Building · Leeds
Kitchen Extension Builders Leeds
Bright, open-plan kitchen extensions built to last — planning to handover.
5.0 / 5 · 21 Google reviewsFree, no-obligation quotesFully insured

A kitchen is where a Leeds home really comes to life, and a well-built extension turns a cramped galley into a bright, sociable space you'll use every single day. With 20 years' experience, CLM Projects designs and builds kitchen extensions that add genuine floor space and real resale value, built properly from foundation to finish. One experienced team handles everything — from initial drawings and planning support to groundworks, brickwork, glazing, first and second fix, and a watertight handover — so you're never left chasing separate trades. We coordinate Building Regulations, work cleanly and respectfully around your home, and keep you informed at every stage. Fully insured and Leeds-based, we're built on trust and built to last. Whether you want bi-fold doors onto the garden or a roof lantern flooding the room with light, our kitchen extensions Leeds homeowners rely on start with a free, no-obligation quote.
What's Included
Our Kitchen Extensions Service
- Architectural drawings & planning support
- Structural calculations and steel beams where needed
- Groundworks & foundations
- Brickwork and blockwork to match your home
- Roofing, roof lanterns or flat-roof options
- Glazing — bi-fold doors, French doors and rooflights
- First & second fix (electrics and plumbing coordinated)
- Plastering, flooring and decorative finish
- Building Regulations coordination and sign-off
Our Work
Building Work by CLM Projects

Glazed Roof Lantern Living Space
Building
Open-Plan Kitchen Extension
BuildingWhy CLM Projects
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
Kitchen Extensions — Your Questions
Do I need planning permission for a kitchen extension in Leeds?
Many single-storey rear kitchen extensions fall under permitted development, provided they stay within set size and height limits. It's always subject to conditions, so we recommend confirming with Leeds City Council — we'll advise and handle the drawings and any application for you.
How long does a kitchen extension take to build?
Most single-storey kitchen extensions take roughly 8 to 12 weeks on site, depending on size, ground conditions and the finish. We give you a clear programme with your quote so you know what to expect.
Will you handle the drawings and Building Regulations?
Yes. We provide planning support, prepare the drawings and coordinate Building Regulations from start to finish, so you deal with one experienced team rather than several separate parties.
Can I stay in my home during the build?
In most cases, yes. Losing the kitchen for a period is the main disruption, so we plan the works to keep the rest of your home usable and leave the site clean and respectful each day.
Does a kitchen extension add value to my home?
A well-designed kitchen extension is one of the most reliable ways to add both living space and value in Leeds, especially open-plan layouts with good natural light. It's a strong investment when built to a high standard.
Kitchen Extensions Across the Region
Leeds-based and covering the wider region — click your area, or call us to check we reach you.
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Get a Free Kitchen Extensions 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.
