Building · Leeds
Garage Conversions Leeds
Turn an unused garage into a real room — bedroom, office, gym or playroom.
5.0 / 5 · 21 Google reviewsFree, no-obligation quotesFully insured

A single garage rarely holds a modern car comfortably and often ends up as storage for things that could live in the loft. Converting it into usable living space — a bedroom, home office, playroom or gym — is one of the most cost-effective ways to add a room in Leeds, because the structure, foundations and roof are usually already there. CLM Projects handles garage conversions from planning support through to a finished room: insulating and damp-proofing the structure, replacing the garage door with a matching wall and window, running new electrics and heating, and finishing to the same standard as the rest of your home. With 20 years' experience we'll tell you honestly if your garage is a straightforward conversion or needs structural work first — some older garage bases and walls weren't built to habitable-room standard and need addressing before anything else happens. Fully insured, Leeds-based, built on trust and built to last. Get in touch for a free, no-obligation quote.
What's Included
Our Garage Conversions Service
- Planning and Building Regulations assessment (most conversions need Building Regs, not planning)
- Damp-proofing and insulation to current thermal standards
- Garage door removed and replaced with matching wall, window or door
- New foundations or floor build-up where the existing base needs it
- Electrics, heating and plumbing where required
- Plastering and full internal finish matched to your home
- Honest assessment of whether the existing structure needs work first
Our Work
Building Work by CLM Projects

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What Our Building Customers Say
Real, verified Google reviews
“Great company — built my extension years ago and recently a garage conversion into an office, plus other building work. Respectful and quality finish, I highly recommend.”
“Scott… has completed the groundworks and drainage for my wrap-around side/rear extension. Scott was professional from start to finish, he has great communication, and exceeded my expectations. He turned up everyday, rain or…”
“Great guys to work with, highly skilled and people you can trust to do work properly and leave to it. I would highly recommend to anyone wanting quality service.”
How We Work
The CLM Process
Survey & written quote
We visit, measure and photograph the job, then send a clear written quote with exactly what's included.
A planned start date
Once you accept, we book your start date, order materials and handle drawings or building regs where needed.
Staged payments
A deposit to book, then agreed stages as the work progresses. Anything extra is priced and agreed with you first.
Sign-off & guarantee
We walk through the finished work with you, sort any snags, and our workmanship is guaranteed.
Why CLM Projects
- CLM Projects Leeds Ltd, a registered company
- Fully insured (public liability)
- Written quotes, agreed before we start
- Staged payments, extras agreed first
- Workmanship guaranteed
- 20 years in the trade across Leeds
FAQs
Garage Conversions — Your Questions
Do I need planning permission to convert my garage?
Usually not, if you're not extending the footprint or changing the external appearance significantly — most garage conversions are covered by permitted development or don't need permission at all. Building Regulations still apply though, because you're turning a non-habitable space into a habitable room, and we coordinate that.
Is my garage suitable for conversion?
Most are, but some older garage bases and walls weren't built to the same standard as the rest of the house — no damp-proof course, a thinner slab, or a wall that isn't insulated. We assess the structure honestly before quoting, because that affects both the cost and what's actually possible.
What can I use the space for?
Whatever the room needs to do — bedroom, home office, playroom, gym or an extra reception room. The main constraints are ceiling height, which is usually fine, and access, which we plan around during design.
Will it still look like a garage from outside?
Not if you don't want it to. Most conversions replace the garage door with a wall, window or door matched to the rest of the house, so it reads as part of the building rather than a converted garage.
How long does a garage conversion take?
A straightforward conversion is typically 3 to 5 weeks on site. If the base or walls need structural work first, that adds time — we'll give you a realistic programme once we've assessed the existing structure.
Garage Conversions Across the Region
Leeds-based and covering the wider region — click your area, or call us to check we reach you.
Free Quote
Get a Free Garage Conversions Quote in Leeds
Tell us about your project and we'll come back with a clear, no-obligation quote. Prefer to talk? Call or WhatsApp 07726 290864.
Ready to start your project?
Free, no-obligation written quotes from CLM Projects Leeds Ltd. Fully insured, workmanship guaranteed, 20 years in the trade.
