Extension Builders in Kensal Rise

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (19 reviews)

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Some of our top rated extension builders in Kensal Rise

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R Hamandi Limited
Rating: 5 out of 5
Extension Builder in Kensal Rise
R.Hamandi Limited was established in January 2010 and firm in London, providing construction management, general contracting and consultant services. RHL specialises in construction and restoration of private and commercial sector in the heart of London including Residential refurbishment,Commercial,New build,Design and build, Basement construction, Kitchens specialists, Listed buildings, Sustainable buildings
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Latest review:
My colleague referred me to Raed who previously have had used R.Hamandi Ltd for construction work and they were very happy with the quality of service. Along with some other building company's last year I also contacted Raed for an estimate. Raed gave us a reasonable price with all the details of proposed work. He also explained about the possible options of how we could get the best value for our money. His professional and friendly advice helped us a lot to understand what exactly we needed and what was best for us to go ahead for our project. We decided to go ahead with R.Hamandi ltd. Raed gave us breakdown of the project and everything was documented. His support in communicating with council and planning related issues was valuable. All the planning permission requirements were followed. Presence of experienced and trust worthy staff including laborers, handymen, carpenters and painters really made it easy for me and family to be around and comfortable while they were working or to leave the house whenever we had to. Raed himself used to visit the site everyday to oversee the progress and used to discuss and take care of any possible issues. Raed's team used to turn up on time and the project was finished on time too. Even after the completion of the project staff at R.Hamandi ltd and Raed himself contacted us few times to find out if we're happy with the work carried out or if we needed any further assistance. Now we have a fully refurbed house with double side extension and loft conversion. Overall amazing service, professional, reliable and trustworthy. I recommend R.Hamandi ltd to everyone for an A+ service. Thanks,
DARDANIAL LIMITED
Rating: 5 out of 5
Extension Builder in Kensal Rise
Dardani. al Limited Experts in RC frame construction, deep drainage, basements, groundworks, steel fixing, refurbishments, loft conversions, brick & block work, and underpinning. Delivering quality, precision, and reliability on every project — from the ground up, Tarmac takes on all aspects of ground works, including structure, landscaping, civil engineering, and fencing
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H&S Construction Ltd
Rating: 5 out of 5
Extension Builder in Kensal Rise
H&S Building Contractors is a leading construction company based in London and Essex, specialising in both residential and commercial projects. We are dedicated to delivering high-quality craftsmanship and innovative building solutions tailored to each client’s needs. With a strong focus on sustainability and client satisfaction, we transform visions into reality while ensuring every project is completed on time and within budget. Our experienced team works diligently to maintain transparent communication, uphold the highest safety standards, and deliver exceptional results at every stage of the construction process.
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Latest review:
Shumon and his team did plastering, painting and decorating and they built me a fireplace and fitted in a fire. I would highly recommend him - he is absolutely brilliant and did a great job - they take a lot of pride in what they do, very trustworthy, and I am looking to have them back about Christmas time to do some bathroom work. They are very good value for money.
M&V Fusion LTD
Rating: 5 out of 5
Extension Builder in Kensal Rise
Jobs at high standard finish . Fast and reliable .
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Latest review:
Electrical- 22 Sep 2018
Valentin was fantastic. He was efficient and professional. He did a fantastic job and even cleaned up after the job. He was polite, friendly and knew exactly what he was doing. I will definitely be getting more work done by him and have even sent him to my parents house today after finishing my job, to get quotes for other work. Thank you for helping me out today. Much appreciated
KML BUILDING (UK) ltd
Rating: 4.5 out of 5
Extension Builder in Kensal Rise
KML is a Central London-based building company with a strong reputation for quality, reliability, and attention to detail. We specialise in home extensions, refurbishments, HMO conversions, and general building works — providing tailored solutions for both residential and commercial clients. As a small, hands-on team, we offer a personal service from start to finish, ensuring every project meets the highest standards of craftsmanship and compliance.
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Latest review:
Bathroom Fitting- 13 Oct 2025
Camilo was supposed to meet me today to give me a quote. He missed our appointment without any notification. I am not here to chase people to do their job. The job will be advertised again, as he was not hired.
VING Building Solutions Limited
Rating: 5 out of 5
Extension Builder in Kensal Rise
VING Building Solutions is a London based company with years of experience in construction and property renovation business. Quality is our priority and with our team of professional tradesmen we can undertake almost any job on the market. Whatever work we do big or small, we always pay our closest attention to details. Happy customers this is what we are aiming for.
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Latest review:
Extensions- 15 Apr 2020
VING Building Solutions Managing Director Mr Vitalij is an excellent builder: Very reliable, professional, hard-working and trustworthy. I was 100% happy with his approach and the job that he did building our extension. Vitalij was conscientious and always went the extra mile to ensure that we were happy with the result. When working on any big project issues inevitably arise... Vitalij was creative in finding appropriate, timely and effective solutions. A skillful builder: highly recommended!
First Int. Project Limited
Rating: 4.4 out of 5
Extension Builder in Kensal Rise
Back on MyBuilder after 7 years !!! Design and build Architectural team Structural engineers team Build and construction Our business is based on TRUST | QUALITY | CARE Our company cover the following trades: -steel erecting - steel structures -roofing - loft conversions -plasterers - internal skimming -painters and decorators -kitchen installers -bathroom fitters -bricklayers - for extensions -landscapers -electricians -gas engineers -carpenters - floor, doors, structural -windows installers -bespoke furniture
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Latest review:
Bathroom Fitting- 15 May 2017
We hired Inside/Outside to re-do our bathroom. New sink, bath, toilet, tiles, lower ceiling, re-hang the door and move the radiator. They were polite, honest, professional and very hard working. When they came round to quote they were noticeably more thorough and showed more attention to detail than others. Their quotes were very competitive, their work was good and they removed all the rubbish as well. They also came back afterwards to check everything was working and to deal with a couple of 'snags'. We will be using them again.
Singh Delivers Ltd
Rating: 5 out of 5
Extension Builder in Kensal Rise
I love to install carpets. Carpet isn’t just a floor but a lifestyle. I specialise in carpet fitting and maintenance. I tend to provide quality work for clients through years of experience. Every job requires a coordination between client and company, and this is how I work by coordinating with client because end of the day client would be looking at work and shouldn’t have any second thoughts.
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Latest review:
Painting & Decorating- 23 Feb 2026
Good job, delivered fast at a good price. Many thanks!
Chris
Rating: 5 out of 5
Extension Builder in Kensal Rise
Hello, For the last few years I have been working in a construction company. During the pandemic, I decided to start working on my own.
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Latest review:
Handyman- 5 Mar 2026
Chris built some pax wardrobes for us, did a fantastic job from start to finish. Arrived on time, great quality of work and left the place looking spotless. I would highly recomend him
ZENZAR CONSTRUCTION
Rating: 5 out of 5
Extension Builder in Kensal Rise
🏠We take on everything from the smallest jobs to the largest projects, delivering the same level of care, quality, and attention to detail every time. ⚒️With experience in the industry since 2015, we’ve built a strong reputation for reliability, craftsmanship, and customer satisfaction. Over the years, we’ve provided clients with a wide range of services tailored to meet all their needs—no matter the size or complexity. 💭Whatever you have in mind, our skilled professionals are dedicated to bringing your vision to life with precision and care. From initial ideas to the finished result, we work closely with you every step of the way.
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Latest review:
Plumbing- 24 Mar 2026
Very quick response and came within hour and fix the problem..really good handyman..will contact in future as well .
Ruci Construction Ltd
Rating: 5 out of 5
Extension Builder in Kensal Rise
1.Painting and Decorating 2.House Refurbishment 3.Carpentery 4.Flooring(tiling and laminate) 5.Extension 6.Landscaping and Decorating Gardens 7.Loft Conversation and Roof repairing 8.Handyman and more
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Latest review:
Kitchen Fitting- 20 Jan 2026
Excellent! Will use them again for other jobs
MNM CONSTRUCT LTD
Rating: 5 out of 5
Extension Builder in Kensal Rise
The company was set up following years of working on small and large projects for both private and public clients subsequently understanding the continuous increase in demand of manageable, cost effective and quality projects.
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Latest review:
Plastering- 26 Jun 2016
We hired Manu and his team to plaster our summerhouse, relocate two radiators and fit a new bulkhead ceiling in the lounge and install LED tape. He was knowledgable, professional and considerate and I highly recommend Manu and his team. Not only did he understand the project for the bulkhead, but he came up with another suggestion which we went with, and friends and family agree looks amazing. The finish on the plasterwork is perfect and Manu and his team worked hard and even left the summerhouse cleaner than when they started! It is great to work with a team who pay such attention to detail, listen to the client and get the job done to a high standard. It was a risk to go with Manu as he didn't have any feedback when I hired him. I actually got him to quote so I could compare prices with someone else I had in mind to do the job, but when I met Manu I felt he would be the better person to do the job as he listened and understood exactly what I wanted and so I ended up hiring him instead. I wouldn't hesitate to hire him for any future jobs. Thank you Manu and team!
Adam Renovations Ltd
Rating: 5 out of 5
Extension Builder in Kensal Rise
Adam Group Ltd is an established residential construction and development company, incorporated in 2010, specialising in high-quality refurbishments, extensions, loft conversions and new build projects across London and the South East. We work with homeowners, investors and local authorities on projects ranging from £150,000 to £3 million, covering everything from full house refurbishments and structural reconfigurations to large-scale extensions, loft conversions and ground-up developments. Since inception, we have successfully delivered over 250 projects, building a strong track record for reliability, quality and consistent delivery. In 2025 alone, the company achieved a turnover of £4.5 million, reflecting both our capacity and the level of projects we undertake. Our team provides an end-to-end service, including planning coordination, structural works and full construction delivery. We are experienced in working alongside architects, engineers and local authorities to ensure projects run smoothly and comply with all regulatory requirements. We maintain a 4.9-star rating on Google, with the majority of our work coming from repeat clients and referrals — a testament to our professional approach, clear communication and attention to detail. If you are planning a refurbishment, extension or new build and want a contractor with a proven track record and the capability to deliver complex residential projects, we would be happy to discuss your requirements.
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Latest review:
Loft Conversion- 5 May 2017
Artjom and his team have done a wonerful job on our loft conversion and house renovation. We are very pleased at the transformation. Although not the cheapest quote we obtained, they were highly professional, kept the noise down and cleaned up after themselves. We also added several other jobs to our initial quote and they undertook these as requested. It is important to keep a record of everything you ask to be done. They worked very fast and were able to complete everything within 2 months - it helped that our house was empty at the time, so they didn't have to deal with us living there at the same time as the works were being carried out. Overall, I would highly recommend Adam Renovations for any building works you need done to your property.
LDN Construction
Rating: 4.6 out of 5
Extension Builder in Kensal Rise
With over 20 years of experience, we specialise in loft conversions, roofing, extensions and more. We primarily operate in Greater London, Our team possesses diverse skills and knowledge, ensuring top-quality results. We take pride in delivering exceptional customer service, professional workmanship, and thorough aftercare. Choose us for your next project and experience the best in the business.
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Latest review:
Bathroom Fitting- 28 Nov 2024
in my place, everything looks fine. but they used long screws penetrated the downstairs pipeline, which made my life very hard, intense relationship with neighbors, neighbors tries to break in. and this problem is still going on. i don't know how to fix it.
Emanuel. Sh
Rating: 5 out of 5
Extension Builder in Kensal Rise
Hello everyone My name is Emanuel. I’ve used this app for a long time as well as a few other apps. I’m a builder for 8 years now. Me and my team can do everything regarding building work such as new builds, extensions, loft conversions, sheds, patio, fencing, roofs, garden work, plasterboard , skimming, painting,everything inside the house and out If you see me as the person to work in your house, I’m more then happy to help Thank you
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Latest review:
Bricklaying- 15 Feb 2023
Emanuel was hired because he seemed knowledgeable about his trade and came across as a confident tradesman. He was punctual and worked with professionalism. He offered to advise where his input was needed. Overall I am pleased with his work and will hire him again or recommend him to family and friends.
D Alexa Ltd.
Rating: 5 out of 5
Extension Builder in Kensal Rise
I'm a self-employed builder with more than 14 years experience. I really enjoy my job as my work changes the whole view of my clients property. I always make sure my jobs are finish to a high standard as my clients hire me for a service & I believe they should always get the best
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Latest review:
Restoration & Refurbishment- 13 Aug 2019
David and his team were excellent. They are always on time and very professional. They always cleared up at the end of the day thereby leaving very little dust or dirt around the house. No query or issue was ever insurmountable; the answer was always "no problem", which was a joy to hear when having such a large project to do. Each different team i.e. electrician, plumber, arrived exactly on schedule so there were never any delays. The end result was amazing. I highly recommend David and his team.

4.1

Top rated Extension Builders

Our Extension Builders in Kensal Rise, are rated 4.1 out of 5 based on 19 reviews from customers like you.

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What types of services are offered by local extension builders in Kensal Rise?

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 Kensal Rise 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 Kensal Rise who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Kensal Rise?

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

Find extension builders in Kensal Rise with MyBuilder

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

Step 2: Compare different extension builders in Kensal Rise

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

Step 3: Hire Kensal Rise extension builders with confidence

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

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

What to ask a Kensal Rise extension builder before hiring?

Before hiring an extension builder in Kensal Rise or extension building company in Kensal Rise, 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 Kensal Rise?

An extension builder in Kensal Rise 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 Kensal Rise 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 Kensal Rise?

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 Kensal Rise 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 Kensal Rise 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 Kensal Rise

Can an extension builder in Kensal Rise help with planning permission?

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

Many Kensal Rise 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 Kensal Rise help with materials and finishes?

Yes, most extension builders in Kensal Rise 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.