Extension Builders in Colnbrook

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Colnbrook

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buildhub
No reviews yet
Extension Builder in Colnbrook
About Me Hi, I’m Joe. I specialize in creating custom paintings that bring life and personality to any space. Whether you’re looking to transform a room or add a unique touch to your home, I’m here to make it happen—quickly and hassle-free. I’m all about making the process easy for you, from idea to finished piece. Let’s get it done!
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Bricklayer
No reviews yet
Extension Builder in Colnbrook
I am manpreet singh. I am a bricklayer nd i also do weather pointing . I satisfied my client with me work .
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Goodman Global Ltd
No reviews yet
Extension Builder in Colnbrook
Please see the photos of works carried out by us. Our latest on going project as of 13/08/2021 is a throughout painting and refurbishment works of a 70 Bed nursing home in Chelmsford for our client Trust Care management in collaboration of NHS) Our lastest completed jobs: BEIRUT NIGHTS restaurant and sheesha bar at 187 Brent Crescent, Park Royal - see photos Also, completed in July 2021: EMAN - nail bar/beauty saloon at 4 Hermitage Parade, Ascot - see photos. Domestic projects are welcome.
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Trend House Design limited
Rating: 5 out of 5
Extension Builder in Colnbrook
Trend House Design limited offer independent carpentry and joinery 1&2, fix with certification NVQ LEVEL 3 specialise on refurbishments and high end floors over 9 years experience. We are proud to offer our advice reliable and friendly service within the South West London area.
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Latest review:
Joinery & Cabinet Making- 26 Jun 2024
Absolutely great service. The media was built exactly how we wanted. Nicolae would use his expertise to guide us and improve our design where appropriate. The end result was a unique and difficult to make arch media wall with integrated electrics and lighting
RENNO HOMES LTD
No reviews yet
Extension Builder in Colnbrook
Welcome to Renno Homes, where we specialize in transforming living spaces to create the home of your dreams. Our dedicated team is committed to delivering high-quality renovations that reflect your unique style and needs. From concept to completion, we take pride in our attention to detail and our ability to handle every aspect of your project seamlessly. At Renno Homes, we prioritize customer satisfaction and strive to exceed your expectations. Whether you’re planning a small update or a complete transformation, we are here to guide you every step of the way. Contact us today for a consultation, and let’s bring your vision to life.
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Stefan paramount construction
No reviews yet
Extension Builder in Colnbrook
I’m a coalfield builder, I’m working in construction industry by 20 years. I like what I’m doing and I like after I finish the job to see my clients happy!
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Kamboj Multisolution Ltd
No reviews yet
Extension Builder in Colnbrook
KAMBOJ MULTISOLUTION LTD We are Professional builders, working on Projects mainly connected with Residential areas. We practice plentiful Construction areas such as LOFT CONVERSION EXTENSIONS BATHROOM (FULL FITTINGS ) PAINT ALL TYPE FLOORING (INCLUDE TILES AND CARPET) PATIO SLABS DRIVE WAYS CONCRETE WORKS and Many More Please do not hesitate to get free Quotes and visits ARSHDEEP SINGH
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Blue energy 24 Ltd
No reviews yet
Extension Builder in Colnbrook
I’m a professional contractor specialising in gas engineering, boiler installation, bathroom and kitchen fitting, full refurbishments, and interior design. With years of hands-on experience across construction and home improvement, I deliver reliable, high-quality work tailored to each client’s needs. As a certified Gas Safe engineer, I handle everything from safe gas and boiler installations to full property renovations and design upgrades. My services include: • Boiler installation, servicing & repair • Gas installations and safety checks (Gas Safe registered) • Bathroom fitting and design • Kitchen installation and refurbishment • Full property renovations • Interior design and layout planning Whether you’re upgrading a boiler, renovating a kitchen, or transforming an entire property, I’m here to ensure your project is completed safely, professionally, and to the highest standard. Let’s bring your vision to life
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William rumball
No reviews yet
Extension Builder in Colnbrook
Specialists in all brick and building work
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Liviu
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Extension Builder in Colnbrook
My name is Liviu. I am an honest and serious builder, I have 20 years of experience, I always like to do quality work and treat customers with respect. Thank you
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Hillcroft Brickwork
No reviews yet
Extension Builder in Colnbrook
Only recently joined MyBuilder. 30 years experience in construction. We are specialists in brickwork, groundworks and hard landscaping. We can provide a free no obligation quote. Jobs of any size taken on.
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Bill young
No reviews yet
Extension Builder in Colnbrook
We take pride in all our jobs and work, we cover from small fencing replacements and patio washing washing to flower beds ,extensions and all in between, we have a lot of passion about what we do and how we do it. No job to big nor to small!
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Krots
Rating: 5 out of 5
Extension Builder in Colnbrook
Wood carpenter for doors, external rooms, ceilings, stairs, bedrooms, kitchens, railings and gardens
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Latest review:
Carpentry- 28 Sep 2025
Great handywork,
Whitehouse Building Construction
No reviews yet
Extension Builder in Colnbrook
Whitehouse Building Construction is a London based principle contractor specialising in all aspects of construction services. Our team uses their expertise to assist you in achieving your objectives, whether it is for investment purposes or to increase the value of your property. With over 20 years experience in the trade we can deliver high standard work at a reasonable price.
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CPR (Complete Property Renovations)
No reviews yet
Extension Builder in Colnbrook
At CPR Ltd , we specialise in high-quality kitchen and bathroom installations, refurbishments, and home improvement projects across London. With years of experience, our team combines skilled craftsmanship with attention to detail, ensuring every project is completed on time, on budget, and to the highest standards. We pride ourselves on clear communication, reliability, and transforming spaces into functional, beautiful areas that our clients love. Whether it’s a full kitchen refit, a bathroom renovation, or small upgrades like shelving and cabinetry, we deliver professional results with a personal touch. Customer satisfaction is our priority, and we are committed to making your home improvement project stress-free and successful.
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BATKHUYAG BALJINNYAM
No reviews yet
Extension Builder in Colnbrook
I working 20 years in the building. Started working labour and now can do plastering, kitchen and bathroom installing , carpentry and decorating jobs
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4.2

Top rated Extension Builders

Our Extension Builders in Colnbrook, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Colnbrook?

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

Find extension builders in Colnbrook with MyBuilder

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

Step 2: Compare different extension builders in Colnbrook

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

Step 3: Hire Colnbrook extension builders with confidence

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

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

What to ask a Colnbrook extension builder before hiring?

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

An extension builder in Colnbrook 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 Colnbrook 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 Colnbrook?

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 Colnbrook 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 Colnbrook 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 Colnbrook

Can an extension builder in Colnbrook help with planning permission?

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

Many Colnbrook 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 Colnbrook help with materials and finishes?

Yes, most extension builders in Colnbrook 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.