Garage conversion companies in Rainham

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.7 (32 reviews)

Easily find verified Rainham Garage Conversion Companies. Just post your job to get quotes from MyBuilder's Garage Conversion Companies in Rainham.

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 Rainham

952 Results

Sort by:

Cris Construction
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
My name is Cristian and I am the owner and manager of Cris Construction Design and Management Ltd. We specialise in various trades such as extensions, loft conversion, kitchens, bathrooms, Painting, plastering, Structural steel, Roofing, Basement, Foundations, Brickwork, Fencing, Partitioning, Management and much more. We work on both residential and commercial buildings, however we specialize in residential. Our goal is to carry out top quality work at competitive prices, in a timely manner.
Get in touch
Latest review:
Conversions - General- 6 Feb 2019
Cris and his team have been fantastic to work with throughout the project. The job was more complex than originally anticipated (rearranging wooden joists, reinforcing ceiling + skimming, painting to free up some space in the loft conversion) but Cris worked hard to keep the costs down and always came up with creative solutions. He dealt very effectively with Building Control by providing detailed drawing and sketches as required. He was very responsive and flexible to incorporate BC's guidance. I am also very happy about the quality of the work performed. His crew is experienced, easy to deal with and delivered top notch work. I couldn't recommend more Cris Construction. Crid will definitely be the first builder on my list for my next project.
SC General Builders Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
Welcome. I am a builder with 25 years of experience. Have completed a large number of projects from small jobs to major projects such as extensions, loft conversions and full refurbishments, residential and commercial. Excellent quality for reasonable price guaranteed. Professional, reliable, affordable. Hassle free service. We cover all aspects. Fully insured. Thank you. Seb
Get in touch
Latest review:
Conversions - General- 16 Jun 2024
Excellent communication Good price Did exactly what he said he would do and gave advice on other work that we were doing ourselves Really nice guy Very pleased with his work Would use him again
Jc construction
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
I’m a general builder and have lots of experience in house refurbishment, extensions and loft conversions. I have also been plastering for a number of years.
Get in touch
Latest review:
Plastering- 21 Nov 2019
Really pleased with Jamie’s work , efficient tidy good tradesman , would definitely used him again 10 out of 10
Jv magicmans ltd
No reviews yet
Garage Conversion Specialist in Rainham
Professional Carpenter to detailed finish mainly on second fix .
Get in touch
Mamre & Partners LLP
No reviews yet
Garage Conversion Specialist in Rainham
Mamre & Partners LLP is a trusted construction and home improvement company based in London. We specialize in renovations, extensions, kitchen and bathroom installations, garden work, plastering, flooring, and more. Whether it's a full refurb or small upgrade, we deliver quality workmanship with professionalism and care. Free quotes available—get in touch today to discuss your project.
Get in touch
Vasile Balta
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
Thank you for reading this I’m Vas( owner of BALTA COMPLETE CONSTRUCTION LTD)from 16 started as a apprentice in construction industry, have work over the years on big projects also small ones , when I was about 30 years old whit lots of experience in house refurbishment, extensions and lofts , decided to open my business, it was the best idea I take Ower focus as a business is a hight quality service, on all projects(big or small) and the feedback from the profile prof this As a person in charge whit the projects, I’m very easy to talk to, friendly , also more than happy to sort issues out Thank you for reading this As a business ower focus is on quality, high end finishes and trat each coustumer whit respect, and live them happy after the project is finished
Get in touch
Latest review:
Conversions - General- 24 Apr 2026
I recently had extensive work completed in my flat by Vas, and I couldn’t be happier with the result. The service was excellent from start to finish. Not only was the quality of the work consistently high, but the whole experience was smooth and stress-free. What really stood out was Vas’s level of skill and versatility. Every aspect of the project was handled with care and professionalism — from plumbing and new water heating pipes, to new electrics, installing a new kitchen, laying a beautiful wooden floor, renovating the bathroom, and even replacing doors with a sliding door system. Each element was completed to a very high standard. On top of that, Vas was friendly, proactive, and easy to communicate with throughout. Nothing ever felt like too much trouble, and it was clear he takes real pride in delivering great results. It was genuinely a pleasure to deal with Vas, and I would highly recommend his services to anyone looking for reliable, high-quality work. Thank you again!
PGB Services
No reviews yet
Garage Conversion Specialist in Rainham
I am an apprenticeship trained electrician from school but went into the building/construction side of the industry in my early 20,s and have a good knowledge of the general building industry. I class myself as a multi trade operative because of my background.
Get in touch
Thompson Building and construction limited
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
A well established business. Providing Carpentry, Roofing and all kinds of home maintenance and improvements.
Get in touch
Latest review:
Conversions - General- 28 Feb 2021
Very dependable tradesman. Job wel done, on time, tidy and eye for detail. Will certainly hire again if needed.
N M W BUILDING SERVICES LTD
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
NMW Building Services provides a high quality service with only the aim for great customer satisfaction. We are a small but highly reputable company; skilled and qualified in all aspects of building work. We always respect clients wishes and work hard with them to achieve their desired results.
Get in touch
Latest review:
Conversions - General- 14 Oct 2014
Neil completed this garage conversion into living area in 3 1/2 weeks of hard and regular work - brilliant! His quote was not quite the cheapest but, unlike others, was detailed and transparent. He consulted us on every aspect as the work progressed and thankfully ensured dust, dirt and inconvenience was kept to a minimum. He booked and worked in harmony with other contractors which resulted in the timely completion of the job. Neil proved to be reliable, conscientious, and trustworthy - my wife and I would have not worries of leaving him and his team alone in our house to proceed with the work. In fact to sum up, a great guy, hard working, capable in all building aspects, and I would have no hesitation recommending him as an excellent builder in any property.
The Home Improvement Company
Rating: 3.7 out of 5
Garage Conversion Specialist in Rainham
The Home Improvement Company provides for all of your building and refurbishment needs, there is nothing we can’t help you with.
Get in touch
Latest review:
Bathroom Fitting- 5 Aug 2023
Took way too long with poor excuses for not finishing on time. Left no spare tiles and since one on floor has cracked. Cut corners on piping in my loft resulting in my hallway being flooded and costing to be re plastered and re decorated in hall. All because of lazy plumbing in loft. Don’t think he even trades as a builder any more thank goodness. Or this could happen to somebody else. AVOID
Rashpal
New on MyBuilder
Garage Conversion Specialist in Rainham
Pal Home Improvements Limited Pal Home Improvements Limited provides reliable, high-quality building and renovation services across London and surrounding areas. Customers choose us for our skilled workmanship, honest pricing, clear communication and attention to detail. We undertake full refurbishments, extensions, loft conversions, kitchens, bathrooms, roofing, plumbing, electrical work, plastering, decorating, flooring, paving and landscaping. From small improvements to complete building projects, we deliver professional results you can trust.
Get in touch
DE Property & Construction LTD
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
I have been a sole trader working in the building industry for around 25 years, working on a number of different projects. I have now set up my own firm, DE Property & Construction Ltd, delivering customers' dream projects at the highest standards. Please get in touch with me to learn more and to get a quote.
Get in touch
Latest review:
Joinery & Cabinet Making- 9 Dec 2024
Very impressed by Eugene's work. I hired him to build a bin shed for my front garden. He took the time to understand what I wanted and work out how he could combine the look I was after with a stable structure. I am so pleased with my new shed. Eugene is trustworthy and reliable and I will hire him for other work in the future
Future Shapes
Rating: 4.9 out of 5
Garage Conversion Specialist in Rainham
We are a company who believe in building an outstanding relationship with each and every one of our clients. We pride ourselves on achieving impeccable standards of work, earning trust with our clients through our friendly, reliable, thorough and clean work. We now have an exceptional reputation for delivering fantastic results and over-delivering on expectations with our clients.
Get in touch
Latest review:
Restoration & Refurbishment- 31 Aug 2020
It was a pleasure dealing with Peter and his team from start to finish and we couldn’t be happier with the work that they did. I was impressed with Peter’s previous work and we developed a good rapport from the first meeting and I felt that I could trust him with the work. He was clear about the detail of the work that needed doing upfront and his quote was itemised to reflect what each element would cost. The work was done on time and of a high quality and Peter was responsive at all times to any questions or concerns we had. He also made great suggestions of how we could do things better and was open to our ideas and realising our dream. His team were punctual, friendly and took care of the house ensuring the work that they did was of a high standard at all times and attention to detail which really has made a difference now that the project is completed. I wouldn’t hesitate to recommend Future shapes to anyone and would certainly use them again.
Bossbuilds
Rating: 4.5 out of 5
Garage Conversion Specialist in Rainham
I have been in the building industry for over 20 years, I have NVQ qualifications in plubming & bricklaying, but also trained in plarstering,carpentry,floorlaying and many other things. The work I under take on a daily basis range from extensions ,house referbishments, garden walls, kitchens,bathrooms, adaptation bathrooms for the elderly and disabled and all general building work.
Get in touch
Latest review:
Bricklaying- 25 Aug 2021
Great work...job completed on time. Will hire next.
Planix Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
Planix limited carry out all aspects of constructor but specialised in loft conversion, extensions, garage conversions and property refurbishment including kitchen and bathroom fitting.
Get in touch
Latest review:
Conversions - General- 21 Oct 2021
Job done well and good solutions provided when problems were encountered
Dizzain Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Rainham
The multi trader with excellent skills and consistently good in work performance. If you need help with your house project, such as internal structural changes, rear extensions, loft conversions or any other house structural issues, please don't hesitate to contact. Happy to help and discuss suitable solutions regarding structural design, and to comply with building regulations. A fair and good fees.
Get in touch
Latest review:
We used Andrius recently and were very happy with the service. Inspected our house and spent a lot of time discussing everything in detail. He completed the drawings very quick and communication was good. Good value for money. He even helped amending something later on as needed. Thank you!

4.7

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Rainham, are rated 4.7 out of 5 based on 32 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 Rainham?

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

Costs of garage conversions in Rainham

Typically, a garage conversions in Rainham 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 Rainham.

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

Find a garage conversions specialists in Rainham 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 Rainham.

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

Step 2: Compare Rainham 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, Rainham 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 Rainham

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

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 Rainham conversion company.

What building regulations apply to garage conversions in Rainham?

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 Rainham 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 Rainham required to have insurance?

Yes, reputable garage conversion companies in Rainham 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.