Extension Builders in Paddington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Paddington

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RESSI LTD
Rating: 5 out of 5
Extension Builder in Paddington
RESSI is a London-based building contractor, specialising in refurbishing and building lofts and extensions. We are a family run business with a focus on spending time with our clients to make the experience worthy of the investment. We have a great eye for detail and can help you with all your choices such as kitchens, joinery (our own), sanitary ware and anything else you might need.
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Latest review:
It is stunning. Loved working with Ressi. The end result is perfect. It is our dream home. They listen well and want to do what is best for all
OBE BUILDING LTD
Rating: 5 out of 5
Extension Builder in Paddington
At OBE Building Ltd we are building a reputation by providing our clients with the very best of our services,efforts and expertise.We have very good working ethic and a well balanced mutual interest.With our set up we always deliver satisfaction to both clients and ourselves the builder.So please do feel free to hire us and give us your trust. Thank you.
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Latest review:
Extensions- 25 Jul 2023
Vini and his amazing team became part of our family for the months they were working on our house! Attention to detail and great communication was a top priority for me before starting our large scale renovation, and they delivered above and beyond on every front. Vini’s team helped transform my vision into a reality - they weren’t thrown or intimidated by any of my crazy/creative ideas, and were equally ready to advise and bring constructive ideas of their own to the table, based on their years of experience. We would highly recommend Olaj Brothers as trustworthy, professional and highly skilled tradesmen.
NG Construction Team Ltd
Rating: 5 out of 5
Extension Builder in Paddington
Elevate your space with NG Construction Team. Our expert builders and contractors ensures seamless, budget-friendly projects on schedule. Discover the perfect blend of skill and experience for your dream home transformation. We are professionals known for our efficiency, approachability, and exceptional functionality. Our team tackles every job with the skill and experience our clients rely on.
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Latest review:
Plastering- 8 Oct 2022
Excellent, 100%-recommended, 5-stars out of 5! Honest, knowledgeable, careful and conscientious with his work, flexible, hard-working, on-time, good communication (in-person and via txt) and v friendly. My project involved multi-finish/skim-plastering 3 rooms in a loft extension, including various fiddly/tricky bits. I will not hesitate to use Gediminas again for both large and small jobs - many thx :)
KBS London Ltd
Rating: 5 out of 5
Extension Builder in Paddington
We are a North London Carpentry and General building company. I am a Qualified Carpenter from New Zealand, I have 30 years experience with 20 in London. We can carry out all works on residential, retail and commercial projects, from strip out to completion. We have a network of tried and proven tradesmen and suppliers. We are Quick Clean happy to work out of hours if necessary. I will do you a free quotation and happy to discuss works and guide you if necessary. Karl
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Latest review:
Carpentry- 8 Jun 2026
Responsive and good communication - delivered the job as planned and quoted. Would recommend.
Belgravia Property Solutions Limited
Rating: 5 out of 5
Extension Builder in Paddington
Belgravia Solutions is a trusted provider of professional handyman and building services, based in Belgravia. We specialise in a wide range of trade services, including painting and decorating, carpentry, bathroom and kitchen refurbishments and most skilled work needed in a home or office. Our mission is to make your life easier by delivering high-quality work on time and within budget. With an experienced team and a commitment to customer satisfaction, we’re here to help with projects and works of any size.
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Latest review:
Had an emergency when a pipe burst in the flat above causing flooding damage. Struggled to find a responsive option when I luckily game across Belgravia Property Solutions. They promptly inspected my flat, got me an estimate, and executed the works with a multidisciplinary team - walls plastered and painted, electrical repaired, floor recarpeted. Works were finished within one week of the first phone call. BPS will be my first call next time.
CLS INTERIORS LTD
Rating: 5 out of 5
Extension Builder in Paddington
We offer a wide range of services in the construction field for both residential and commercial customers, each with unique and tailored demands. top quality finish and with 10 years experience in Tiling, plastering, painting and decorating and all these to a very professional finished job. Very reliable and correct on time. I always care about details at work and thats a work ethic for me. For more quality proof jobs see photos ! We are currently doing some changes on our website at the moment and wont be available to visit for a short period of time. For all quality proof of jobs which we update regularly check our social media platforms Instagram: CLS_INTERIORS_LTD Tiktok: clsinteriors
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Latest review:
Painting & Decorating- 20 Jul 2025
We would highly recommend this company, Silvan work is of a high standard, we required coving installed as well as decorating. He completed the work in the timeframe given, the room was left tidy and will be using them In the future.
Firfield Property Services Ltd
Rating: 5 out of 5
Extension Builder in Paddington
We specialise in renovations & refurbishments of residential properties in London. Our team arrive on time, are highly professional & polite and leave your home in pristine condition. **Free quotation and advice **All work guaranteed **Fully insured ** References available
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Latest review:
Handyman- 26 Aug 2014
The job went very smoothly and there were no problems. Twana, from Mark's team was punctual, professional and did the job exactly how we wanted it. We will certainly be using them again.
We Fix Your House Ltd
Rating: 5 out of 5
Extension Builder in Paddington
We Fix Your House is a family-run, small team of experienced industry specialists with many happy clients in and around London. We take pride in our work and ensure that our customers are always happy. So whether you're are looking for a little DIY help, or a complete renovation of your property, we're happy to help. You'll be pleasantly surprised by our competitive prices too, and YES, we can work around your budget.
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Latest review:
Plastering- 28 Apr 2019
Great job, very professional
Ioan Hrit
Rating: 5 out of 5
Extension Builder in Paddington
With over 13 years experience I'm confident in all aspects of groundworks including new build and extensions from footings up to damp course, drainage and the slab construction, kerb laying, block paving; drives paths, slab laying, septic tank installation and soakaways.
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Latest review:
Groundwork & Foundations- 31 Oct 2025
Fantastic all round service. Ioan is very hard working, very knowledgeable in his field and is very well organised and experienced with the logistics and execution of all types of groundworks. I would highly recommend.
Velvet Construction
Rating: 5 out of 5
Extension Builder in Paddington
About Velvet Construction: 5+ year experience in the building trade. CSCS Black Card Holder All health and safety certificates. Velvet Construction has a large team of qualified tradesmen, delivering a high standard of workmanship at a competitive price. For more information on our services please contact us. We offer free quotations and all work is insured and guaranteed.
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Latest review:
Restoration & Refurbishment- 10 May 2019
Velvet Construction are a friendly and professional contractor who work hard to deliver an excellent service. We have worked closely with them and their practical and dynamic approach is refreshing to work with in a professional capacity and we would highly recommend them. Their quality of workmanship is excellent which is largely driven by their own high standards which they monitor closely and consistently. They are organised and communication is always great. A big thank you to the whole team and Specially Negedet being a joy to work with . Highly recommend him and his hard work time. Thank you
CM Building LTD
Rating: 5 out of 5
Extension Builder in Paddington
At CM Loft Conversions, we specialise in luxury loft conversions, home extensions, and full refurbishments for both residential and commercial properties across London. Our dedicated team is renowned for transforming spaces with unparalleled craftsmanship and meticulous attention to detail. Whether it’s a high-end home, a modern office, or a commercial property, we deliver projects that elevate both form and function. By seamlessly blending design innovation with practical solutions, we ensure every project not only enhances the aesthetic appeal of a space but also maximises its value and usability. At CM Loft Conversions, we are passionate about creating bespoke spaces that reflect the unique needs of our clients. From concept to completion, we focus on the fine details and provide a smooth, stress-free experience. Whether you’re looking to transform your home, expand your business premises, or refurbish a commercial unit, our team is committed to delivering results that exceed expectations.
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Latest review:
I met Charlie and his team from CM Builders Ltd when they were completing a loft extension and ground floor extension for one of my neighbours. Quotation and budget I was given an estimate subject to drawings as I was on a strict budget that I had to keep to for the build. Charlie was able to help me keep to the budget, both at the final agreed plan and during the build. The project was complex in that whilst it was a loft extension, all of the house was rebuilt. The only thing kept was the external walls and first floor rafters. Whilst the footprint of the first floor was not being changed I wanted to bring it up to current building standards with extra insulation. All of the plumbing and electrics were also replaced including a new boiler. The overall build has come in on budget, save for agreed enhancements that I did not think of at the planning stage and or building regulations such as double ceiling fire plaster boards. There were also items such as the original stairs that I wanted to keep, but Charlie was able to increase the height space in the kitchen making the worktop much more usable for tall people for a larger part of the kitchen. These were suggested to me as potential options as part of the build. Stage payments The stage payments have all been sensible throughout the build and linked to the ongoing work schedule. I have not therefore had any concerns in this regard. Quality of work This was a very complicated build as unlike the ground floor the first and new second floor are “L” shaped. The new 2nd floor included an en-suite and 2 bedrooms. Overall the house has been increased from 2 bedrooms 1 bathroom, to four doubles and 2 bathrooms. The quality of work is excellent and Charlie project manages his team to ensure that they all deliver to a high standard- if it is not done correctlt they do it again, with Charlie spotting any issues. Timeline of build This has generally gone to plan very well. As with any build you have to be realistic as things will happen outside of anyone’s control. When issues have arisen Charlie manages them to a conclusion. Also be realistic if you are having to manage to a tight budget. I had to plan for various stage receipts of cash before I could order the kitchen and bathroom items - make sure you understand how this impacts the build and availability of the work force, recognising that CM Builders have to book kitchen fitters and plumbers. CM Builders are also very helpful in that they have sorted out issues with the brick work of my freestanding garage (nothing to do with the build) and also a neighbour’s wall that could have been dangerous to the public, should it have failed. Conclusion The whole family are very pleased with the outcome and we now have the equivalent of a brand new house that has been built to a very high standard. This has definitely been worth doing both from a valuation perspective and quality of life perspective. I would not hesitate to instruct Charlie and his team again.
Extension Kings Ltd
Rating: 5 out of 5
Extension Builder in Paddington
I've been working in building trade for over 20 years , I can undertake any job small and big from foundations to the roof and anything between. I can provide any references and I have insurance of £5 million. Me and my team take pride at what we do and we do it first time right .our work is second to none , and proof of that is that you don’t pay anything upfront till you are fully satisfied with the quality.
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Latest review:
Extensions- 8 Oct 2018
Alban completed a lateral kitchen extension for me in west London. Very happy with the results and to add my name to others that have given 100% positive feedback. What I particularly liked - (1) Alban took great care to protect the rest of my house while working (protection, covers etc), (2) his team were friendly and polite to neighbours. Building works are always noisy and disruptive, they kept others 'on side' and (3) they worked to the timing and schedule agreed (4) they cleaned up, every single day (5) they worked to a high standard and corrected for any issues, despite my inevitable last minute changes. Wish him and team best success... happy to recommend. Rob
Levan’s services
Rating: 5 out of 5
Extension Builder in Paddington
Hi, my name is Levan. I have over 12 years of experience in the construction industry and work together with a skilled and reliable small team. We take pride in delivering high-quality workmanship, attention to detail, and honest service on every project. We specialise in all types of residential construction and refurbishment work, including: * House extensions * Loft conversions * Full house and flat refurbishments * Brickwork and blockwork * Painting and decorating * Kitchens installation * Tiling and all types of flooring * Laminate flooring * Bespoke furniture and fitted wardrobes * Carpentry and joinery * Garden rooms and summer houses * Fencing and garden projects Whether it’s a small job or a complete renovation, we always aim to provide professional results and ensure our customers are fully satisfied with the finished work. Reliable, hardworking, and committed to quality — we are happy to help bring your ideas to life
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Latest review:
Carpentry- 9 Jul 2026
he pays attention to details, great job
Ogival Ltd
Rating: 4.5 out of 5
Extension Builder in Paddington
Ogival Ltd, located in North Kensington, is a trusted local builder with extensive experience. Your one-stop provider of home refurbishments, property modifications, and alterations What separates Ogival from our competition is our exceptional service and support. We thrive on being a unique, personable company because building trusting relationships with our customers ensures a successful and enjoyable renovation project. We offer a full range of building services, from major rebuilds to smaller jobs We offer a 6-month Warranty on labour.
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Latest review:
I have used this company for years for many different jobs including painting my whole house, tiling my bathroom, laying flooring, astroturfing my garden and also putting up fences too, they are very knowledgable, professional and polite, the work is always done efficiently to a very high standard and I’ve never had an issue. I recommend Emanuel and his team to everybody. If you want a company that care, I’d stick with Ovigal!
Muresan Construction LTD
Rating: 5 out of 5
Extension Builder in Paddington
I am a general contractor with over 15 years of experience in construction industry. My company's specialty is residential fit out and refurbishing. No matter how big or small is the project, we can take a project from inception to the final stage, from new additions to simple room designs. Our motto is "customer satisfaction first ".
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Latest review:
Bathroom Fitting- 8 Oct 2018
Lucian and his team are great, he was so helpful in the planning stages of our bathroom I wasn’t sure exactly how we wanted it but lucian offered his expert advise and the bathroom looks amazing. He was transparent with his prices and no surprise costs, quality of work was amazing! Highly recommend.
Mansa Construction & Maintenance Limited
Rating: 5 out of 5
Extension Builder in Paddington
Building Tomorrow, Today. Mansa Construction is your partner in shaping the future landscape. With meticulous planning, innovative solutions, and unwavering dedication, we transform blueprints into reality, delivering projects that stand as testaments to our commitment to excellence. From groundworks to completion, we build with foresight, ensuring that every structure not only meets but exceeds expectations, today and for generations to come. We specialise in refurbishments, renovations, and maintenance services across both commercial and residential sectors. Whether transforming existing spaces or preserving their longevity, we bring the same precision, care, and innovation to every detail. Led by a two-man team with over 30 years of combined experience, choose us to experience construction redefined, where every detail matters and excellence is standard.
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Latest review:
Handyman- 1 Aug 2025
Very professional, will use again, highly recommended

4.2

Top rated Extension Builders

Our Extension Builders in Paddington, are rated 4.2 out of 5 based on 21 reviews from customers like you.

Quality screening

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 Paddington?

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

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

What are the hourly rates of extension builders in Paddington?

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

Find extension builders in Paddington with MyBuilder

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

Step 2: Compare different extension builders in Paddington

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

Step 3: Hire Paddington extension builders with confidence

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

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

What to ask a Paddington extension builder before hiring?

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

An extension builder in Paddington 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 Paddington 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 Paddington?

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 Paddington 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 Paddington 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 Paddington

Can an extension builder in Paddington help with planning permission?

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

Many Paddington 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 Paddington help with materials and finishes?

Yes, most extension builders in Paddington 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.