Garage Conversion Companies in Kingston Upon Thames, Greater London

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (48 reviews)

Easily find verified Kingston Upon Thames, Greater London Garage Conversion Companies. Just post your job to get quotes from MyBuilder's Garage Conversion Companies in Kingston Upon Thames, Greater London.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated garage conversion specialists in Kingston Upon Thames, Greater London

1062 Results

Sort by:

Empire Construction Co.
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
General building company with a huge combined experience within the team. Extensions and loft conversions are our specialty. We rarely use mybuilder so currently have limited feedback. We do have limitless references from our clients not associated with the site. All tradesman are fully qualified with all relevant certifications.
Get in touch
Latest review:
Conversions - General- 10 Nov 2024
I recently had the pleasure of working with Empire construction for a renovation project where we moved my kitchen into the living room to create an open-plan space and added a spare bedroom. From start to finish, the experience was fantastic! Communication was excellent; Perry was always on time and made me feel comfortable having him and his team in my home. They worked quickly and efficiently, delivering a high standard of workmanship that I truly appreciate. The recommendations they provided were spot-on and really helped enhance the overall design. I love my new kitchen & highly recommend them to anyone looking for quality renovations.
William Dixon
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Fill in later
Get in touch
Latest review:
Plastering- 23 Jan 2023
William did a great job and I would recommend him to other clients.
30 Day Extensions Ltd
Rating: 4.8 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
COMPLETED 130 projects since lockdown•WIMBLEDON & SURBITON SHOPS now open. FREE- architectural and design services if you use us. •Fantastic reputation, reviews on google and webpage. • Speed, we build shell in 30 days. •priced by a QS and we add 15%. Simple! • •Highly skilled reputable teams. • Guarantees that mean something. • Peter snelson, the CEO has over 40 years experience in the industry internationally and nationally. A member of The Federation of Master Builders.
Get in touch
Latest review:
Extensions- 30 Nov 2020
A really excellent set up of builders. Peter was great in evaluating the work and what we needed done. Sue was clear in her communication on costs, and then execution of the works by Taras and his team was superb. The extension was built in fantastic time-frame, and the end result is great. The work-ethic of the builders is what really makes them so good. They are on-time every day, and relentless with working hard each day.
Oleg Yembryk
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
I've been working on various domestic & commercial projects for two decades.
Get in touch
Latest review:
Oleg did an excellent job. Clear cost layout in quote. Was communicative through out the build so no hidden corners were cut. Any changes needed were clearly explained and any alteration easily accommodated. Very helpful with advice when needed. I would use him again and in fact would be my first choice.
IB Refurb UK
Rating: 4.5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Me and my team always respect the customers wishes and work with them to achieve the best possible results. We do any clients customisations to achieve full satisfaction
Get in touch
Latest review:
Painting & Decorating- 17 Dec 2025
I gave the Company additional jobs, as he had promised he could do it.. The builders caused more damage. I had to pay to undo the badly done jobs, as it was causing damp to rise from the cement they poured in the kitchen , having done a terrible jobs of the plumping works. The builders also left my house in a mess, with condoms, vomit, dirty under wears... and much items were damped at my propperty from another building site and home. Ivan than dissapeared to Prague, Czech...and so did his builders Was not able to get refund from him or his bank. Broadlight Theft Broadlight Abuse. Broadlight Damage. My utility bills was run over £1200, while carrying the works.. I lost at least £15,000 incl undoing the bad jobs n doing it again, plus utility bills.. The only thing done well was knocking down the partion wall in kitchen, which was a demolish job, labour only. This company is a liability...
Cocis Construction Group
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Cocis Construction Group LTD is a family-run construction company with over 25 years of hands-on experience in the trades. We specialise in home renovations, extensions, bathroom and kitchen refurbishments, and property development across London. As a young, ambitious company, we combine traditional craftsmanship with fresh ideas and modern techniques to deliver projects efficiently and to the highest standards. Our team takes pride in attention to detail, clear communication, and building lasting relationships with homeowners, landlords, and property investors alike. At CCG, we don’t just build structures—we bring visions to life, turning ideas into beautifully finished spaces. Contact us today for a free quote and see how our expertise and dedication can make your next project a success.
Get in touch
Latest review:
Cocis Construction Group done the full interior painting of our 5 bedroom house and we are really happy with the result. The team was polite and worked very hard every day. They kept things clean and finished everything on time like they said they would. The paint finish looks great and the whole house feels fresh again. Would definitely recommend them if you need painting done.
Roof Restorer Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Hi, and welcome! We’re Roof Restorer — a dedicated roofing company based in London, specialising in all aspects of roofing including new roof installations, flat roofs, roof repairs, tile replacement, leadwork, and more. With a skilled and reliable team, we pride ourselves on high-quality workmanship, transparent pricing, and exceptional customer service. Whether it’s a small repair or a full roof replacement, we treat every job with care and professionalism. We’re fully insured and offer guarantees for peace of mind. Get in touch for honest advice and a no-obligation quote — we’re here to help protect your home.
Get in touch
Latest review:
Roofing (Pitched)- 18 Jun 2025
I was in need of a quick roof inspection to make sure that the works carried out by another roofer were to a good standard. Shilhaad was very prompt to get back to me and had outstanding communication from quotation through to delivery. He was fair and impartial, turning around a report on the same day. He was very friendly, approachable and knowledgeable. Thanks to Shilhaad, I can go back to our initial roofers with some evidence on work that needs to be redone. My only regret was not using Shilhaad and his team to carry out the roof works in the first instance. Thanks again!
Robert Krysta
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
I started trading in 2004 as bathroom and kitchen fitter. Since then I've done many projects, those large and really small. All jobs were finished with great attention to details, satisfaction and great appreciation of all my clients.
Get in touch
Latest review:
Bathroom Fitting- 1 Nov 2024
Absolute expert at his craft and pleasure to work with. Thank you 👍
provilla limited
Rating: 4.9 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Our company provides a complete construction service to both public and private sector. We proud ourselves with our Customer focus approach understanding our Client's needs and being proactive involved in all matters of our projects large or small.
Get in touch
Latest review:
Conversions - General- 19 Jul 2013
Florin and his team did a great job. My Basement has been transformed. New floor/ceilings/Damp proofing/electrics/plumbing and the work was completed in a timely and professional manor. I would certainly consider ProVilla for any future works that we may have. Alex
Ironbark Interiors
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
I have spent the last 15 years working on developing my carpentry skills whilst pushing my design creativity. Creating bespoke kitchens, bedroom, bathroom and all other residential and small commercial Interior work. From concept to design I enjoy and love working with clients to find what is it they really want and what really amazes each of us as individuals. From this point the build to install process is handles with care and passion.
Get in touch
Latest review:
Tiling- 25 Feb 2026
Job was quoted at a very good price, turned up on time and work was completed to a very high standard! Very happy with the tiling job. Nice tidy work with no mess left behind, would highly recommend Ironbark for your Tiling job.
Aspire Design & Build Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Aspire Design and Build is an independent family run property development company. We specialise in creating beautiful homes from new build projects, residential alterations or entire refurbishments. Aspire has 50 years of collective experience in construction, development and management.
Get in touch
Latest review:
Single storey extension. Joe did a brilliant job on our extension workmanship, tidiness, politeness was faultless would definitely recommend him and will be using him again in the future.
DESIGNBUILD4U
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
An honest and hardworking team of guys, you will always have our very best in what we do. After being in the building trade through family generations we tend to offer innovative ideas and are always one step ahead of the construction industry. With us you will Not be disappointed.
Get in touch
Latest review:
I recently had a bathroom and utility room refurbishment and am very pleased with the results. Hanif was fantastic, coming up with solutions to transform our bathroom from a tired room to a modern and stylish space. There were no problems that he wasn't able to fix and was great at making sure we ended up with the refurbishment we wanted.
Pmc
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
hi I am a carpenter with 30 years experience doing all aspect of works from extensions to loft conversions and total refurbs all works done to high end standards my aim is to work with you the customer from start to Finnish to achieve your dream
Get in touch
Latest review:
Kitchen Fitting- 14 May 2022
Paul is reliable and knows his trade. He can problem solve and is easy to talk to. He fitted our kitchen and flooring , including strip out and disposing of the old one. All done to a high standard, on time and as per quote. Would definitely use again.
Pinnacle Carpentry and Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
I am a Carpenter Joiner by trade qualified to advanced craft standards. I am also a city and guilds qualified plumber and plasterer with 32 years experience in all building and refurbishment. Conversions, kitchens, bathrooms and any building work including extensions has been my life for over 35 years. I have lectured in FE colleges over the years within my chosen subjects rising to a managerial position of Deputy head of school.
Get in touch
Latest review:
Carpentry- 22 Mar 2022
Arrived on time and carried out the works to a high standard. I do recommend this company.
DDL MAINTENANCE & ESTIMATES LTD
Rating: 4.9 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
Several project available on request . Reference available on request
Get in touch
Latest review:
Conversions - General- 14 Jan 2014
Job cancelled due to other commitments.
The london Loft and Kitchen Company
Rating: 4.5 out of 5
Garage Conversion Specialist in Kingston Upon Thames, Greater London
We are a southwest London Based loft and kitchen extension specialist. Our working area is very small with 90% of our jobs in Wandsworth and any work outside this area is never more than a mile or two away. With over 15 years experience in this area we know inside and out how these properties were built so when it comes to structural alterations you couldn't be in safer hands.
Get in touch
Latest review:
Conversions - General- 9 Aug 2016
Dave was very helpful and courteous and I will be considering again for future work at the property.

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Kingston Upon Thames, Greater London, are rated 4.8 out of 5 based on 48 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 garage conversion companies in Kingston Upon Thames, Greater London?

A garage conversion specialist can walk you through every stage of transforming this often-overlooked space in the home.

Their services usually include:

Design consultation: Helping plan the layout and use of the converted space.
Onsite surveys and assessments: Checking the structure and suitability before work begins.
Managing planning permissions and building regulations: Ensuring your project complies with local rules.
Installing foundations and floor slabs: Strengthening or updating the base where required.
Infill of garage doors: Replacing garage doors with walls, windows, or entrances to match the new layout.
Insulating garage walls and roofs: Making the space energy-efficient and comfortable year-round.
Adding new windows and doors: Creating natural light and access points.
Electrical and heating installations: Adding power, lighting, radiators, or underfloor heating.:
Interior finishing work: Plastering, flooring, and basic joinery to prepare the space for final decoration.

Using MyBuilder’s matchmaking function, you can connect with a Kingston Upon Thames, Greater London garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Kingston Upon Thames, Greater London

Typically, a garage conversions in Kingston Upon Thames, Greater London can cost between £13,000 – £20,000, depending on the size of the space, the scope of work, and the quality of the finish.

Many factors make up this final figure, including:

Design consultation: £300 to £800
Onsite survey and assessments: £150 to £500
Planning permissions & regulations: £200 to £1,000+ (varies)
Foundations & floor slab work: £1,000 to £3,000
Infill of garage doors: £1,200 to £2,500
Insulation (walls & roof): £1,000 to £2,500
New windows and doors: £800 to £3,000+
Heating and electrical installation: £1,500 to £4,000+
Interior finishing: £1,500 to £5,000+
Hourly labour rate: £20 to £35 per hour
Daily labour rate: £160 to £280 per day

Read more about the average garage conversion cost to help you start budgeting for your project in Kingston Upon Thames, Greater London.

If you’re seriously considering a garage conversion, Kingston Upon Thames, Greater London specialists will be the best source of accurate pricing information. Find your options on MyBuilder, then ask for a quote from a conversion professional with knowledge of your project specifics. Post your garage conversion job today and choose from verified garage conversion companies in Kingston Upon Thames, Greater London.

Find a garage conversions specialists in Kingston Upon Thames, Greater London with MyBuilder

A garage conversion can be a fantastic way to increase your living space without moving but finding the right professional makes all the difference. Platforms like MyBuilder make it easy to find and compare garage conversion companies and specialists in Kingston Upon Thames, Greater London.

Follow a few simple steps to find the tradesperson for your job:

Step 1: Post your garage conversion job on MyBuilder for free

Describe your garage conversion project in detail, including your goals, the size of your garage, and any specific features you want to include; you can also include photographs to further demonstrate your project needs. Local Kingston Upon Thames, Greater London garage conversion companies can then review your posting and express interest.

Step 2: Compare Kingston Upon Thames, Greater London garage conversion companies and specialists

Once you’ve begun to receive responses, you can browse through profiles, review galleries of previous projects, and read feedback from other homeowners on our platform.

Step 3: Make your choice and start your project

Once you’ve reviewed your options, you can reach out directly to discuss your project in more depth and compare quotes to ensure the pricing is clear and competitive. You stay in control throughout the process, choosing the garage conversion company who best fits your needs, budget, and timeline.

All professionals on MyBuilder are verified at sign-up, including ID checks and skills assessments. What’s more, Kingston Upon Thames, Greater London garage conversion companies on MyBuilder have to be confirmed as a registered business before joining the platform.

FAQs: Frequently asked questions when looking for garage conversion companies in Kingston Upon Thames, Greater London

Do I need planning permission for a garage conversion in Kingston Upon Thames, Greater London?

Most garage conversions fall under permitted development, but planning permission may be required for listed buildings, conservation areas, or major structural changes. You should discuss this with your chosen Kingston Upon Thames, Greater London conversion company.

What building regulations apply to garage conversions in Kingston Upon Thames, Greater London?

All garage conversions must meet building regulations covering areas like fire safety, insulation, ventilation, and structural stability to ensure the new space is safe and habitable.

Do garage conversion specialists in Kingston Upon Thames, Greater London need specific qualifications or certifications?

While formal qualifications aren’t always required, specialists should have relevant experience and may hold certifications for regulated work like electrical or structural tasks.

Are garage conversion companies in Kingston Upon Thames, Greater London required to have insurance?

Yes, reputable garage conversion companies in Kingston Upon Thames, Greater London should hold public liability insurance to cover accidents or damage during the project, and many also carry additional cover for their work.

How long does a typical garage conversion take from start to finish?

A standard single garage conversion usually takes between 2 and 6 weeks, depending on the size of the space and the complexity of the work.

Can I live in my home while a garage conversion is carried out?

Yes, most homeowners can stay in their property during the conversion, though there may be some disruption from noise, dust, and limited access to certain areas.