Loft Conversion Companies in Chinatown

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 4.4 (12 reviews)

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Some of our top rated loft conversion companies in Chinatown

1822 Results

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Top Finish Ltd
Rating: 4.6 out of 5
Loft Conversion Company in Chinatown
We are a property refurbishment specialists with a wealth of experience in house extensions,basements,loft conversions,bathrooms kitchens and much more. We have built a reputation on the basis of providing clients with a quality service that is combined with excellent value for money. .
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Latest review:
Loft Conversion- 2 Jul 2016
Top finish were ultimately hired to conduct this work. There was admittedly some job creep in this project. Alan came round and discussed our intentions and suggested a possible route forward. An architect (Red Squirrel Architects) was independently retained by us to work with the Top Finish team to deliver a Dormer conversion reorganization and significant structural works for a side return extension and installation of a new kitchen (13 steels were inserted and a sewer had to be bridge over, with permission) The job was completed to a high specification, particularly given some of the problems thrown at the team when dealing with a 150yr old property. I think it's important to understand that when undertaking jobs of this scale, and if you are planning to live in the property as we did, then you are effectively living with the team you chose. To that avail- ALL of the top finish team were always considerate and a pleasure to be around and happy to fix any concerns rapidly as required. I wish Alan and his team all the best going forward and I would recommend meeting Alan and including him in your shortlist for any job - large or small.
Prab builders ltd
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Prab Builders is one of the leading and fast growing constructions companies in the UK who take projects and work in a atmosphere where one can get everything under one roof. We have a team of experience people and we understand what our clients want. And as result we give total satisfaction to our customers and convert ideas into reality to give our best We are in this field from the past 18 years .Our service is professional,caring,and high quality and Customers are our First Priority
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Latest review:
Extensions- 8 Dec 2021
Me and my wife are very satisfied with Prabbuilders work. What stands out with Prab builders is that they do every task as if they are doing it for their own house and with work they are meticulous and exceptional. What we started with and how our extension looks now is simply amazing and the way they explain about what will look good(Color/ the structure etc ) is commendable as we both were not sure what decision to make, but after completion we are overjoyed to see how excellent it turned out to be now. I would recommend them anytime based on their skill ,eye for detail, being punctual and the hard-work they invest into every task to make sure we are getting the final product the way we dreamt of.
Carnot Construction Limited
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Carnot Construction are committed to ensuring our clients are satisfied from beginning to end, we aim to take the stress out of building work and complete all projects as swiftly and cleanly as possible. We ensure our clients are in safe hands with strict contracts in place to protect both parties. We specialise in Extensions, New builds, Loft Conversions, General Conversions, Kitchen and bathroom renovation/fitting.
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Latest review:
Extensions- 15 Aug 2018
100% RECOMMENDED Michelle and her partner measured up and competitively quoted within a short space of time. She was then very patient and supportive when unforeseen planning issues popped up and set the start date back by quite some time. Once building started, all questions were promptly answered by either the site manager or Michelle, both being available at all times. I was away for the duration of most of the job and it was very reassuring to know that I was leaving it all in capable and honest hands. The workers were very proficient and tidied up after themselves at end of each day. They also put in some very long hours at times to hasten the work. I was also impressed by the handling of unexpected problems during the building (mainly invasive tree stumps!). I am absolutely thrilled with the end result. High quality workmanship and a beautiful building which I am sure will last many years. I would certainly recommend them without a doubt.
Excell building and construction ltd
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Our company is building reputation step by step and have the best recommendations from our clients.
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Latest review:
Yuriy was recommended by one of my close friends and I wasn't disappointed. Yuriy came up with creative solutions for us to stay on budget. The whole process went smoothly, was handled cleverly and delivered on time. I am happy to give my recommendations at any times.
Openeight LTD
No reviews yet
Loft Conversion Company in Chinatown
Openeight is a London based architectural practice specialising in residential extensions, alterations and refurbishments. Openeight has recently joined MyBuilder, but has 15 years experience in delivering residential schemes of all scopes and sizes. We bring an enthusiastic approach to every project, finding bespoke solutions that meet our individual client's needs. Often tasked with creating new space within existing properties, we are experienced in delivering all types of extensions from new basements to rear garden extensions and loft conversions, interior alterations and refurbishments. Our work creates bright contemporary spaces that maximise natural light, with carefully selected materials for practical living. At Openeight we are experienced working with listed buildings and within conservation areas. We are currently working with Hammersmith and Fulham Council on the restoration of a number of publicly owned heritage assets. Over the years Openeight has delivered a number of private leisure schemes requiring more specific technical knowledge including swimming pools, spas and gym facilities.
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Morris Carpentry & Construction ltd
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Morris Carpentry & Construction are a family run business with over 40 years experience within the building industry. All our team are fully qualified in their own individual trades, which covers all aspects of building projects. We take the upmost pride and satisfaction in all of our work and treat your home like our own. We are more than happy to provide free estimates for any work you may require.
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Latest review:
From start to finish perfect, very good communicator, no hidden extras, very clean, can't knock him or the lads at all Many thanks Jack for a job egoless done Highly recommend
Kasa
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Kasa Building services , it’s proud to offer a wide range of services from new build to loft&extensions , refurbishments , plumbing and electric,carpentry and loads more … With as quality matters
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Latest review:
Plumbing- 3 Apr 2023
Kasa was absolutely fantastic, nothing was too much hassle as we had to make changes during the job. We have now found a plumber, we can use on all future projects. Big thank you Kasa from myself and Aiste.
Jim building services ltd
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Great Team over 20years experience, we specialise in Lofts, Extension, Bathrooms, Kitchen & Full Refurb, We pride ourselves in what we do, we are dedicated team consentrating a project at the time making sure always deliver Quality & ontime. Clean,tidy & attention to detail panctual, always friendly & great costumer care Thank you
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Latest review:
Painting & Decorating- 28 Apr 2026
Jim is such a professional and experienced person. He listened to what we need in detail, offered his expertise so that we can decide better. His team did an amazing job decorating our property. They were always on time, very well planned and finished the job much earlier than we’ve expected. They were very friendly, nice and kind and they made us feel like they are members of our family. They took good care of our property and they did an amazing job. They are very trustworthy, honest and reliable tradesman. We are grateful for the excellent services they’ve provided us with and feel lucky that they had the availability to take our job! Highly recommended! Many Thanks!
RD PAINTING & RENOVATIONS LTD
No reviews yet
Loft Conversion Company in Chinatown
RD Painting & Renovation provides professional painting and renovation services for homes and businesses. We handle everything from interior and exterior painting to repairs and remodels, always focusing on quality, reliability, and customer satisfaction. Our goal is to make every space look its best and meet the unique needs of each client.
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Blueprint Developments Limited
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Welcome to Blueprint Builders, where your dream space becomes a reality. Nestled in the heart of London, our team is at the forefront of design and construction innovation. We specialize in transforming spaces into luxurious living experiences, with services that include: - Elegant House Extensions - Meticulous Loft Conversions - Comprehensive Renovations - Bespoke New Builds And a wide spectrum of commercial and domestic building projects designed with your luxury and comfort in mind. At Blueprint Builders, your satisfaction is not just a goal—it's our promise. We're dedicated to bringing smiles to our clients faces through meticulous attention to detail, unparalleled craftsmanship, and a seamless client experience from start to finish. Stay connected with our journey of transformation on Instagram @blueprintbuilder. Follow us for a regular dose of inspiration through updated photos of our latest projects. Dreaming of a space makeover? Don't wait any longer. Contact us today for a complimentary site visit and a personalized quote. Let's make your vision a living, breathing reality.
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Latest review:
We recently had our 3-bedroom house renovated, along with a new rear extension build and a garage conversion, and I couldn't be happier with the results. The team demonstrated exceptional craftsmanship and attention to detail throughout the project. From the initial consultation to the final handover, they were professional, reliable, and transparent about costs and timelines. The renovation completely transformed our home, enhancing both its functionality and aesthetics. The rear extension seamlessly integrates with the existing structure, creating a spacious and light-filled living area, while the garage conversion provides a versatile space we can now use as an office. The team was approachable, accommodating any changes we requested during the build, and always left the site clean and organized at the end of each day. I was particularly impressed with their ability to stay on schedule despite some challenging weather conditions. If you're looking for a dependable team that delivers quality work, I highly recommend Blueprint.
london construction company
Rating: 5 out of 5
Loft Conversion Company in Chinatown
Established in 1994 , Family run business . Friendly reliable service , Extensions / lofts and landscape specialist
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Latest review:
Extensions- 15 Feb 2026
Incredibly professional, super fast response, great quality of work, sound and thorough advice, available and patient at all times - Terry did a great job putting together my garden office installation at short notice despite inclement weather. I can vouch sincerely for his work and will definitely recommend him
Area Property Care LTD
No reviews yet
Loft Conversion Company in Chinatown
If you are looking for a company providing comprehensive construction and renovation services we have the skilled team. Area Property Care provides refurbishments in general and construction of extensions and loft conversions. Engineers on the road help clients for small repairs / maintenances. We cover London area. Please contact us and get a quote for free.
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London Carpentry Ltd
No reviews yet
Loft Conversion Company in Chinatown
London Carpentry Ltd is a carpentry base company with a great team of all trades.Specialising in lofts conversion, fitting kitchens, bathrooms, bedroom fit outs and all general building works.
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London Painting Masters
No reviews yet
Loft Conversion Company in Chinatown
Welcome to LPM We are a locally based contractor providing our services in London and surrounding areas. With +15 years experience in the industry and we are committed to quality work. We take pride in our ability to make our customers happy with our work. Thank you.
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Matt Burgon
Rating: 5 out of 5
Loft Conversion Company in Chinatown
I am a time served city and guilds carpenter & joiner with over 25 years experience. I have worked in all aspects of construction over the years from major commercial sites to smaller private work. Experienced in Working with and a good understanding of other trades.
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Latest review:
Kitchen Fitting- 17 Oct 2024
We hired matt to do our kitchen diner and bathroom renovation. Matt has done a fantastic job. He’s hardworking, skilled, knowledgable and trustworthy. I would recommend him to anyone looking for a hardworking trustworthy tradesman. We will definitely seek his services again in the future. He has turnt our house into our dream home!
JD Projects
Rating: 4.9 out of 5
Loft Conversion Company in Chinatown
28 years in construction Covering Ruislip and surrounding areas Fully qualified tradesmen. Always striving for customer satisfaction paying attention to every detail at each stage moving forward on reputation and referrals from happy clients. Jdprojects only take on one project at a time and will not leave your project until fully completed.
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Latest review:
Plastering- 11 Jun 2026
What a breath of fresh air it has been to deal with a tradesperson who truly knows what he’s doing and is honest, professional, and genuinely cares about the quality of his work. John was an absolute pleasure to deal with, and I would highly recommend him to all.

4.4

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Chinatown, are rated 4.4 out of 5 based on 12 reviews from customers like you.

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What services are offered by loft conversion companies in Chinatown?

Converting a loft often entails many jobs - some of which you likely haven’t even considered! Fortunately, a professional loft conversion company in Chinatown 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 Chinatown 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 Chinatown

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 Chinatown loft conversion company.

Find a loft conversion company in Chinatown 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 Chinatown.

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 Chinatown can view your job and register their interest.

Step 2: Review and compare Chinatown 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 Chinatown 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 Chinatown 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 Chinatown

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 Chinatown?

A local loft conversion company in Chinatown 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 Chinatown 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 Chinatown 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 Chinatown

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 Chinatown before agreeing to start the work.

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

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 Chinatown 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 Chinatown loft conversion companies offer strategies to minimise disruption, but in complex projects, temporary relocation may be advisable.