Extension Builders in Ashford, Middlesex

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (22 reviews)

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Some of our top rated extension builders in Ashford, Middlesex

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T & E
No reviews yet
Extension Builder in Ashford, Middlesex
We’re a team of skilled professionals dedicated to bringing your projects to life—on time and within budget. Materials and labour or labour only — your choice. We can source everything you need, with quality guaranteed. If you’re ready to start, so are we!
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LTownend building services
No reviews yet
Extension Builder in Ashford, Middlesex
My name Is lee and I do groundwork and brickwork, ie patios, garden walls, extensions, driveways, I have 20 years experience of working in this trade
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MN Building Solutions
No reviews yet
Extension Builder in Ashford, Middlesex
We are company with over 15 years of experience in construction industry. We provide exceptional services and high-end residential refurbishment. Our qualified team undertake projects around London. The type of work we undertake includes: - Extensions - Loft conversions - Plumbing and Electrical Services - Kitchen and Bathroom refurbishment - Carpentry - Painting and Decorating
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Kumala Builders Ltd
No reviews yet
Extension Builder in Ashford, Middlesex
We are a construction company specializing in the whole range of construction works. Our task is to build houses from scratch, extensions and lofts conversion as well as minor repairs.
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Harmans gold construction limited
No reviews yet
Extension Builder in Ashford, Middlesex
Loft conversion, Brick work, Extensions, Plumbing, Electrical, Kitchen, complete house renovation, Driveway, Porch, Skimming, Block pavement, Painting and Decorating, Bathroom. All construction work.
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Your builder Marcin Wloskowicz
No reviews yet
Extension Builder in Ashford, Middlesex
Your builder is company who takes care of all construction works, extensions, lofts, house refurbishment and home maintenance. We are able to carry out every project and client's dream, the most important for us is the highest standard of work and satisfied customers. Every customer is important to us, so you can give us a chance and trust us, then we can do our job reliably.
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BOTNARI CONSTRUCTION
Rating: 4.4 out of 5
Extension Builder in Ashford, Middlesex
We at BOTNARI CONSTRUCTION provide a service of maximum quality and client satisfaction . Having over 25 years experience in the field we have completed jobs big and small to the best standard .
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Latest review:
Electrical- 26 Jul 2026
Genuinely one of the worst builders we have come across. David rewired the flat and Stefan plastered the hallway. David is NOT qualified as an electrician and cut corners wherever he could. David leveraged us for money mid job and in the end left the job without finishing and without providing a certificate. David ran cables behind door frames (awful idea), got the cheapest material, forgot where holes were for spotlights and switches among many issues which meant we had to constantly ask our builders to fill the holes and make good. Stefan did the hallway plastering without putting on mesh. The plaster cracked within 2 weeks and the paint keeps cracking and will be a constant problem. When asked to come back and fix the issue - he point blank refused. They were the cheapest quote but we really hope we had gone to someone else
JMG build
No reviews yet
Extension Builder in Ashford, Middlesex
Over 25 years experience in general building, domestic and commercial which includes: ●Extensions ●Loft conversion ●Garage conversion ●Full refurbishment ●Painting and decorating ●Kitchen and bathroom fitting
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Kick - Design & Engineering
No reviews yet
Extension Builder in Ashford, Middlesex
I specialise in the structural design of buildings. I have successfully completed a wide range of projects in the residential & commercial sectors. My designs, calculations and drawings are compliant with UK Building Regulations. I hold professional indemnity insurance. With 11+ years of experience, I offer my expertise in: ✅ Design of concrete, steel, masonry & timber. ✅ Calculations & drawings for Planning & Building Control. ✅ Design of extensions, new-builds, refurbs & loft conversions.
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Jitender Singh
No reviews yet
Extension Builder in Ashford, Middlesex
Hi my name is jitender Singh. I am do most building and construction work.
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RG construction
No reviews yet
Extension Builder in Ashford, Middlesex
I build new house, Extension, Kitchen fittings, Fence, Flooring work, Paint and decoration, Garden work
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Bradley Thomas Partnership Ltd
No reviews yet
Extension Builder in Ashford, Middlesex
Bradley Thomas Homes is a residential building company established in 2021, specialising in roofing, loft conversions, extensions and home renovations. We deliver high-quality workmanship on projects of all sizes, from roof repairs and replacements to full property transformations. Our team is committed to reliable service, clear communication and attention to detail from start to finish. Whether you’re looking to create additional living space with a loft conversion, extend your home, or carry out essential roofing works, we manage every project with professionalism and care. We pride ourselves on completing work safely, efficiently and to a high standard, ensuring results that add lasting value to your property.
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mohamad abou ali
Rating: 5 out of 5
Extension Builder in Ashford, Middlesex
We deliver a wide range of design and build construction projects including: • Full House Renovations • Basement Installations • Extensions • Loft Conversions • New Builds Turn Key • Contract Site Fit Out Works • Commercial Premises Refurbishments
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Latest review:
Conversions - General- 19 Nov 2022
Very impressed with the work from Mohammad - very excellent work. Highly recommended.
First Corner Construction Ltd
No reviews yet
Extension Builder in Ashford, Middlesex
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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Tegh contractors ltd
No reviews yet
Extension Builder in Ashford, Middlesex
We are a professional home improvement company specialising in roofing, flooring, and bathroom tiling services for residential and commercial properties. With a strong focus on quality workmanship, reliability, and customer satisfaction, we take pride in delivering high-standard results on every project, no matter the size. Our services include roof installations and repairs, flooring installation, bathroom tiling, and general property improvements. We work with care and attention to detail to ensure every job is completed to a professional finish that is both durable and visually appealing. We understand the importance of having a safe, comfortable, and well-finished home, which is why we use quality materials and maintain high standards throughout every stage of the work. From small repairs to full renovations, we are committed to providing dependable service, honest pricing, and excellent craftsmanship. Customer satisfaction is at the heart of everything we do, and we aim to build long-lasting relationships through trust, professionalism, and consistent results. Whether you need roofing work, new flooring, or modern bathroom tiling, we are dedicated to helping bring your vision to life with reliable and efficient service.
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Fariborz
No reviews yet
Extension Builder in Ashford, Middlesex
I've done lots of construction services like cement work, brickwork, Tiling , etc. keeping my customer happy and satisfied is my main goal
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4.3

Top rated Extension Builders

Our Extension Builders in Ashford, Middlesex, are rated 4.3 out of 5 based on 22 reviews from customers like you.

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What types of services are offered by local extension builders in Ashford, Middlesex?

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 Ashford, Middlesex 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 Ashford, Middlesex who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Ashford, Middlesex?

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

Find extension builders in Ashford, Middlesex with MyBuilder

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

Step 2: Compare different extension builders in Ashford, Middlesex

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

Step 3: Hire Ashford, Middlesex extension builders with confidence

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

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

What to ask a Ashford, Middlesex extension builder before hiring?

Before hiring an extension builder in Ashford, Middlesex or extension building company in Ashford, Middlesex, 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 Ashford, Middlesex?

An extension builder in Ashford, Middlesex 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 Ashford, Middlesex 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 Ashford, Middlesex?

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 Ashford, Middlesex 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 Ashford, Middlesex 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 Ashford, Middlesex

Can an extension builder in Ashford, Middlesex help with planning permission?

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

Many Ashford, Middlesex 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 Ashford, Middlesex help with materials and finishes?

Yes, most extension builders in Ashford, Middlesex 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.