07845 574986
info@klsflatroofing.co.uk
Llanedeyrn, Cardiff, CF23
Mon–Fri: 8am – 6pm
Cardiff & South Wales Roofing Specialists

Cardiff's Trusted Flat Roofing Specialists

Expert flat roof installation, repair & maintenance across Cardiff and South Wales. Fully insured. Free quotes.

Get a Free Quote 07845 574986

Fatra Approved

Fatra products are purchased from a network of approved roofing contractors

Fully Insured

All work fully insured for your peace of mind

Free No-Obligation Quotes

Honest, competitive pricing with no hidden costs

About KLS Flat Roofing

Cardiff's Flat Roofing Experts You Can Trust

Based in Llanedeyrn, Cardiff, KLS Flat Roofing Ltd has built a reputation for delivering high-quality flat roofing solutions across Cardiff and South Wales. Whether you need a brand new flat roof, urgent repair, or routine maintenance, we have the skills and experience to get the job done right.

We work on domestic and commercial properties and take pride in our attention to detail, quality materials, and excellent customer service. Every job, no matter the size, is treated with the same level of care and professionalism.

Single Ply Flat Roofing
Liquid Coatings
Felt Roofing
Emergency Repairs
Commercial Roofing
Free Quotations
Learn More About Us
What We Do

Our Flat Roofing Services

From new installations to emergency repairs, we cover every aspect of flat roofing for homes and businesses across Cardiff.

Flat Roof Installation

Full flat roof installations using the latest materials including single ply flat roofing, liquid coatings and high-quality felt systems tailored to your property.

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Flat Roof Repairs

Fast, effective repairs for leaks, blistering, ponding water, and storm damage. We identify the root cause and fix it properly — not just patch it.

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Commercial Flat Roofing

Reliable commercial flat roofing services for businesses, industrial units, and public buildings throughout Cardiff and the surrounding areas.

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Why KLS?

Why Choose KLS Flat Roofing

We're committed to quality workmanship, honest pricing, and leaving every customer completely satisfied.

Quality Materials

We only use industry-leading materials with proven longevity, giving you a roof that lasts.

Experienced Team

Our skilled tradesmen bring years of hands-on flat roofing experience to every project.

Competitive Pricing

Fair, transparent quotes with no hidden charges. You'll always know what you're paying for.

5-Star Rated

Highly rated on Checkatrade with consistently excellent reviews from satisfied customers.

Customer Reviews

What Our Customers Say

Don't just take our word for it — here's what homeowners across Cardiff have to say about KLS Flat Roofing.

“

KLS did an outstanding job on our flat roof in Cardiff. They were prompt, tidy, and the finish is brilliant. Would highly recommend to anyone needing roofing work in the area.

S
Cardiff
Verified Checkatrade Review
“

Very professional from start to finish. They replaced our felt roof with EPDM rubber and explained everything clearly. Great value and excellent workmanship. Couldn't be happier.

D
Roath, Cardiff
Verified Checkatrade Review
“

Had a leak repaired quickly and efficiently. The team turned up on time, did the work cleanly and were very reasonably priced. I've already recommended them to my neighbour.

L
Llanrumney, Cardiff
Verified Checkatrade Review

Ready for a New Flat Roof?

Get in touch today for a free, no-obligation quote. We cover Cardiff and all surrounding areas of South Wales.

Get a Free Quote 07845 574986
Fatra products are purchased from a network of approved roofing contractors. Selected for their knowledge and experience in flat roofing, Fatra approved contractors are trained in the estimating, design and installation of Fatra’s range of flat roof waterproofing solutions.