Garage Conversion Companies in Letchworth Garden City

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (20 reviews)

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Some of our top rated garage conversion specialists in Letchworth Garden City

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Taylor building solutions
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
Thanks for viewing our page if your looking for a friendly family run carpentry and building firm then your at the right place. We undertake all types of work no matter how small an pride ourselves on attention to detail. We specialise in extensions and conversions and have a full team to complete projects on time and on budget
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Latest review:
Conversions - General- 30 Oct 2025
Fantastic guys did a great job very professional. Would love to have them back for more work on my house thankyou guys
Concept Conversions
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
Concept Conversions is a specialist conversion company covering loft,garage and home conversions based in Stevenage with over 20 years of knowledge and experience in a multitude of skills including general building,plastering screeding,painting & decorating and carpentry and we only use fully qualified electricians and plumbers for all our projects. Taking your project from Concept To Completion
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Latest review:
Conversions - General- 22 Sep 2021
100% positive experience. Works completed to an extremely high standard with excellent attention to detail - delighted with the end product, has surpassed expectations. Jay and Don are very friendly guys, and we will certainly be asking them to quote again for additional works in the future. Couldn't recommend CGC more highly!
Design A View Limited
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
At Design A View we specialise in window and door installations, porch builds, conversions, structural alterations for new bifolds or sliders. We are Fensa and CPA registered offering insurance backed guarantee’s With 30 years experience in the industry we offer a wide range of quality products and a finish of work that sets us apart, creating new openings and improving existing. Products: We are proud to be an approved Origin supplier Also Cortizo Aluminium doors, sliding and bifold Standard U-Pvc, flush casement windows, vertical sliding windows and doors Wooden vertical sash, casements and doors We look forward to working with you
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Latest review:
Extensions- 21 Oct 2025
Quick, honest pricing and great advice to minimise the impact rather than trying to inflate it like other traders do. I would highly recommend Lee and his team.
GSHcarpentry
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
. . . Based in Hertfordshire, we pride ourselves on our quality of work and catering to your needs. -Carpentry services -Bespoke joinery items -Garage conversions -Garden rooms -Kitchen installation -Flooring installation -Recreational joinery
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Latest review:
Joinery & Cabinet Making- 24 Apr 2023
George did a great job of our under stairs drawers. He was on time, very tidy and his carpentry is excellent.
JML Plumbing and Property Services
Rating: 4.6 out of 5
Garage Conversion Specialist in Letchworth Garden City
We cover all aspects of plumbing, heating & tiling as well as underfloor heating specialist, gas safe registered and we carry out complete bathrooms from help with your design to completion so you don't have to worry about managing the job. We do full house refurbishments & conversions. What ever you need our team can cater for you. We have been trading since 2008 with experience in domestic & commercial as well as care & specialist housing requirements. No job too big or small.
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Latest review:
Plumbing- 8 Jun 2025
2 out of 4 bathroom bathroom pieces Joe installed don’t work, he later advised to get a replacement toilet, which we did, still leaking which indicates that there is some wrong with the pipe work he did, No hot water in the new shower he installed, tried to get hold of Joe, no response.
D&N construction
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
D&N CONSTRUCTION ARE A POTTERS BAR BASED BUILDING AND HOME IMPROVEMENT COMPANY WITH MANY YEARS OF PROFESSIONAL EXPERIENCE. Whether it’s improving your outdoor space, or extending your home, D&N Construction is here to help you every step of the way. We have many years of experience in renovations and all building work At D&N Construction , we’ve built our livelihoods on building peoples’ dreams across Hertfordshire. we’ve experienced it all we can help you . No job is too small or too big!
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Latest review:
Conversions - General- 18 Nov 2023
Great experience, prompt visit and estimate, job completed within a couple of weeks. Really pleased.
Vasile Lucut
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
I am committed to being an excellent handyman who is honest and courteous. I would devote myself to delivering outstanding work and customer service as well as to continually adding to my knowledge and experience.
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Latest review:
Carpentry- 29 May 2021
Outstanding quality of work and dedication. Great finish, which is often neglected by builders. Hard working and pleasant to talk to. Left everything clean and tidy before leaving. We had skirting fitted in our house.
Dnr Build
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
DNR Build is a trusted building company based in Stevenage, providing high-quality building and renovation services across Hertfordshire and surrounding areas. With years of experience in the trade, we take pride in delivering reliable workmanship, clear communication, and attention to detail on every project. From extensions and conversions to full refurbishments, we aim to complete all work to the highest standards, on time and within budget
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Latest review:
Super professional friendly and great quality. Would massively recommend for any building wor.
RFK Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
RFK Building Services Ltd is an established building company based in Stevenage, with over 40 years experience in the building industry. We provide an honest and reliable service and have completed a wide range of projects for many satisfied customers.
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Latest review:
Conversions - General- 25 Jun 2016
We've hired RFK builders without any reference but no regret on it. They are one of the best builders we've ever worked with. Excellent work, fast, reliable and good customer service. I found Bob and team are very friendly and helpful. They've quoted for the job very competitively and was clear about their availability to start the work. The job was completed really fast and they were flexible on accepting any changes I've proposed during the work. They've answered all the questions and always keen to explain why something has been done. They know their trade very well and always very quick to correct any issues. The quality of the work looks good and hope the time will prove the same. All the team members are very skilled, hard working and goes to extra mile to make it right. From my experience I am happy to recommend Bob and team for any building jobs. I've already hired them for the second job (new kitchen) which is almost finished.
ABL Building & plumbing solutions
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
We are a family run business, take pride in our work we carry out. We cover all aspects of building works from hanging a door to a complete new build house.
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Latest review:
Conversions - General- 8 Apr 2022
Brilliant, tidy, punctual, experienced, everything we wanted for the job at hand. Thank you Alan and team for the great work you completed
Blue Conker Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
We are a small family business specialising in all general small building works . From extensions to small building repairs .
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Latest review:
We used Blue Conker to Remodel and refurbishment one of my properties, their work was carried out on time, on budget and to my total satisfaction. I would recommend Blue Conker Ltd and would use them again on future projects.
JEM Property Solutions Ltd.
Rating: 4.9 out of 5
Garage Conversion Specialist in Letchworth Garden City
Big enough to cope, small enough to care. JEM Property Solutions is a family run business. We opened 7 years ago and since has grown into a reputable company. We are now able to offer many services to include Plumbing, Handyman Jobs, tiling and much more. We would love the opportunity to help you with your issues.
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Latest review:
Plumbing- 19 Nov 2019
Took a while. But all done to my satisfaction
D & C Kitchen Installations Limited
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
We undertake full or part refurbishment or existing and new build works. We specialise in kitchen installations and building alterations. We can provide a full team of specialist to complete all building works from design to completion. We are a registered Ltd company, fully insured and members of BiKBBi and only use registered contractors.
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Latest review:
Ciaran ripped out my old kitchen and installed a new one and at the same time adding a door to the garage. Ciaran’s workmanship is second to none, his eye for detail and knowledge is awesome. Ciaran is a true very polite and all together a sound tradesmen. Always here early and put in the hours. I would absolutely recommend Ciaran and his work it was well worth the wait. Thank you.
Lp Carpentry
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
With over 13 years of experience working on high end property in London, LP Carpentry run by Luke is a established small carpentry and joinery company set up with the passion of creating recognisable work.
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Latest review:
I've used lots of different tradespeople through My Builder but this was the first time I went for someone with no reviews… and I needn't have worried! Luke was great from the off - he came to quote quickly, was really friendly, professional and was happy to give advice on the gate design. He built it in the agreed timescale and it looks brilliant! He'd even gone to the effort to stain it all so it matched our new fencing perfectly. There was one change we wanted to make to the design after delivery and he came back and sorted it straight away. The whole process was wonderfully smooth and we're very happy with the results. What's more, it was better value and a nicer gate than we could have bought off the shelf. Would definitely recommend or hire for further carpentry work.
Access and Mobility Bathrooms Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
Family owned building, construction and bathroom adaptation specialist that offers a design, supply and installation service for garage conversions,extensions, full refurbishments, walk in showers, Wet rooms and Walk in baths. A full project service, Free home visits, consultation and quotations. Installed within 8 weeks of order. As Member of the British Health Care trades association we abide to a code of practice that protects you from pressure selling, over pricing and ensures quality of work and products.
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Latest review:
Conversions - General- 2 Nov 2025
Access and Mobility Bathrooms were outstanding from start to finish. What began as a tricky idea to create a bedroom extension and utility area from awkward old Victorian rooms (with damp and every possible challenge) has turned into an amazing space that exceeded all expectations. Lee kept in regular contact, gave clear timescales, and offered great suggestions whenever we ran into obstacles. Every member of the team was polite, professional, tidy, and worked to an exceptionally high standard. Their attention to detail, cleanliness, and “can-do” attitude made the whole experience stress-free. The finished room for my son and the fabulous utility and toilet are beyond what I hoped for. I’d recommend this company without hesitation!
AL Carpentry
Rating: 5 out of 5
Garage Conversion Specialist in Letchworth Garden City
Small family business with over 10 years of carpentry experience. We offer a wide range of carpentry services at a high standard. Anything from roofs to kitchens we can provide a quote for and will beat most quotes. Always honest, trustworthy and reliable.
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Latest review:
Carpentry- 29 Apr 2019
Good job done and easy to deal with. Recommended

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Letchworth Garden City, are rated 4.8 out of 5 based on 20 reviews from customers like you.

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What types of services are offered by garage conversion companies in Letchworth Garden City?

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

Costs of garage conversions in Letchworth Garden City

Typically, a garage conversions in Letchworth Garden City 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 Letchworth Garden City.

If you’re seriously considering a garage conversion, Letchworth Garden City 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 Letchworth Garden City.

Find a garage conversions specialists in Letchworth Garden City 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 Letchworth Garden City.

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 Letchworth Garden City garage conversion companies can then review your posting and express interest.

Step 2: Compare Letchworth Garden City 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, Letchworth Garden City 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 Letchworth Garden City

Do I need planning permission for a garage conversion in Letchworth Garden City?

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 Letchworth Garden City conversion company.

What building regulations apply to garage conversions in Letchworth Garden City?

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 Letchworth Garden City 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 Letchworth Garden City required to have insurance?

Yes, reputable garage conversion companies in Letchworth Garden City 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.