Loft conversion companies in Paddington

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 4.6 (9 reviews)

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Some of our top rated loft conversion companies in Paddington

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GNS Design & Build Limited
Rating: 5 out of 5
Loft Conversion Company in Paddington
At GNS Design & Build, we believe true luxury lies in precision, innovation, and thoughtful craftsmanship. Our approach goes beyond aesthetics—we create spaces that harmonize functionality with elegance, ensuring each project is a masterpiece of design and execution. From high-end residences to sophisticated commercial developments, we bring together the finest architects, designers, and craftsmen to redefine luxury living. Every detail is meticulously planned, every element carefully curated, resulting in extraordinary spaces that inspire, endure, and elevate the way you live and work.
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Latest review:
GNS Design & Build did an excellent job renovating my **2-bedroom flat**. Their team was professional, punctual, and very attentive to detail. The craftsmanship is outstanding, and the whole process felt well managed from start to finish. They kept me updated throughout and made sure everything met the agreed expectations. I’m very happy with the final result and would highly recommend them.
crownbuilders
Rating: 5 out of 5
Loft Conversion Company in Paddington
we are a genral building company we carry out all the trades within the construction of works single double extensions loft conversions Underfloor heating Megaflow systems bathrooms kitchens all work can be viewed any time all certificates on completion of works
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Latest review:
Windows & Doors (uPVC & Metal)- 12 May 2016
Peter is very friendly and is a great communicator. He gives you a detailed breakdown of the job and will advise if he thinks there is a better and cheaper way to do something.
SKY VISTA ROOF WINDOWS LTD
Rating: 5 out of 5
Loft Conversion Company in Paddington
Sky Vista Roof Windows is a trusted partner and certified installer. They offer expert solutions for homeowners looking for top-quality, energy-efficient skylights. With certified expertise and partnerships with leading brands like VELUX, Sky Vista ensures safety and quality in every installation. Our skilled craftsmen focus on every detail. They ensure your roof window is made to the highest standards. This includes precise cuts, seamless joints, and expert finishing. Choosing Sky Vista for your roof windows is the best decision. We have certified experts and trusted partners. We ensure top quality and safety in every installation. Being FENSA and CPA-approved, and an official VELUX dealer, you can trust us. We focus on making our customers happy. Our commitment to excellence is shown in the many 5-star reviews. We tailor our services to meet your needs, offering personal solutions and dedicated service. Choosing Sky Vista means your investment is safe. We offer a 10-year warranty on our roof windows. Our products are built to last, bringing you natural light and fresh air for years.
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Latest review:
Windows & Doors (Wooden)- 8 May 2025
Great job. Straightforward and smooth process from start to finish. Perfect execution.
D.L.CONS LTD
Rating: 5 out of 5
Loft Conversion Company in Paddington
Hi, I’m Dan, the owner of D.L.CONS LTD – a small, skilled, and reliable building company based in E9, London. With 25+ years of experience, I’ve pretty much done it all – and done it well. I specialize in bathroom and kitchen fitting, bricklaying, painting & decorating, and carpentry, and over the years, I’ve worked on everything from domestic extensions to shop renovations. Whether it's transforming a small bathroom or building an entire extension, my team and I focus on quality, precision, and attention to detail—because great craftsmanship speaks for itself. We mainly work in E9 and the surrounding high-end postcodes—Hackney, Victoria Park, London Fields,and Islington. If you're looking for top-quality workmanship with no shortcuts, I’d love to hear about your project. Let’s build something great together.
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Latest review:
Carpentry- 8 Apr 2026
I’m really happy with the work carried out. He came in to fix my steps after a previous builder had damaged them and left them unstable, and the difference is night and day. Everything now feels solid, secure and properly finished. He also fixed the skirting boards and installed my desk, all to a very high standard. What I really appreciated was how professional he was throughout and the advice he gave along the way, which showed real experience and care for the job. Overall, a really high-quality finish and a great attitude. I wouldn’t hesitate to recommend him.
Castle view construction Surrey Ltd
No reviews yet
Loft Conversion Company in Paddington
Castle view construction Surrey Ltd is a building and refurbishment company delivering high quality construction services across residential and commercial projects. We specialise in full property renovations extensions structural works fit outs and maintenance
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Exquisite Design & Build Ltd
Rating: 5 out of 5
Loft Conversion Company in Paddington
Welcome to Exquisite Design & Build, a premier construction company based in London. We specialise in delivering exceptional construction work and Architectural & Structural Design services to both Commercial & Residential Clients. Our comprehensive offerings include the full range of Building & Refurbishment Works, Planning Applications, 2D & 3D Design and Visualisations, Structural Design, Project Management and detailed Estimates. “Exquisite” - carries the implication that every detail of our work, is of rare and appealing excellence. We transform your vision into reality with precision and professionalism, ensuring a seamless and satisfying experience from concept to completion. Our company is TRUSTMARK registered company, a Government-endorsed sign of consumer protection for home improvements, repairs, renewable energy installations and low energy retrofits. We are also member of the FEDERATION OF MASTER BUILDERS.
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Latest review:
Exquisite Design and Build recently reworked and refurbished our new, six bedroom detached house, having previously completed a kitchen extension at our last property. Andrei’s work is of an incredibly high standard. He shows great attention to detail throughout the entire process. Not only does he execute the work beautifully, but he offers great design ideas and and suggestions. With regard to contracting, pricing and invoicing, Andrei provides clear and accurate documentation which gives us complete trust in his ability to work within our budget. Andrei and his team are an absolute pleasure to work with; hardworking, punctual and tidy. I have recommended them to three other friends, all of whom chose to work with him on their extension/refurbishment projects and were equally delighted with the results. I would not hesitate to recommend Exquisite Design and Build to anyone, regardless of the size and complexity of their project.
Canyon Construction Ltd
Rating: 5 out of 5
Loft Conversion Company in Paddington
CANYON specialises in renovations, extensions, loft conversions and basements. We take the hassle out of a project by taking care of the entire project cycle, from design and planning through to building and construction. From start to finish we will be your one point of contact. We also regularly take on build-only projects, for private clients and architects. Our build team specialises in producing superb high quality finishes. Please contact us to get your project started.
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Latest review:
Architecture- 7 Oct 2016
Gianni planned our single storey side extension and we were pleased with the results - it was a lot cheaper than our other quotes, particularly the steel calculations. Would definitely recommend, as long as you are not in too much of a hurry !!
MODIFIRE SAFETY LTD
Rating: 4.8 out of 5
Loft Conversion Company in Paddington
We are a small company and unlike other property services companies, we do not sub contract any work. This allows us to have a consistent level of quality and professionalism. We are equipped to tackle any job throughout the London areas and Surrey. We specialise in extensions, full refurbishments, kitchens, bathrooms, and loft conversions.
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Latest review:
Carpentry- 1 May 2019
Excellent service. Arranged to meet and was on time. Great job done. Would definitely recommend
Total Interior Solutions
Rating: 5 out of 5
Loft Conversion Company in Paddington
Are you seeking a team who put your needs first? Then Total Interior Solutions is the team for you. We listen from the outset to what you would like your end result to be and this continues throughout the job which is completed to your complete satisfaction. Our team is ready to help you.
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Latest review:
Bathroom Fitting- 9 Jan 2015
Aggi and Pedro were excellent. They helped me to decide what fixtures and fittings I needed (including also doing some research themselves) and when it came to fitting the new bathroom they did it to a high standard and were tidy/cleaned up after themselves. I would recommend them.
Check Carpentry
Rating: 5 out of 5
Loft Conversion Company in Paddington
I’m a carpenter with 7 years site and workshop experience. I have a NVQ diploma in site carpentry, a CSCS skilled card and full insurance. Fully competent with -1st & 2nd fix carpentry -Cutting roofs and setting out truss roofs -Flat roofs and EPDM rubber installation -Garden outbuildings, decking, carports, beach huts etc -Fascia soffit gutter -Kitchen fitting and furniture fitting
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Latest review:
Decking- 8 Sep 2024
Chester did an excellent job and I would recommend him as he is very conscientious gets the job done to a high standard.
RS building
Rating: 5 out of 5
Loft Conversion Company in Paddington
We’re a highly professional team with over 20 years’ experience in extensions, loft conversions, high-end renovations, new builds, and property conversions. We deliver top-quality work on time and within budget. Our rates are among the most competitive in the UK at £180 per day per man + 10% OHP. With all specialist trades under one umbrella, we can handle projects of any size smoothly—from £20k up to £2m. Happy to discuss your project further
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Latest review:
RS Building successfully delivered two full back-to-brick refurbishments and a new-build development for us in Greenwich, including demolition and construction of four new dwellings. Their level of workmanship is exceptional, and their attention to detail is second to none. As experienced property developers, we’ve worked with many contractors—but RS Building stand out for their reliability, quality, and professionalism. We have since recommended them to several colleagues, all of whom have been equally impressed. Our only regret is not finding them sooner. We look forward to working with them again on future projects.
Onyx Services Limited
Rating: 5 out of 5
Loft Conversion Company in Paddington
Onyx services Ltd which is part of the Wigwam construction Group has been in the home improvements business for many years. All engineers are Gas safe and NIEIC registered. We undertake all types of building, construction, plastering, painting as well as heating, plumbing & electrical installations. Onyx has £5 million public liability insurance. All work comes with written garuantee. All major debit/credit cards accepted.
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Latest review:
Gas Work- 26 Oct 2025
I was able to get my own boiler and just pay for the extra material and installation. Not all traders accept this. The price was very competitive. I was sceptical at the start but was reassuring on how quickly the job was completed. There was an issue with the thermostat but was sorted out the following week. The gas certificate, building compliance and boiler registration was completed promptly. Would definitely recommend, please allow Shami to quote before making a decision, you won't be disappointed.
We are Renovation Limited
No reviews yet
Loft Conversion Company in Paddington
We are Renovation. …The key is in our name! We are a team dedicated to high quality renovations, our experience is second to none and we ensure that we satisfy and surpass our clients’ expectations. Allow us to take the immense pressure off your shoulders and bring to life your designs and visions of your dream home. We particularly specialise in full house renovations, loft conversions and extensions. Get in touch today to start your renovation journey with us!
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Pavlito Construction Ltd
Rating: 5 out of 5
Loft Conversion Company in Paddington
Pavlito Construction Ltd is a family run business with over 15 years of international experience in construction and general building (Germany, Italy, Poland and UK). We have worked extremely hard in order to establish a well respected name and reputation.
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Latest review:
Restoration & Refurbishment- 15 Feb 2016
Pawel and his team modernised our two bedroom house from top to bottom. They installed central heating in every room, they removed our old warm air heating, made an open plan for the kitchen and living room area, installed new bathroom and kitchen units and did the tiling too, they updated our electrics and sockets and also plastered and painted the walls and fitted our wooden flooring for downstairs. The job was completed within 12 weeks. We were very happy with the modernisation, our home looks completely different and has a new modern fresh feel. We will definately be using Pawel and his team for future jobs. Thanks again Khalima
Shenol Sali
Rating: 5 out of 5
Loft Conversion Company in Paddington
Welcome to a trusted leader in the construction industry, where quality meets reliability. We are a full-service construction company offering a wide range of building and finishing services, including decorating, tiling, carpentry, bricklaying, plumbing, and electrical works. With years of experience and a team of highly skilled professionals, we are proud to be a one-stop solution for residential, commercial, and industrial construction projects of all sizes. we don’t just build structures—we build lasting relationships, solid reputations, and beautiful, functional spaces that stand the test of time. Our mission is to deliver exceptional craftsmanship and top-tier service through every phase of the construction process, from concept to completion. Our Expertise What sets us apart is the depth and breadth of our services. We bring together a team of specialists in multiple trades under one roof, allowing us to manage complex projects with efficiency, precision, and accountability. Here’s what we offer: • Decorating: Whether it’s painting, wallpapering, or custom finishes, our decorators bring spaces to life with precision and an eye for detail. • Tiling: From kitchens and bathrooms to commercial flooring, we work with all ty
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Latest review:
Bathroom Fitting- 3 Jul 2025
Flawless painting job and so much more. They handled multiple services with ease and perfection. My home looks fresh and beautiful again. Would definitely hire again.
Sajmir
Rating: 5 out of 5
Loft Conversion Company in Paddington
Painting decorations wall paper,silicone rendering,point bricks
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Latest review:
Painting & Decorating- 15 Oct 2026
Sajmir has been an exceptional contractor, and I couldn't be happier with the quality of his work! Bathroom repairs and making good: Following extensive works in my bathroom, there was significant making good required. Sajmir did a fantastic job repairing and filling the plasterboard walls, painting the walls to a flawless finish, and applying silicone with excellent precision. His attention to detail was outstanding, and he made sure everything was finished to a very high standard. Kitchen: He also removed and replaced the old silicone around my kitchen worktop, leaving the surfaces looking practically brand new! Beyond his excellent workmanship, Sajmir was a pleasure to communicate with. He was reliable, punctual, and arrived exactly when we had agreed. It's refreshing to work with someone who takes such pride in their work. I would happily hire Sajmir again and wouldn't hesitate to recommend him. Thank you, Sajmir, for a fantastic job!

4.6

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Paddington, are rated 4.6 out of 5 based on 9 reviews from customers like you.

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What services are offered by loft conversion companies in Paddington?

Converting a loft often entails many jobs - some of which you likely haven’t even considered! Fortunately, a professional loft conversion company in Paddington will be able to handle multiple services, ensuring your transformed loft is fit for purpose.

Some of the services loft conversion companies can provide include:

Full loft conversions: Complete design and build projects when structural alterations are needed
Dormer loft conversions: Add extra headroom and floor space with a dormer extension
Velux or rooflight conversions: Ideal for lofts with good existing height; minimal structural change required
Hip-to-gable conversions: Extend the sloped roof to create more usable space
Mansard conversions: A major structural change offering maximum space.
Loft storage conversions: Add flooring, lighting, and insulation for clean, usable storage
Skylight or roof window fitting: Install natural light solutions like Velux windows
Staircase installation: Design and build bespoke stair access to your new loft
Insulation, heating, and ventilation upgrades: Ensure comfort and compliance with energy standards
Design and planning services: Architectural drawings, planning permission, and building regulation approval

Post your job to MyBuilder and you'll be matched with loft conversion companies in Paddington who are interested and available to help. And with the reviews of past customers and the freedom to compare the quotes of similar tradespeople, all in the same place, the ball’s in your court.

Average costs of loft conversion companies in Paddington

Loft conversions tend to be charged on a project basis, rather than by the hour, as they often involve weeks or even months of work.

The cost of your loft conversion depends on a few things, including the style of loft conversion and materials you choose and the size of your property.

That being said, here are average prices for common types of conversion work:

Full loft conversions: £45,000–£70,000+
Dormer loft conversions: £55,000–£85,000+
Velux or rooflight conversions: £25,000–£45,000
Hip-to-gable conversions: £50,000–£80,000+
Mansard conversions: £70,000–£100,000+
Loft storage conversions: £10,000–£20,000
Roof window fitting or skylight installation costs: £1,000–£2,500 per window
Staircase installation costs: £2,000–£5,000
Insulation, heating, and ventilation upgrades: £2,000–£6,000
Design and planning services: £1,500–£4,000

Take a look at our guide to loft conversion costs to get a more detailed breakdown of the different options available when using a Paddington loft conversion company.

Find a loft conversion company in Paddington with MyBuilder

When you’re planning major work like a loft conversion, you’ll want to find the right tradesperson for the job. The great news is, MyBuilder has already done all the time-consuming work for you.

All you need to do is post your job on MyBuilder, completely for free, and we’ll share it with loft conversion companies near you in and around Paddington.

Step 1: Post your job on MyBuilder

Provide a detailed description of your loft conversion project, including the type of conversion you want, any structural changes, preferred materials, and your ideal timeline. Once posted, local loft conversion companies in Paddington can view your job and register their interest.

Step 2: Review and compare Paddington loft conversion companies

Browse the profiles of interested loft conversion companies. On MyBuilder, you can view photos of previous projects alongside customer reviews, compare quotes, and see the types of conversions they specialise in.

Step 3: Contact and discuss your project

Once you’ve reviewed local Paddington loft conversion companies, you can reach out to those that interest you to ask questions, clarify details, and request more specific quotes. At this stage, be sure to discuss vital aspects like planning permission, design options, and estimated timelines to ensure the company meets your requirements.

Step 4: Hire the right Paddington loft conversion company

Once you’re satisfied with their experience, quotes, and approach, you can confirm your hire and start planning your loft conversion.

You can also take a look at our loft conversion specialist hiring guide to help inform your choice. All tradespeople undergo checks at registration - such as verifying ID documents, company details, and certifications for regulated jobs and doing skill assessments - allowing you to hire with confidence.

Questions to ask local loft conversion companies in Paddington

Choosing the right loft conversion company for your job requires finding someone who understands your home and your goals.

Find out which company can share your vision by asking the following questions:

What experience do you have with loft conversions in Paddington?

A local loft conversion company in Paddington will know the types of properties and building styles common in your area, as well as the planning and building regulations that apply. Ask about similar projects they’ve completed locally.

Are you insured, and do you offer a warranty for your work?

Insurance protects your home during the loft conversion process, while a warranty shows the company’s confidence in the quality and durability of their work.

How do you handle planning permission and building regulations?

Established loft conversion companies in Paddington should understand local planning rules and building regulations. Ask how they’ll manage permissions, inspections, and compliance to avoid delays or legal issues.

What is included in your quote?

Ensure the quote covers all essential aspects of the loft conversion: structural work, windows or skylights, staircases, insulation, labour, and any additional fees. Understanding this upfront prevents unexpected costs later.

Do you manage the project from start to finish?

Some Paddington loft conversion companies offer full project management, coordinating architects, builders, and tradespeople. Others may only handle part of the conversion. Clarifying this early on helps you understand what support to expect.

FAQ: Common questions about loft conversions in Paddington

How long does a loft conversion take?

Typically, a loft conversion can take between 6 and 12 weeks, depending on complexity, planning permissions, and any structural work required. Be sure to discuss the timeline with any potential loft conversion companies in Paddington before agreeing to start the work.

Do I need planning permission for a loft conversion in Paddington?

Many loft conversions fall under permitted development, but some require planning permission, especially if you’re adding a dormer, extending the roof, or living in a listed building. A professional Paddington loft conversion company can advise and handle permissions for you.

Will a loft conversion affect my home insurance?

Yes, you’ll need to update your home insurance to cover the conversion. Inform your provider about structural changes, additional rooms, and any changes to utilities or heating systems.

Can I stay in my home during the loft conversion?

Many loft conversions allow you to remain in your home, though noise and dust are inevitable. Some Paddington loft conversion companies offer strategies to minimise disruption, but in complex projects, temporary relocation may be advisable.