Newly installed commercial shingle roof at dusk

Specialist Roofing. Lasting Protection.

From leaking industrial gutters to complete roofing installations, CGL Roofing provides practical, cost-effective solutions built to protect your property for the long term.

Licensed & Insured up to £5m

4.9 Google Rating

Nationwide Coverage

Newly installed commercial shingle roof at dusk

Specialist Roofing. Lasting Protection.

From leaking industrial gutters to complete roofing installations, CGL Roofing provides practical, cost-effective solutions built to protect your property for the long term.

Licensed & Insured up to £5m

4.9 Google Rating

Nationwide Coverage

Newly installed commercial shingle roof at dusk

Specialist Roofing. Lasting Protection.

From leaking industrial gutters to complete roofing installations, CGL Roofing provides practical, cost-effective solutions built to protect your property for the long term.

Licensed & Insured up to £5m

4.9 Google Rating

Nationwide Coverage

ABOUT US

Family Values.
Specialist Expertise..

CGL Roofing is a family-run roofing contractor built on practical experience, quality workmanship and a straightforward approach to customer service.

Founded by Liam Hayes and his father, the business combines traditional roofing knowledge with modern materials and techniques. Having worked on large-scale projects across the industry, Liam brings valuable technical experience to every job, from specialist gutter lining to complex industrial roofing installations.

0+

Years Experience

0m

Insurance Cover

0

Year Warranty

Roofing team inspecting residential roof

OUR PROCESS

A Straightforward Approach. Quality Results.

OUR PROCESS

A Straightforward Approach. Quality Results.

OUR PROCESS

A Straightforward Approach. Quality Results.

We believe getting roofing work done should be simple. From your first enquiry to the completed project, we keep things clear, practical and focused on what your property needs.

01

Tell Us About Your Project

Get in touch to discuss your roofing or gutter lining requirements. We'll listen to your concerns, understand your priorities and arrange an assessment where needed.

02

Get Honest Advice & a Quote

We'll assess the work required and recommend a suitable solution based on your building, budget and long-term needs. You'll receive a clear quotation, with no unnecessary extras.

03

We Get the Job Done

Our experienced team carries out the agreed work with care, professionalism and attention to detail.

Happy customer home with new roof

Serving Bedfordshire & Nearby Areas

Hertfordshire

Buckinghamshire

Greater London

Nationwide

Have a Project in Mind?

Have a Project in Mind?.

Have a Project in Mind?.

Tell us a few details and we’ll get back to you with a clear, no-obligation estimate.

No obligation. Just honest advice.

Licensed & Insured

Local & Trusted

Quality Workmanship

TESTIMONIALS

Don't just take our word

.

TESTIMONIALS

Don't just take our word

TESTIMONIALS

Don't just take our word

Real people. Real experiences. Roofs built to last.

"These guys did an amazing job on our flat roof! Will be recommending to my Friends and family. Top service"

Luke

16 September 2026

"Totally happy with the work done. Very friendly and helpful team. I can’t speak too highly of them. I thoroughly recommend them based on my experience."

David Kight

21 August 2025

"Liam did a great job in an emergency when the church roof was leaking. He has since been back to do a permanent repair. He has been very generous doing work for the church and as church warden I am very grateful to him."

Philip Lee

16 October 2026

"We had a leak in our flat roof. Liam came to inspect the problem within 2 days and suggested a remedy. He commenced work about a week later. Liam and his team were very professional and hardworking."

Richard Dorrance

14 June 2024

“They handled everything from inspection to cleanup. Professional, on time, and super easy to work with.”

Sarah M.

Round Rock, TX

"Fantastic service from Liam on our faulty guttering. He arrived when he said he would, quickly diagnosed the problem and was able to fix it on the same day. Highly recommended."

Ben Huxley

20 June 2020

"These guys did an amazing job on our flat roof! Will be recommending to my Friends and family. Top service"

Luke

16 September 2026

"Totally happy with the work done. Very friendly and helpful team. I can’t speak too highly of them. I thoroughly recommend them based on my experience."

David Kight

21 August 2025

"Liam did a great job in an emergency when the church roof was leaking. He has since been back to do a permanent repair. He has been very generous doing work for the church and as church warden I am very grateful to him."

Philip Lee

16 October 2026

"We had a leak in our flat roof. Liam came to inspect the problem within 2 days and suggested a remedy. He commenced work about a week later. Liam and his team were very professional and hardworking."

Richard Dorrance

14 June 2024

“They handled everything from inspection to cleanup. Professional, on time, and super easy to work with.”

Sarah M.

Round Rock, TX

"Fantastic service from Liam on our faulty guttering. He arrived when he said he would, quickly diagnosed the problem and was able to fix it on the same day. Highly recommended."

Ben Huxley

20 June 2020

FAQs

Got Questions?

FAQs

Got Questions?

FAQs

Got Questions?

Here are answers to the most common questions about our roofing services.

How do I know if my commercial gutters need lining?

Common signs that your commercial gutters may need lining include persistent leaks, water stains on ceilings or walls, damp patches, corrosion and visible deterioration around gutter joints. Ageing and thermal movement can cause joints to open, allowing rainwater to enter the building. If you notice these problems, CGL Roofing can assess your guttering and recommend a suitable solution.

Is gutter lining cheaper than replacing commercial gutters?

In many cases, gutter lining is more cost-effective than completely replacing existing gutters. By restoring the current gutter system, lining can reduce material costs, labour requirements and disruption to your premises.

Do you provide gutter lining for warehouses and industrial buildings?

Yes. CGL Roofing specialises in commercial and industrial gutter lining, including internal gutter systems commonly found on warehouses, factories and other large buildings.

Is CGL Roofing fully insured?

Yes. CGL Roofing states that its work is insured for up to £5 million, providing reassurance for commercial property owners, facilities managers and contractors arranging roofing work. We also offer guarantees on qualifying gutter lining installations, with the applicable terms confirmed for each project.

How do I get a quote for commercial gutter lining?

Getting a quote is straightforward. Contact CGL Roofing by phone or email, or fill out our form to discuss your guttering issues, the type of building and the work required. Our team will help establish the most suitable solution and provide a free, no-obligation quotation. We can also discuss project requirements, expected timescales and the guarantee available for your installation.

GET A QUOTE

GET A QUOTE

Let’s Protect

Your Property.

Let’s Protect

Your Property.

Get a free, no-obligation quote and see how we can help with your project.

Get a free, no-obligation quote and see how we can help with your project.

Modern home exterior with new roof