Extension Builders in Staines-Upon-Thames

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Staines-Upon-Thames

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Creative Arch Ltd
No reviews yet
Extension Builder in Staines-Upon-Thames
We offer a full design and build service, designing your scheme from initial concept to a fully costed design. Our in-house architectural design team tailor the design to suit your style and budget, and have the experience and knowledge to successfully navigate the pitfalls of individual boroughs’ particular planning departments. We specialise in new builds, Loft conversions, extensions and full home refurbishments.
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Made By Metos
No reviews yet
Extension Builder in Staines-Upon-Thames
Hi, My name is Selo, always looking for friendly clients to work with, I'm famously known for my dad jokes and strong cup of coffee; would be delighted to discuss quotes over one. I look forward to working with you. Sincerely, Selo Specialities: Loft Conversions Extensions Home Refurbishments Painting
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Case Di lusso ltd
No reviews yet
Extension Builder in Staines-Upon-Thames
At Case di Lusso, we specialise in delivering high-quality residential building projects with precision, care, and a focus on craftsmanship. As a main contractor, we manage and execute all aspects of construction — from structural work and extensions to full property refurbishments — ensuring a smooth, professional experience from start to finish. Founded by directors Gemma and Jeff, our company is built on strong values: reliability, transparency, and a commitment to excellence. We work with a trusted team of experienced tradespeople and pride ourselves on clear communication, high standards, and finishing projects on time and on budget. Whether you’re planning a home extension, a major renovation, interior alterations, or a smaller project. Case di Lusso is the dependable choice for homeowners who value quality and professionalism.
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NWLB Limited
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
In building trade since 2003. Fast, good prices, reliable. RENOVATIONS. BATHROOMS. ELECTRICAL. PLUMBING. TILING. FLOORING. DECORATION. KITCHENS. My fees: £135 PER DAY or £95 PER A HALF A DAY.
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Latest review:
Handyman- 21 Jan 2026
Excellent workmanship timescale for job perfect, work carried out to high standard very caring polite and friendly throughout Will be using this company again and thoroughly recommend. Thank you
London Refurbishment & Construction LTD
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
We are a friendly family business and we cover all aspects of the building trade. We have been trading for over 15 years in the Domestic Building trade. We undertake all large or small works so if you would like some professional advice just call, text, or email us. We carry out all the works on the domestic house: -Kitchens -Bathrooms -Plastering -Electrical -Plumbing -Painting & Decorating -Floors -Extensions -Loft Call now for free estimates and friendly advice.
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Latest review:
Restoration & Refurbishment- 23 Dec 2025
Christian & his team was beyond my expectations , they went above & beyond to make my home a home I have ever dreamt of they worked tirelessly & they very professionally & completed all agreed jobs in a timely manner.
Bains Brothers Construction LTD
No reviews yet
Extension Builder in Staines-Upon-Thames
Hello, we are Bains brothers, we don't just build structure, we build relationship. we always tell our new costumer to go see our jobs which we have finish and speak to our costumers about our work.
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SAM DESIGN & BUILD LTD
Rating: 4.4 out of 5
Extension Builder in Staines-Upon-Thames
Having a wide range of experiences in designing and constructing extensions, loft conversions, alterations and new buildings with planning, structural drawings and calculation, we provide full range of service from planning and design to construction. Electrical, gas safe, plumbing and heating are also part of our wide range of services. Load bearing wall removal, chimney breasts removal, refurbishing kitchen and bathroom were also one of the most accomplished projects in last year. Look forward to hear from you.
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Latest review:
Extensions- 3 Oct 2025
Job was to convert WC in outbuilding into a full bathroom, do walls and ceiling in outbuilding to convert into an office space. Price was agreed with things planned, still with some issues towards later part of job, It worked out in the end. Overall I am giving 3-4 stars as quality of work is good. Just need to have things written down with him, and a thorough discussion on plan before commencing work and agree on payment plan. suggested to keep 20% to be paid at completion.
First Corner Construction Ltd
No reviews yet
Extension Builder in Staines-Upon-Thames
We are a company with decades of experience in all types of construction work, no job is too small or big! Just let us know the desired work you would like to have carried out, then we will come out and have a face to face consultation at the property and start working as soon as it is convenient for you. We are flexible and want to work with you.
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A1 home improvement
No reviews yet
Extension Builder in Staines-Upon-Thames
Dear customer We doing everything with very proficiency and easy way where we can explain everything to clients very well We managed our all work and sites comples on time and with in our client budget Achieving 100 % of success rate Best wishes for all client
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L.jhomerenovation
No reviews yet
Extension Builder in Staines-Upon-Thames
L&J Home Renovation is a family-owned business with over 15 years of experience, dedicated to transforming homes with care and expertise. We specialize in all types of home renovation, from complete remodeling to smaller upgrades, ensuring high-quality craftsmanship and attention to detail in every project. At L&J Home Renovation, we combine our extensive experience with a personal, family-driven approach to make your home renovation dreams a reality.
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Smart Build Construction Ltd
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
Welcome To SMARTBUILD Construction Ltd, SMARTBUILD Construction Ltd is an established family run business operating from Rickmansworth servicing Watford, North London, Hertfordshire and surrounding region. At SMARTBUILD we have gained an enviable reputation based on offering quality of products, installation, customer service and value for money.
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Latest review:
Steve is thoroughly recommended. Turned up on time, work was done to a good standard. Would definitely use again.
Stevobrickwork
No reviews yet
Extension Builder in Staines-Upon-Thames
Up and coming Brickwork company with experience in commercial and residential builds, with desire to build your work to highest standard with positive Attitude
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j ward joint sealing specialists ltd
Rating: 5 out of 5
Extension Builder in Staines-Upon-Thames
Est 2010, we have grown our business and expanded . We have worked for some of the largest developers in the country on properties up to £70 million. 2015 was the turning point for us going to a Ltd company ahead of target. We expanded our business to bespoke design and build and specialize in refurbishment properties and major extensions with a large client base across the east, south, and west counties, including work in the Cotswolds. We have now expanded in PROFESSIONAL SNAGGING. We also specialize in feature wall paneling. All of our tradesmen are certified in their fields. References and photographic evidence can be provided. We take the strain from any job and provide all trades, Project management and Produce quality work to the highest of standards.
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Latest review:
Extensions- 8 Oct 2025
Jason and his team have just completed our wraparound extension, and the result has exceeded all expectations. Their workmanship, accuracy, and attention to detail are outstanding, and the whole process was smooth and stress-free. They stuck to timings, kept the budget in mind, and made everything feel effortless. Partway through the build, Jason had to undergo an operation and was signed off for five weeks. Remarkably, nothing was delayed — his team carried the project seamlessly, and with Jason still on site when he was able to be, everything ran perfectly. It’s a real credit to how capable they all are and the consistently high standards they work to. The only negative thing I can say is that we were sad to see them leave – they’ve been such a positive part of our daily lives over the past eight weeks. The finish is exceptional and we’re absolutely over the moon. We couldn’t recommend Jason and his team highly enough.
Raviservices limited
No reviews yet
Extension Builder in Staines-Upon-Thames
Normally I am doing all types of work. Such as renovations, loft conversion, bathrooms, kitchens and bedroom, double and triple glazing upve and aluminium. Underfloor heating, extensions,porches (stone work as well),roofing (tiles,flat roof)
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HS Building
No reviews yet
Extension Builder in Staines-Upon-Thames
i been working for 12 years. we always provide neat and clean service, everything should be in rule and regulated.
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D H Builders & Contractors LTD
No reviews yet
Extension Builder in Staines-Upon-Thames
New build Loft Roof K rend Electric Plumbing Extension Drive Decorating Bath
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4.1

Top rated Extension Builders

Our Extension Builders in Staines-Upon-Thames, are rated 4.1 out of 5 based on 18 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 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.