Garage Conversion Companies in Castelnau

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.9 (48 reviews)

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Some of our top rated garage conversion specialists in Castelnau

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Costa home & garden improvement
Rating: 5 out of 5
Garage Conversion Specialist in Castelnau
All garden work . From replacing small patio/fence to a full garden restoration. Artificial grass , natural lawn , fence , porcelain patio , etc .
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Latest review:
Conversions - General- 23 Aug 2021
Costa was absolutely superb. First class worker, very good job both inside and out, and everything tidied up perfectly before he left. Great value for money - I will definitely book him again.
S DESIGN BUILDING UK LTD
No reviews yet
Garage Conversion Specialist in Castelnau
As an experienced builder, I provide reliable and high-quality construction services for a variety of projects. Whether you’re planning a new build or need expert help with renovations, I am dedicated to delivering outstanding results with attention to detail and craftsmanship. My services include: • New Home Construction: Building strong, beautiful homes from the ground up. • Extensions & Additions: Expanding your living space seamlessly to meet your needs. • Renovations & Repairs: Enhancing existing structures with quality improvements. • Outdoor Projects: Decks, patios, fencing, and other outdoor structures. I am committed to working closely with clients to bring their vision to life, ensuring each project is completed on time, within budget, and to the highest standard of safety and quality. Let’s build something great together—contact me today for a consultation!
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Indrit
No reviews yet
Garage Conversion Specialist in Castelnau
Hi there I'm A professional dryliner and ceiling fixer also we do painting I work around london if u would like to do some interior changes please contact me
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Future Shapes
Rating: 4.9 out of 5
Garage Conversion Specialist in Castelnau
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.
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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.
Beam Developers ltd
Rating: 5 out of 5
Garage Conversion Specialist in Castelnau
Unlocking a world of possibilities, BEAM Developer Ltd specializes in an array of dynamic property services. From sleek architectural designs for planning applications to robust structural packages, we've got your project covered. Our expertise extends to seamless renovations, repairs, and captivating new extension and conversion builds. Elevate your vision with BEAM Developer Ltd – where excellence meets innovation!
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Latest review:
Ahmad and the Beam Developers team did an amazing job on my rear extension. We were very particular with our requests and are generally picky people but they were very patient and accommodating to our every request. We were shown the drawings, made adjustments and managed to tailor the project exactly to what we wanted. The finished results were amazing. No big project for us soon but should we plan to do the loft will definitely use Ahmad and his team again.
Rhys
No reviews yet
Garage Conversion Specialist in Castelnau
Hi my name is rhys I am a experienced carpenter And also have experience in the building trade. i am Very confident in all aspects within these trades and complete all work to a high standard.
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Fresh and Pure Air LTD
No reviews yet
Garage Conversion Specialist in Castelnau
From industrial and domestic General construction, electricity systems, heating to plumbing systems, air conditioning installation and servicing to domestic plumbing, heating issues, Fresh and Pure Air LTD specialise in all commercial, retail and domestic, general construction, electricity, plumbing, heating, air conditioning and services. We operate throughout the UK working in sectors ranging from: Schools, Nursing Homes, Office Blocks, Banks, Factory’s, Warehouses, Shops, Domestic Homes
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East Oakland LTD
No reviews yet
Garage Conversion Specialist in Castelnau
Specialising in property renovation in London, we bring a fresh perspective to interior refurbishments in both commercial and residential spaces, promoting spaciousness, functionality, and style. Whether you are looking to rebrand your business or modernise your home, our expertise ensures that your vision becomes a reality.
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A&B London Construction Services LTD
Rating: 5 out of 5
Garage Conversion Specialist in Castelnau
With experience and knowledge of the industry of more than 10 years duration, we have developed a reputation for providing both a high quality and friendly service. When you need help with any type of building work, Domestic or Commercial, please contact us anytime we will be happy to help.
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Latest review:
Conversions - General- 30 Sep 2020
Agim gave us a very reasonable quote for the removal of a chimney breast in our downstairs utility room. Although it's normally a very messy job, they took care to keep the amount of dust and mess to a minimum. Everything was finished to a very high standard, they didn't cut any corners or rush anything. I would definitely recommend A&B - they are an excellent, reliable company.
Titan Contractors & Maintenance Ltd
No reviews yet
Garage Conversion Specialist in Castelnau
Welcome to Titan Contractors & Maintenance Ltd! We are a premier construction company dedicated to transforming your spaces with quality and precision. With experience in the industry, our skilled team specialises in a wide range of services, including residential renovations, commercial builds, and maintenance solutions. At Titan Contractors, we understand that every project is unique. That's why we take the time to listen to your needs and work closely with you to bring your vision to life. Customer satisfaction is at the heart of what we do. We pride ourselves on our transparent communication, punctuality, and meticulous attention to detail. Whether it’s a small repair or a large-scale construction project, we handle it all with professionalism and care. Join our growing community of satisfied clients and discover how Titan Contractors & Maintenance Ltd can make your next project a success. Visit our page for more information, and let’s build something great together!
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Don Buildings Ltd
Rating: 4.9 out of 5
Garage Conversion Specialist in Castelnau
Don Buildings Ltd Client satisfaction is our primary concern and goal. If you are looking for top quality efficient and professional service, so look no further Don Buildings Ltd is here for you For and on behalf of Don Buildings Ltd, Donatas
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Latest review:
Hard Flooring- 13 Jun 2025
Excellent and professional work. Left property really clean and tidy. Fabulous result. I would definitely recommend Donatas and Tomaz.
Valentin Patrascu
Rating: 5 out of 5
Garage Conversion Specialist in Castelnau
My name is Valentin. I'm in construction Industry from almost 20 years. I'm specialised in all types of flooring :vinyl,luxury vinyl tiles,herringbone, cape and cove,carpet tiles, laminate flooring,engineer flooring. I am very reliable ,I took my work with responsibility and always try to give fair quotations for my clients and advise them to take the best decision, even if some time affect my price. I expect from my clients to be like me.
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Latest review:
Hard Flooring- 22 Dec 2025
Fitted Herringbone LVT and laminate in the house. Very professional and a good fitter. Would recommend without hesitation.
Jassi Properties ltd
No reviews yet
Garage Conversion Specialist in Castelnau
Jassi Group is a professional property development and construction company with over 15 years of experience. We specialise in bespoke home extensions and residential building projects including garage / loft conversions. We pride ourselves on quality craftsmanship, efficient project management, and delivering results that enhance both living space and property value.
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Dana Business Group LTD
No reviews yet
Garage Conversion Specialist in Castelnau
Dana Business Group Ltd – Property Renovation, Extensions & Loft Conversions Dana Business Group Ltd provides professional renovation, construction, and repair services for houses and apartments. We undertake projects of any size, from small repairs to full refurbishments, house extensions, and loft conversions. Our services include: * Full and partial property renovations * House extensions and structural works * Loft conversions * Kitchen and bathroom fitting * Plumbing services * Electrical works * Painting and decorating * Flooring installation * Plastering and drywall * General maintenance and repairs We guarantee high-quality workmanship, reliable service, and strong attention to detail. Free quotes available. Competitive prices. Flexible scheduling.
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Andrei Nita
No reviews yet
Garage Conversion Specialist in Castelnau
We are a professional construction and refurbishment company specialising in high-quality home improvements and interior renovation works. Our services include full refurbishments, painting and decorating, laminate and wood flooring, tiling, bathrooms, kitchens, repairs, and general building works. We are committed to delivering reliable service, excellent workmanship, and a clean finish on every project. We believe in honest communication, fair pricing, and completing each job with care, precision, and respect for the client’s home. No matter the size of the project, we always aim to provide a smooth experience and results that our customers are happy with.
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Sid’s kitchens & bathrooms
No reviews yet
Garage Conversion Specialist in Castelnau
Undertake all aspects of kitchen and bathroom renovations, plumbing, electrical, and tiling
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4.9

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Castelnau, are rated 4.9 out of 5 based on 48 reviews from customers like you.

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

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

Costs of garage conversions in Castelnau

Typically, a garage conversions in Castelnau 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 Castelnau.

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

Find a garage conversions specialists in Castelnau 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 Castelnau.

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

Step 2: Compare Castelnau 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, Castelnau 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 Castelnau

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

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 Castelnau conversion company.

What building regulations apply to garage conversions in Castelnau?

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 Castelnau 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 Castelnau required to have insurance?

Yes, reputable garage conversion companies in Castelnau 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.