Extension Builders in Euston

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 Euston

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KASE Construct limited
Rating: 5 out of 5
Extension Builder in Euston
KASE Construct is a family owned business, with a 30 year legacy in construction. Our team are passionate and highly experienced. Professionalism and consistency in customer service is very important to us, going above and beyond in everything we do. Work we undertake: Roofing, loft conversions Extensions Refurbishments / re modelling New builds and Retrofitting Painting and Decorating Polished and Traditional Plastering Carpentry Kitchens Bathrooms
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Latest review:
Plastering- 10 Oct 2022
Very positive - Lee did a superb job, was on time and a pleasure to deal with. I'd highly recommend him
AVBase Building Services London Limited
No reviews yet
Extension Builder in Euston
Avbase Building Services London is an award-winning family business with a deep-seated commitment to transforming homes. With over 20 years of experience in the construction and home improvement industry, we specialise in creating additional space with bespoke house extensions and loft conversions, designed to your unique requirements. Our comprehensive services include meticulous design, thorough planning, and efficient build processes, ensuring a seamless experience from the initial concept to the final touches. Our expertise includes side return projects, offering creative solutions to utilise every inch of your property effectively. We are proud to be known for our reliability, attention to detail, and the impeccable cleanliness we maintain throughout our projects. Serving London, we are committed to turning your house into the home of your dreams.
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J N J Building Services LTD
No reviews yet
Extension Builder in Euston
JNJ Building Services Ltd provides bespoke building and renovation services for homes in and around North & West London. We deliver innovative and intuitive solutions for our clients, offering a full range of services from design to completion. Our team works together to provide you with a hassle-free service from start to finish. We aim to minimise the disruption a building project can have on your home life with our commitment to punctuality and always working in a clean and tidy environment.
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Asiya properties Ltd
No reviews yet
Extension Builder in Euston
We are experienced in new build extensions basement loft, foundation ground work & renovation
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Primavera Construction LTD
No reviews yet
Extension Builder in Euston
We specialize in domestic projects (inc. home extensions, loft conversions, refurbishments and new builds), delivering projects from design concept (Planning Stages) through to Construction and Turnkey Completion. CONSTRUCTION EXPERIENCE: 8 yrs working on complex £100M+ projects across London, 2 yrs working on new build £5M+ project in Chigwell, as well as many smaller domestic projects. PLANNING EXPERIENCE: 10+ yrs of securing planning applications across London and the surroundings.
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Iver Construction Limited
Rating: 5 out of 5
Extension Builder in Euston
Iver Construction Ltd is a construction company, which is run by staff with over 15 years experience. We specialise in all your building needs. We work with you to build your dream home. We are happy to supply you with any references you may require.
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Latest review:
Extensions- 20 Jan 2014
We are so happy we chose to go with Iver construction to do the extension of our home. We shortlisted a few construction companies but liked the way that Mr Sanghani came over to explain their quote and went through how they would go about the job and was able to answer all the small questions I had about how I wanted things to be done. Very professional. The team was also very professional and very hard working. Everyday there would be some sort of noticeable work. they are a tidy team and would tidy any mess made. Obviously with all the dust that an extension can cause there was still some dust left but they cleaned up as much as possible which we appreciated. The communication with Mr Sanghani was very good. He would always pick up the phone when I called or call me back if he was busy no matter what time or day. After the job was completed when I had a few minor problems like cracks they came back to fix these . Even whilst building if there was something I did not like they would do their best to make changes. All in all very good, friendly and hard working builders. I have already recommended them to loads of my friends and family. Can not fault their construction skills.
WM Design & Build
No reviews yet
Extension Builder in Euston
I have a lot of experience in construction field. I work with my dad and cousins and we do all type of works. Professional and always on time.
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paul king
Rating: 5 out of 5
Extension Builder in Euston
With 20 years experience of quality through excellence has established our company as one of the leading providers of building services in the London area We specialise in home extensions, damp proofing , interior and exterior refurbishment for the modern and traditional home. we know our client focused culture, our commitment to quality services and our passionate approach to execution of works is a proven formula which gets the best results.
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Latest review:
My partner and I are so pleased with the extension work which Paul & team carried out, not just what was done but also the way it was done. All of the team were great - they turned up when they said they would, and simply got on with their work, They were all polite, friendly, helpful, conscientious, and made several suggestions to improve the finished work. They frequently checked on details with us as the work progressed to ensure that we was satisfied and our needs were met, we was extremely impressed with how they understood & handled our neighbours, will definitely use again in future projects!
RENNO HOMES LTD
No reviews yet
Extension Builder in Euston
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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Mikheil Gugunishvili
No reviews yet
Extension Builder in Euston
I have experience 18 years
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Joshan builders ltd.
No reviews yet
Extension Builder in Euston
Hi, I’m jas from joshan builders. With over 15 years in the trade, I specialise in high-quality loft conversions / extensions/ new builds. I take pride in clear communication, reliable timelines, and attention to detail on every project. 📍 Where I work: tottenham, I cover surrounding areas up to 20 miles 🔧 Special skills: Structural work, bespoke carpentry, accurate quoting, and managing full renovations. ✅ Why hire me: I’m committed to getting the job done right — first time, on time. Let’s talk about your project — I’d love to help bring it to life!
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PM GAS LTD
Rating: 4.6 out of 5
Extension Builder in Euston
Our professional heating and plumbing engineers are nearby and ready to assist. We are fully certified and gas safe registered company. Boiler Replacement,Types: Plumbing, Heating, bathroom fitting, comercial gas works also carried out.
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Latest review:
Gas Work- 7 Oct 2025
This provider took my money but never attended my property or carried out the work (a report on already completed plumbing works). All he had to do was write a report to say that the repair works were complete. On the day he was due to attend he never let me know he was on his way or that he wanted to come early morning. Then he went to a nearby apartment a few streets away and said he had attempted to come so it was my fault. Then he said he would do the report remotely I must send him pictures, after sending him pictures he said he wanted to visit site so we were back to him making an appointment which of course he really did not want to do. 3 months later no sign of my money or a very simple report that a child could have done. He also has not returned my money (£120). I can now see why he insisted he be paid in advance because he is a time waster with no confidence in his own abilities hence payment in advance, so that when he disappoints the customer he can still get paid.
Home Healers
No reviews yet
Extension Builder in Euston
We are an established property service provider for London’s residential properties, taking pride in our workmanship and the satisfaction of our customers. Our highly experienced team of plumbers, electricians, decorators, joiners, and multi traders will help you with any home refurbishment or renovation related issue, from kitchen fittings to bathroom installations. We take great pride in our customer service and it is our ethos to ensure customer satisfaction.
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MB Construction
No reviews yet
Extension Builder in Euston
I am an experienced first carpenter, with over 33 years of experience. I have all the tools and will always ensure the customer remains happy.
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Codenra ltd
No reviews yet
Extension Builder in Euston
I carry out general building work such as loft conversion, home extenstion , partition , plastering , laminate and tail.
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Best decor london ltd
No reviews yet
Extension Builder in Euston
We are a team of builders trading from 2016
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4.2

Top rated Extension Builders

Our Extension Builders in Euston, 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 Euston?

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

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

What are the hourly rates of extension builders in Euston?

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

Find extension builders in Euston with MyBuilder

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

Step 2: Compare different extension builders in Euston

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

Step 3: Hire Euston extension builders with confidence

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

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

What to ask a Euston extension builder before hiring?

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

An extension builder in Euston 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 Euston 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 Euston?

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 Euston 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 Euston 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 Euston

Can an extension builder in Euston help with planning permission?

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

Many Euston 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 Euston help with materials and finishes?

Yes, most extension builders in Euston 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.