Garage Conversion Companies in Coulsdon

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 5 (35 reviews)

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Some of our top rated garage conversion specialists in Coulsdon

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C DINGLE BUILDERS AND DECORATORS
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
C Dingle builders & Decorators work all over surrey and we have an excellent rating on many websites. We can take on any job from Loft conversion, Extensions, Complete house Refurbishment, kitchen refurbishment, Bathrooms, Driveway and Decorating. We do one job at a time so each client is very happy with our work. We are fully insured. Try us you will not be disappointed.
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Latest review:
Restoration & Refurbishment- 29 Oct 2023
Carl replied promptly to my ad. He has actually been the only one who was ready to start the renovation immediately. His project management skills are great, he knows what he does, and he is great at working with the customer to find the best solutions to all kinds of problems and difficulties that could arise when refurbishing an old flat like mine. 10/10! Thanks Carl!
C silver builders (southeast) ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
C Silver Builder's (southeast) Ltd are a family orientated run company... As director of this company, I have many years of experience in a vast variety of roles from tarmacing to air conditioning, from plumbing to brick laying, and from landscaping to building extensions / loft conversions even full refurbishments. We cover all types of works & jobs small or large I am backed by a fantastic team of electricians, plasterers, carpenters, landscapers, architects and painter/decorators to name a few, and this is what makes C Silver Builders a great company to choose to do any building or refurbishment work. The team together have worked on private houses, listed Manor Houses, churches, schools, offices, commercial properties, driveways, farms, MP's and celebrities houses and more. The company has proudly established itself with some great and well known Federations, ensuring our work is of the highest quality and finish is to perfection in every task, small or large. I take particular pride in attention to detail and customer satisfaction is what I am striving for so hopefully I can get good feedback from my clients and continue to grow as a recognised and recommended Tradesman..
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Latest review:
Conversions - General- 4 Mar 2025
From the first day Chris was the upmost professional. If obstacles came up during job, he already ad multiple solutions. I would not think twice about using C Silver Builders in the future.
Deianoff Builders UK Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
At Deianoff Builders Ltd, we deliver a standard of workmanship and finish that sets us apart—quality that’s difficult to find elsewhere. Every project we take on is approached with the highest level of professionalism, precision, and pride. We are a family-run business with over 30 years of experience in building, renovation, and property conversions. Our team brings traditional values together with modern techniques to ensure consistently exceptional results that are within budget. Whether it's a full-scale extension or minor repairs, we treat every task with the same dedication, detail and care. We are fully insured and committed to a clean, respectful, and hassle-free service from start to finish. Our reputation has been built on trust, transparency, and a genuine passion for quality construction—because we believe great workmanship should last, and with us, this always speak for itself.
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Latest review:
Kitchen Fitting- 5 Aug 2022
I am pleased to recommend Mr Deianov my kitchen Fitter as first class. His ideas and recommendations has been valuable saving me money. He is clean and tidy and has worked within my budget.
MPS Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
MPS Building Services is a company providing a professional service to the construction industry and our endless client base,providing a high quality service to our clients all over the south east of the country.the service we provide is a professional,friendly,clean and reliable service.
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Latest review:
Conversions - General- 22 Jan 2025
I obtained a few builder quotes for a garage conversion/house renovation and all the quotes were about the same. I decided to give the work to Paul as he came across as someone with genuine experience. His quote was very detailed and offered additional services which the other builders had not included on their quotes such as tiling, bathroom fitting, hanging doors etc. You should probably check everything that has been included item by item so that you don't make any assumptions as this was something I did. I found the team to be very efficient and turned up every morning without out fail. I was able to keep in good communication with the team either face to face, email or on the mobile. Materials were included in the quote and each day Paul would have organised their delivery in advance so lorries would turn up with pallets of bricks, cement, timber etc. I recommended them to a neighbour and she was satisfied too. I definitely would recommend Paul and the team!
Jackson O'C
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
Hello my name is Jackson O'Connor, I am a multi trade but specialise in bathrooms and kitchens.. I have over 10 years experience in the building inderstry and 6 years in the British army.. I have been running my own business for nearly 4 years and have 100% customer satisfaction 👌🏼
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Latest review:
Bathroom Fitting- 10 Feb 2019
Jackson did an excellent job. He fitted my bathroom fixtures swiftly and left my bathroom clean after he finished. I would highly recommend Jackson for future jobs.
PS_DION Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
PS DION Ltd is building trade very small family business in carpentry, dry&glass walls,ceilings,windows, doors,bathroom & kitchen fitting; extensions ; lofts ; flooring; exterior & interior painting&decorating, landscaping etc works in construction. Just ask Free friendly estimate on your building project. Our motto- *Quality*Cito*Loyalty*! References, letters of grateful acknowledgement and statements are available. We are on this website to fill the gap's between our regular projects.
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Latest review:
Conversions - General- 23 May 2022
Very good, quick, polite and tidy. Would recommend!
Premier London building projects Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
I am Arek from Premier London building projects Ltd I have over 20 years of experience in building sides . I and my team take pride in our quality of work and customer service .
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Latest review:
Bathroom Fitting- 5 Dec 2023
Excellent and very professional. The finishing is superb. I am a construction engineer and am very impressed. The works team are very positive and helpful. I will definitely engage them again.
Need a hand
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
A fast and friendly service for inside and out from land scaping, decking, summer houses to decorating, flooring, electrics and gas works. Please call for a free estimate
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Latest review:
Handyman- 25 Mar 2022
Great service. On time, efficient and very friendly. Had all the tools necessary. Definitely would recommend.
Aitchison Development Construction Limited
Rating: 4.8 out of 5
Garage Conversion Specialist in Coulsdon
We have been in the property development and building work for more than 20 years. We specialise in loft conversions, extensions, new builds, bathrooms, kitchens, steel works, driveways, decking etc. I have uploaded images of my recent works.
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Latest review:
Conversions - General- 20 Nov 2023
We hired Omer and his company for a rear extension and internal remodelling/refurb. We had some firm ideas and some more flexible ones that we developed as we went along. Omer was great help in finalising these ideas, always ready with helpful suggestions and was always flexible and good humoured about the changes (even the later ones). He was also open to take on tasks that were perhaps somewhat outside their regular remit (installing equipment, decorating etc.) The project was started and finished on time. Omer communicates well, excellent at planning and organising and is very reliable. Omer kept us informed about the project at every step and actively sought our involvement. Any problems that did arise he was open about, flagged them up early and came with a proposed solution. He was also very flexible working around the delivery dates and deadlines of our other suppliers for various other elements of this project. The project was finished on time and within budget (except for agreed changes). The work was carried out to a high standard. We are very happy in our new home, can wholeheartedly recommend him and would happily use him again.
Fenner Construction LTD
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
Bricklayer and general builder with 15 years' experience in construction. I have a reliable and hard working team around me. Throughout the years, I have met a great network of trusted sub-contractors, which I often call in on larger projects. Please do not hesitate to pop me a message if you have any queries, or if you wish to visit a current job to see my work, I am more than happy to accommodate this. Thanks, George
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Latest review:
Conversions - General- 6 May 2025
Thank you George for doing such a great job! Clear communication throughout the process and guidance on how the work could be done. Really pleased with finished work!
DESIGNBUILD4U
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
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.
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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.
Gordon O Group Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
NICEIC approve electrical contractor, City and Guilds qualified and JIB qualified. We are family run business with over 20 years in the building and construction industry. Our team of tradesmen/women come with the knowledge and the competency to carry all aspect of electrical installation, plumbing & gas, plastering, painting & decorating to fencing. We provide all certifications for landlords (gas & electric) and all work carried out are certified leaving you completely satisfied.
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Latest review:
Electrical- 14 Apr 2026
Excellent efficient work completed quickly at a good price Will use again and recommend to others
MJV Extrem Construction Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
MJV Extrem Construction specializes in refurbishments, extensions, loft conversions, new builds and complicated structural alterations.We are ready to help with any of electrical,plumbing and Gas desigh and installations included all aspect of different heating systems and UFH systems. We also undertake smaller projects like kitchen/bathroom Installation’s ,gardening and all your property needs from A to Z. Fully insured. Free quotations
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Latest review:
Plastering- 20 Jun 2025
Rerendering, repairing and redecorating front of house. Vic and his team were excellent. Highly skilled, respectful and trustworthy. Job was completed to a very high standard at a fair price. Couldn’t be happier. Will definitely use him again and would not hesitate to recommend him to others.
GPCS Building & Maintenance ltd
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
I am a qualified electrician however I enjoy all aspects of building and decorating works with over 15 years of experience. All works are completed to a high professional standard and within a safe manner. I undertake the following works. All electrical works. Gardening and landscaping. Fencing and shed repairs-installation. Painting and decorating. Plumbing. Carpentry. Handyman service. Picture-Mirror-Blinds-Curtains-Shelves-TV Installation. Furniture building General building.
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Latest review:
Handyman- 15 Jan 2021
Amazing! Peter came over to help assemble 12 bits of storage furniture for us. This was more than we originally agreed, but he was kind enough to stay and do the extra bits. He was very prompt, very professional, quick and clean worker, easy to chat to and great with the kids (who wanted to help). Highly recommended 👍
AG Home Improvement
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
AG Home Improvement over 10 Years of experience in the domestic construction industry Doing loft conversions, house extensions bathrooms ,kitchen's and general refurbishment's
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Latest review:
Plumbing- 17 Aug 2022
Aldi was professional, courteous and completed the job as stated. I hope to use his services again in the near future.
G & SON PLUMBING
Rating: 5 out of 5
Garage Conversion Specialist in Coulsdon
An established and family run business offering all aspects of plumbing, heating services and building maintenance in the Surrey and surrounding area. We offer a professional reliable and friendly service. All our work is carried out to a high standard and is fully guaranteed and insured.
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Latest review:
Bathroom Fitting- 28 Apr 2026
Gary and Son did a great job refurbishing our guest bathroom and laundry room. He supplied all materials and completed the work in a few days leaving the place neat and tidy.

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Coulsdon, are rated 5 out of 5 based on 35 reviews from customers like you.

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What types of services are offered by garage conversion companies in Coulsdon?

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 Coulsdon garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Coulsdon

Typically, a garage conversions in Coulsdon 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 Coulsdon.

If you’re seriously considering a garage conversion, Coulsdon 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 Coulsdon.

Find a garage conversions specialists in Coulsdon 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 Coulsdon.

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 Coulsdon garage conversion companies can then review your posting and express interest.

Step 2: Compare Coulsdon 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, Coulsdon 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 Coulsdon

Do I need planning permission for a garage conversion in Coulsdon?

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 Coulsdon conversion company.

What building regulations apply to garage conversions in Coulsdon?

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 Coulsdon 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 Coulsdon required to have insurance?

Yes, reputable garage conversion companies in Coulsdon 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.