Extension builders in West Drayton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (16 reviews)

Easily find verified West Drayton Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in West Drayton.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in West Drayton

2754 Results

Sort by:

HWB construction
Rating: 5 out of 5
Extension Builder in West Drayton
Our executive team's come from diverse backgrounds such as design, engineering and management. Dedicated and focused, our vision has always been to be a dynamic and innovative organisation. The joint experience of our executive team is well over 20 years and provides us and our partners with a significant level of expertise which is applied to each project. HWB’s unique approach means we can be flexible and bespoke in all we do when delivering excellence in the construction industry.
Get in touch
Latest review:
Extensions- 28 Oct 2018
We appointed HWB to carry out a full refurbishment on our house, this involved re-gutting the interior and building an extension and loft conversion plus some landscaping in the garden. We spoke to many builders but finally appointed HWB based on their previous projects and professionalism. Appointing builders for any work is always difficult however we are delighted that we went with HWB. Throughout the project they have demonstrated high levels of professionalism, were very organised and worked to very high standards. They were collaborative throughout the whole project and kept us informed at every stage. As the project developed there were some changes made and HWB were flexible and open to new instructions made by us, as well as giving us valuable advice. Farag, Ayoub and the HWB team were always available to answer any questions and provided us with constant feedback on progress as well as identify new solutions to aid the development. They have a great team of workers who work to a high standard and are supervised throughout the project. We made the right decision going with HWB Construction and have no hesitation in recommending them.
Bros con limited
Rating: 5 out of 5
Extension Builder in West Drayton
experience in both commercial and private property renovations specializing in Extensions, House refurbishment, Loft and Garage conversions, Driveways and Patios. Please get in touch for a friendly free-of-charge no obligation consultation. Many thanks, Teodor
Get in touch
Latest review:
I received quotes from multiple builders to build a garden office, and choose Teodor as he provided the best quote. His workmanship is top quality and he built me a fantastic garden office which I am enjoying immensely. Teodor was very professional and reliable, keeping me involved throughout the whole project. I will be using his services again in the New Year and can wholeheartedly recommend Teodor.
Rafa360
Rating: 5 out of 5
Extension Builder in West Drayton
Hello, I'm Rafa360. I'm experiencing digger and dumper driver. I have many years of experience with groundwork, demolition, construction sites. I have private mini digger and many other tools whatsoever you need to do your work. Rafa360 based in Greenford London offering service of Groundwork Mini digger and dumper Digging foundation for extension Digging trenches Demolition Shed removal Wall removal Concrete path, base removal Concreting Shed base Retaining wall Handyman Fencing Driveway Garden cleaners Garden Levelling Tree stump removal And many others Nothing job is too big or to small no hesitate to invite me if you need to do your task with good quality and responsibilities person. Regards Rafa360
Get in touch
Latest review:
Groundwork & Foundations- 13 Feb 2026
Rafa is a good tradesman and worked well. Would hire him again.
Delta Construction Limited UK
Rating: 5 out of 5
Extension Builder in West Drayton
We are commited to our clients. We have experience in working with bespoke clientele and are very confident in our capabilities, expertise and delivery of final product as well as after care.
Get in touch
Latest review:
Decking- 23 Apr 2025
I needed someone reliable and efficient. Artan responded quickly to messages, was very polite, hard working and cleaned the area after the job. Stress free experience for me which was fantastic. Would recommend and definitely hire again. Thank you so much Artan!
fta haliti ltd
Rating: 5 out of 5
Extension Builder in West Drayton
FTA construction is a family run company that specialises in, Design and build projects inc, extensions, loft conversions, interior and exterior inc plumbing and electrician
Get in touch
Latest review:
Driveways (Paved & Loose)- 1 Jun 2019
That’s was lovely job from ur company,well done guys ,highly recommended your company,very professional and tidy.Very happy with your company
Perfect House Building Service Ltd
Rating: 5 out of 5
Extension Builder in West Drayton
Company is open in 2015 . My experience in building and house refurbishment is 20 years . I finish building school in Poland when I spent 6 years on building side after school . In 2004 I move to England and I spend 11,5 years on building sides like self employed , 2,5 years I decide open my own ltd company . Work undertake by my company is house extension , lofts all types , full house/flats/offices refurbishment .
Get in touch
Latest review:
Krzysztof has worked for me on many projects both residential and commercial. He is highly experienced across many skill sets, a master problem solver/ solution finder, trustworthy and reliable. I would recommend him as 1st choice on any project.
Memaar Construction
Rating: 4.8 out of 5
Extension Builder in West Drayton
Our Expertise MEMAAR Construction is a business specializing in refurbishment, renovation, extension, painting, flooring, decoration, tiling, and demolition services. With a commitment to quality craftsmanship and a customer-centric approach, MEMAAR emphasises personalised service and priorities client needs. The business is supported by an expert team in the construction industry and aims to use sustainable practices while offering affordable pricing without compromising quality. Refurbishment is about improving or refreshing existing structures without making major changes to the layout. It often involves repairs, repainting, replacing fixtures, or upgrading finishes to bring a building back to a good condition. For example: updating office interiors, repairing walls, replacing windows, or modernizing outdated spaces.
Get in touch
Latest review:
Extensions- 16 Jul 2026
They did fantastic Job.
Ionut negru
Rating: 5 out of 5
Extension Builder in West Drayton
Hi. My name is Ionut Negru and I am a skilled worker in the field of painters and decorators, tiles, laminate flooring and besides that i also do a same things related to plumbing, electrical and carpentry. I am a person who wants to make the customer satisfied and happy. I always offer good prices end high quality Thank you for your cooperation.
Get in touch
Latest review:
Bathroom Fitting- 17 Dec 2025
Jonny installed a new bathroom for us and this was done to a very high standard. He was very professional, punctual and polite and talked us through areas of the project which we weren't too sure how to proceed with. I would definitely use Johnny again and would highly recommend him.
DRAGONA CONSTRUCTION LTD
Rating: 5 out of 5
Extension Builder in West Drayton
Welcome to Dragona Construction, your premier construction company based in the heart of London. We take immense pride in delivering top-notch construction and renovation services across residential and commercial sectors. Our commitment to quality craftsmanship, innovative design, and customer satisfaction has earned us a reputation as a trusted partner in building dreams and shaping spaces. Explore our services and let's build a better future together.
Get in touch
Latest review:
Painting & Decorating- 16 Jun 2023
Max went the extra mile for me to get all the decorating in my flat completed within a tight deadline. He worked exceptionally hard and provided superior results. His work and expertise will leave you feeling very happy. I feel really lucky to have found such an excellent craftsman, who has such an exceptional degree of pride in his work.
J3 design & build Ltd
No reviews yet
Extension Builder in West Drayton
J3 company workers very specialist Give us chance thanks
Get in touch
Casakey construction LTD
No reviews yet
Extension Builder in West Drayton
At Casakey, we believe in constructing not just buildings, but dreams. Although new to Checkatrade, With over 16 years of experience in the industry, our commitment to quality craftsmanship, timely completion, and transparent communication has established us as a trusted name in the building community. Our Services: New Builds: Tailored designs to fit your vision. Renovations: Upgrading spaces with meticulous attention to detail. Extensions: Expanding your home or business see our website for more Why Choose Us? Quality Assurance: We use only the finest materials and adhere to the highest standards. Expert Team: Our skilled professionals are dedicated to delivering excellence. Customer Satisfaction: Your satisfaction is our top priority, and we go the extra mile to ensure it. Certified and Insured: We are fully certified and insured, giving you peace of mind that your project is in safe hands.
Get in touch
OM Construction Services Ltd
Rating: 5 out of 5
Extension Builder in West Drayton
I am an experienced tradesman 16 years of housing industry construction experience. I have my own mini digger and dumper machine. Fully certified. Used to working within tight deadlines and against budget on large project's. I always ensure a quality job is done and have good customer satisfaction
Get in touch
Latest review:
Groundwork & Foundations- 7 Oct 2021
Leveled the floor razor led decent price paid on time good job done by them ..Will use them again..in the future.
Prime contractors
Rating: 5 out of 5
Extension Builder in West Drayton
Prime contractors have been in the construction industry for about 25 years which includes domestic and commercial projects. Some of the domestic projects have been double extensions, loft conversions, house refurbishments and other small internal and external works which also include flat roof and cladding. Commercial projects have been from building double extensions and demolition having worked as a supervisor and manager.
Get in touch
Latest review:
Conversions - General- 17 Apr 2026
A great experience. Work was completed quickly and to a good standard with an unexpected extra (sorting out the electrics for a light in the crawl space). Most tidy builders I have ever employed. Quick responses and good communication. I'd happily use Prime Contractors again
Rajdeep singh
Rating: 4.5 out of 5
Extension Builder in West Drayton
Waheguru Builders Limited Provides you all kind of Building services under one roof like Heating & Plumbing Electricals Loft Conversions Refurbishment & Renovations Kitchen & Bedrooms Bathroom Refurbishment Driveways & Garden landscaping
Get in touch
Latest review:
Very Professional approach to all works and quality finishes
ASECO Electrical Solutions
Rating: 5 out of 5
Extension Builder in West Drayton
I'm a qualified and self employed electrician with over 10 years experience in electrical industry. I specialise in all aspects of domestic and commercial installations. With me you will get high quality standard of work and reliable services at competitive price.
Get in touch
Latest review:
Electrical- 29 Apr 2022
Did really great work for a fair price. Will definitely use again. Very informative and he helped get plugs in the right place
Skilled craftsman
No reviews yet
Extension Builder in West Drayton
We’re a friendly and reliable building company that helps turn your ideas into reality. Whether you’re looking to build a brand-new home, renovate your current space, or make improvements, we’re here to make the process simple and stress-free. We take on all types of work, from new builds and extensions to full renovations and smaller projects. No matter the size of the job, we focus on doing it properly, with care, attention to detail, and high-quality results. We believe in honest communication, fair pricing, and keeping things straightforward from start to finish. Our goal is to create spaces you’ll love and feel proud of.
Get in touch

4.5

Top rated Extension Builders

Our Extension Builders in West Drayton, are rated 4.5 out of 5 based on 16 reviews from customers like you.

Quality screening

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 West Drayton?

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 West Drayton 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 West Drayton who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in West Drayton?

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

Find extension builders in West Drayton with MyBuilder

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

Step 2: Compare different extension builders in West Drayton

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

Step 3: Hire West Drayton extension builders with confidence

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

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

What to ask a West Drayton extension builder before hiring?

Before hiring an extension builder in West Drayton or extension building company in West Drayton, 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 West Drayton?

An extension builder in West Drayton 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 West Drayton 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 West Drayton?

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 West Drayton 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 West Drayton 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 West Drayton

Can an extension builder in West Drayton help with planning permission?

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

Many West Drayton 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 West Drayton help with materials and finishes?

Yes, most extension builders in West Drayton 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.