with guarantee. Our service is second to none we value and take pride in what we do to complete all details finely. We have been building and refurbing now for many years, timekeeping is key. Friendly and most importantly trustworthy. We are highly passionate in what we do, so if your looking for a difference, a job which brings a smile and a warm heart with a professional finish.
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Latest review:
Bathroom Fitting- 12 Jan 2023
Very nice and kindly man

3.9

Top rated Extension Builders

Our Extension Builders in Crofton Park, are rated 3.9 out of 5 based on 21 reviews from customers like you.

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

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

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

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

Find extension builders in Crofton Park with MyBuilder

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

Step 2: Compare different extension builders in Crofton Park

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

Step 3: Hire Crofton Park extension builders with confidence

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

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

What to ask a Crofton Park extension builder before hiring?

Before hiring an extension builder in Crofton Park or extension building company in Crofton 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 Crofton Park?

An extension builder in Crofton 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 Crofton 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 Crofton 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 Crofton 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 Crofton 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 Crofton Park

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

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

Many Crofton 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 Crofton Park help with materials and finishes?

Yes, most extension builders in Crofton 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.