Extension Builders in Staines-Upon-Thames

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 Staines-Upon-Thames

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Jhand construction ltd
Rating: 4.5 out of 5
Extension Builder in Staines-Upon-Thames
Hi i have 14 years experience in construction industry we do loft conversion, extensions please feel free contact us
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Latest review:
Plastering- 21 Aug 2025
Best construction company, amazing staff. Thank you so much for the service.
Deep View Homes
Rating: 4.5 out of 5
Extension Builder in Staines-Upon-Thames
I have 15 years of building experience in delivering high-quality renovations include new building construction, bathroom installations, carpentry builds, driveways, roofing, electrics and plumbing.
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Latest review:
Bathroom Fitting- 24 May 2025
Deep did all the work on two bathrooms in my property. The work involved gutting the rooms, tiling, plumbing, wiring and fitting. I have been left very impressed with the work Deep has done and he has exceeded my expectations. I would highly recommend him for any work around your property and would personally be using him again for all future work.
SYP Renovation
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
I have been running my own business as a professional construction services for more than 10years including domestic and commercial new builds,house extension,loft conversion,fully refurbishment.And I hold NVQ level as well as Site safety management certificate.Client satisfaction has always been the most important thing.It is achieved by a combination of finish quality,prompt and efficient service,good client relationship, good people,site conduct and presentation.I can provide recommendations.
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Latest review:
Extensions- 6 Jul 2021
Stefan and his team were absolutely excellent. I have used many builders over the years and had been let down at the last minute by a builder I had booked last year. They were reliable, polite, tidy and were extremely flexible when various issues arose which had not been anticipated. Billing was regular and fair and I don't think I have ever met such an honest, hardworking man. I rarely recommend anyone, but I wouldn't hesitate here.
Np & co
Rating: 4.9 out of 5
Extension Builder in Staines-Upon-Thames
We are Np & co builders LTD, a professional construction business based in West London. We undertake all types of building work and specialise in loft conversions, all types of extensions, fencing, driveways, bathrooms and much more. Our builders have over 10 years of experience within this field of work and always aim to provide the best for our customers. We are extremely passionate about any work we provide and always retain high quality. We offer free quotations.
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Latest review:
Fencing- 16 May 2025
Amazing, Top Guys
White Van Construction
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
White Van Construction is your trusted all in one building company, delivering high quality workmanship from start to finish. We undertake all aspects of building work including tiling, carpentry, plumbing, electrical work, renovations, extensions and much more. No job is too big or too small. With years of experience, including building homes from the ground up, we take pride in providing reliable, professional and efficient service tailored to your needs. We can also source all materials and manage the entire process for you, helping to take away the stress and headache of your project. At White Van Construction, customer satisfaction is our priority. Contact us today for a free quote and let us bring your vision to life.
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Latest review:
Carpentry- 31 May 2026
Work went really good . On time and well communication. Definitely deserved five stars.
Project-Wise
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
We offer a friendly reliable service that is second to none and can put you in contact lots of past clients who will give us glowing references on request. I have spent 30 years in the building industry, a time served bricklayer who has gained a very good knowledge of all aspects involved and trade requirements. This is why I offer a service you can rely on and guarantee all our work, which is carried out to the highest standard.
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Latest review:
Extensions- 6 Jan 2016
Dave has done excellent work at a fair price. His communication is excellent and he kept me informed of everything going on at all times. I would happily hire Dave again.
BM Contractors
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
I am a general builder with 21 years experience working for BM contractors. Of which I am a partner in now.the family business goes back to 40 years. I started out as a plasterer. But also build extensions and renovations.New builds and all other kinds of building work.
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Latest review:
Conversions - General- 10 May 2019
Liam was extremely professional, job completed to a five star finish. It was for my elderly mum and dad and he was very conscientious & patient towards them whilst doing the building works. They left NO mess and even went the extra mile on a couple of minor asks during the job. Cant recommend highly enough.
Gks transport ltd
Rating: 4.8 out of 5
Extension Builder in Staines-Upon-Thames
Hi A professional people working with utmost care and professionalism
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Latest review:
Bathroom Fitting- 6 Dec 2025
Fixed a long running issue with the toilet. Great job, thank you
Greenfield Building Solutions Limited
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
Greenfield Building Solutions is a versatile building contractor offering a comprehensive range of services across residential construction and renovation. From full refurbishments and loft conversions to bespoke house extensions, they handle every aspect of the building process with precision and care. Known for their commitment to quality craftsmanship and client satisfaction, Greenfield Building Solutions works closely with homeowners to transform spaces—whether it’s modernising interiors, expanding living areas, or reimagining unused lofts into functional rooms. Their team brings expertise, reliability, and a tailored approach to each project, making them a trusted choice for turning property dreams into reality.
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Latest review:
Extensions- 6 May 2026
Mark & Max built a custom summer house/garden office for us to our exact specification and within budget. . The work included clearing & preparing the area, erecting and insulating the space, cladding the exterior walls and sealing the roof, installing uPVC doors, plus electrical and data connectivity. . It was all done without fuss or hassle, and at a high standard. Mark & Max were a pleasure to communicate and work with, would 100% hire them again. . Further references & a viewing of their finished work available by appointment
Harry Clarke
No reviews yet
Extension Builder in Staines-Upon-Thames
Welcome to Clarkes Clear View Glazing, we offer professional supply and installation of high-quality windows, doors, and exterior glazing products. Whether you're updating your home or working on a new build, we're here to help with expert advice and reliable service. What We Offer: Windows - uPVC, aluminium, with double or triple glazing Doors - Composite, sliding, French, and stylish bifold options Bifold Doors - Create open, light-filled spaces with smooth, modern bifolds Roof Lanterns & Skylights - Bring more natural light into your home Soffits, Fascias & Guttering - Durable roofline solutions to finish the job right Why Choose Us: friendly installers • High-quality materials Competitive prices Free quotes and advice Get in touch with Clarkes Clear View Glazing today - for a home that looks great and performs even better.
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BuildBuddy CONSTRUCTION Ltd
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
Accredited with Constructionline, CHAS, FMB Building contractors with tons of experience. Team of skilled professionals. Loft Conversion, House Extension, Roofing, Flooring and all other building work undertaken by expert team.
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Latest review:
Handyman- 18 Feb 2019
Did a great job and very easy to communicate. Would highly recommend.
Gotbath UK Ltd
Rating: 4.7 out of 5
Extension Builder in Staines-Upon-Thames
Gotbath UK Ltd is London based family construction company committed to deliver an exceptional service on budget and time. Whether you require an extension, loft conversion or remodelling an existing property, we provide a full service. We work together with profesional as architects, designers, engineers etc
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Latest review:
Extensions- 20 Feb 2020
Decent builders but with extremely poor communication skills. First the good points: 1. They are good at internal finishes 2. They create and use a Statement of Work (SOW) to track all costs of the project, so there were no major surprises in the project 3. They are friendly and hard workers - who arrive on time Gotbath UK Ltd used subcontractors to build us a 6 meter rear extension. Although they had an in-house architect, they did not know the law around boundaries which resulted in a conflict with our neighbours. After spending hundreds on hiring a boundary surveyor, the initial wall had to be re-built within our boundary. Gotbath did not take any responsibility for the wrong information they provided to us regarding boundaries and charged us for the rebuild. When discussing how to finish the inside of the extension, GotBath were extremely slow in ordering supplies and in general responding to us, so we took matters into our own hands and ordered materials ourselves which were removed from the SOW provided to us. At the end of the project, finishes took a long time and required constant chasing. Final gas, electrical and warranty documents took a long time to reach us and required a lot of chasing too. I have very little confidence that GotBath will honour the warranty document they have provided to us. It's a shame because I can see GotBath have a lot of potential as a builder. However, their lack of communication has really let them down.
RODOF ltd
Rating: 4.7 out of 5
Extension Builder in Staines-Upon-Thames
Construction services offered with schedule of the project with focus on quality from our long experience. Making your house extension where relaxing becomes enjoyable again in your larger space. Loft conversion where is just simply better overall with it than without it. Take the kitchen to the next level of meal making and sharing those savoury moments together with friends and family. Transforming the house to the next level of its potential through a full refurbishment project.
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Latest review:
Extensions- 6 May 2019
Christi has completed my loft refurbishment work already and was punctual, professional and flexible and worked well around my family . I would recommend him and use the company in future, great guys.
ART BUILDING & SERVICES LTD
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
ART Building & Services is a Slough-based building company carrying out construction services, property maintenance and installation work across Berkshire and London areas. As one of a few prime building companies, our main strength is based on providing complete solution, from initial concept right through to planning applications and to the final build.
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Latest review:
Extensions- 9 Nov 2021
Artur and his team are very professional and polite. The single storey extension was built to a very good standard. The building site was always kept tidy. Artur kept us informed throughout the process. I strongly recommend using Art Building Services.
Mario
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
I’m a multi skilled person,and I like to work hard to make the people’s happy with my skills.I’m doing carpenter job,tiles,painting,ground worker, fixer,basic plumber and electric
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Latest review:
Decking- 23 Nov 2020
Excellent work, punctual , works hard and is fussy to ensure good quality. Totally recommend Mario
OM Construction Services Ltd
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
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
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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.

4.2

Top rated Extension Builders

Our Extension Builders in Staines-Upon-Thames, 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 Staines-Upon-Thames?

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 Staines-Upon-Thames 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 Staines-Upon-Thames who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Staines-Upon-Thames?

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

Find extension builders in Staines-Upon-Thames with MyBuilder

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

Step 2: Compare different extension builders in Staines-Upon-Thames

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

Step 3: Hire Staines-Upon-Thames extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Staines-Upon-Thames, 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.

Staines-Upon-Thames extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Staines-Upon-Thames extension builder before hiring?

Before hiring an extension builder in Staines-Upon-Thames or extension building company in Staines-Upon-Thames, 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 Staines-Upon-Thames?

An extension builder in Staines-Upon-Thames 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 Staines-Upon-Thames 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 Staines-Upon-Thames?

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 Staines-Upon-Thames 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 Staines-Upon-Thames 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 Staines-Upon-Thames

Can an extension builder in Staines-Upon-Thames help with planning permission?

Yes, many extension builders in Staines-Upon-Thames 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 Staines-Upon-Thames handle everything from design to construction?

Many Staines-Upon-Thames 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 Staines-Upon-Thames help with materials and finishes?

Yes, most extension builders in Staines-Upon-Thames 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.