Waterproof Repair Solutions for Commercial Asbestos Roofs
GLS Coatings
With our Asbestos Roof Coating there is NO disruption to your business.
Our specialist asbestos roof coating structurally improve and strengthen the whole roof and comes with up to a 25 year manufacturer's warranty.
- BRoof T4 - The Highest Fire Safety Rating in Europe
- High build system 15mm - 20mm thick
- Asbestos Encapsulation will create a protective layer to prevent the release of asbestos fibres into the air
- Inherent thermal properties
- Impervious to damage caused by birds and fungal growth
- Light weight - only 4kg per metre
- Usually much cheaper than removing the asbestos and having a new roof
- Less disruption than conventional roof applications
- Will INSTANTLY seal and waterproof all exterior asbestos roof areas
- Land Remediation Tax Relief - Claim Relief of up to 150% of the cost the works against your Corporation Tax bill. (Subject to eligibility)
Waterproof Your Leaking Asbestos Roof
Faster return to service for commercial roof repairs. Call us now on 0800 231 5260 to find out more.
Step 1 - Free Advice
Call us now to find out how you could qualify for Land Remediation Tax Relief and receive you Free No Obligation Quote.
Contact Us NowStep 2 - Free Site Survey
Once you have your received your provisional costs we can arrange to meet you for a Free Drone Survey where we can show you samples of the coatings and discuss your bespoke proposal in more detail.
View Our Recent ProjectsStep 3 - Book Your Roof Coating
After the site survey we can firm up costs for scaffolding, guttering should it be required and provide you with a date for the encapsulation work to commence.
View Our Photo GalleryAsbestos encapsulation is a revolutionary system which offers structural stabilisation, waterproofing and can also increase thermal efficiency for your roof.
Say goodbye to lengthy closures and disruptions. Our asbestos coating process is swift and efficient, ensuring minimal interference with your business operations.
Quick Application
With our streamlined application method, your building will be protected in no time, allowing you to focus on what matters most – running your business.
Business Continuity
Keep your operations running smoothly without the hassle of extensive downtime. Our encapsulation process is designed to prioritize your business needs.
Professional Service
Our expert team handles the entire process with professionalism and care, minimizing any inconvenience to you and your staff.
Cost Effective Roof Repair
Save time and money on costly asbestos roof removals or overclad systems with our asbestos coating solution.
The 3 Easy Steps To Waterproof Your Asbestos Roof
Faster return to service for commercial roof repairs. Call us now on 0800 231 5260 to find out more.
Preparing the substrate on the Commercial Asbestos Roof
First, using low-powered hand-pumped sprays, we apply an environmentally-friendly biocide to the roof to kill all of the moss and algae.
Once the moss and algae have been treated, our UKATA Category B Accredited Technicians, wearing full PPE, Pick Off the moss by hand and place it in the legally compliant double-bagged and labelled Asbestos bags, which are tightly sealed.
Applying the Structural Stabilising Layer to the Asbestos Roof
This stabilising layer is spray-applied under high pressure and it fills any small voids or cracks, before expanding and setting to form a lightweight layer – sealing the whole roof.
It also secures any loose or broken fixings, which are common on old asbestos roofs.
Applying the Advanced Waterproofing Layer to the Asbestos Roof
Finally, a technologically advanced waterproof barrier is applied over the structural stabilising layer.
Using the latest chemical technology, this layer is spray-applied and forms a complete, seamless coating over the entire roof area.
Recent Clients
We have applied our coatings to industrial and commercial roofs throughout the UK.
Asbestos encapsulation is a revolutionary system which offers structural stabilisation, waterproofing and can also increase thermal efficiency for your roof.
Our asbestos roof repair system has been specifically developed for asbestos cement sheet roofs. These sheets were heavily used in the roofing industry for many years due to their high tensile strength, insulation and fire-retardant properties.
Coating an asbestos roof in situ, eliminates the need to dispose of used asbestos, which is a costly and time-consuming process that is subject to stringent control measures.
Encapsulation effectively contains the asbestos fibers, significantly reducing the risk of exposure to occupants and workers. This containment prevents fibers from becoming airborne and inhaled, which can cause serious health issues such as asbestosis, lung cancer, and mesothelioma.
Is your once-durable asbestos roof showing signs of wear and water ingress? Cracks, leaks, and damage can arise over time due to aging, poor installation, harsh weather, mechanical impacts, or lack of maintenance. Asbestos-cement roofs can become brittle and deteriorate, leading to costly leaks and further issues if not addressed promptly.
Aging and Wear to the Asbestos Sheets
Asbestos-cement roofs, can become brittle and deteriorate with age. This deterioration can lead to cracks or damage in the roofing material, allowing water to seep through.
Poor Installation of the Asbestos Roof
If the roof was not properly installed initially, issues like gaps, inadequate sealing, or improper overlaps can cause leaks. Over time, these issues can become more pronounced.
Weathering of the Buildings Asbestos Roof
Exposure to harsh weather conditions, such as heavy rain, strong winds, or extreme temperatures, can accelerate the breakdown of asbestos-cement roofing. This weathering can contribute to the formation of cracks and leaks.
Mechanical Damage to the Asbestos Roof Substrate
Physical damage from falling debris, impacts, or even foot traffic can cause cracks or breakages in the roof, leading to leaks.
Inadequate Asbestos Roof Maintenance
Regular maintenance is crucial for extending the life of any roofing material. If an asbestos roof is not maintained properly, issues such as clogged gutters, damaged flashing, or missing tiles can lead to leaks.
Deteriorated Seals and Flashing to the Roof
The seals and flashing around roof penetrations (like chimneys or vents) can deteriorate over time, compromising their ability to keep water out.
Stage 1 - Environmentally-friendly biocide is applied to the roof to kill any moss and algae.
Stage 2 - Structural Stabilising Layer is spray applied to the Asbestos Roof.
Stage 3 - Finally our Advanced impermeable Layer is spray applied to the Asbestos Roof to provide a seamless waterproof membrane.
Roof cladding requires bolts to be drilled into the asbestos roof which releases dangerous fibres into the air. Because of the inherent dangers of these asbestos fibres, HSE recommends against disturbing asbestos whenever possible.
Many asbestos roofs are built with concrete portals, meaning the roof is supported by a small number of concrete arches. This means the new roof cannot get enough stability on top of the old one, a common risk of over cladding.
There is NO disruption to your business. As we don’t remove the asbestos roof, you can continue working. All of our work is completed quickly and with minimal disruption.
GLS Coatings offer up to 20 years warranty on our asbestos encapsulation.
We are Members of the British Safety Council and safeguarding the health, safety and wellbeing of our Staff, Clients and Members of the Public is at the heart of everything we do.
When it comes to asbestos – we take no chances and are fully compliant with The Control of Asbestos Regulations 2012.
Our Technicians all hold the UKATA Certificates for Non-Licensable Work with Asbestos, Asbestos Awareness Training, Working at Height, PASMA Training for the Safe Erection and Operation of Mobile Scaffolding, IPAF Mobile Elevating Work Platforms.
The duty to manage asbestos is contained in regulation 4 of the Control of Asbestos Regulations 2012. It requires the person who has the duty (ie the ‘dutyholder’) to:
- Take reasonable steps to find out if there are materials containing asbestos in non-domestic premises, and if so, its amount, where it is and what condition it is in.
- Presume materials contain asbestos unless there is strong evidence that they do not.
- Make, and keep up-to-date, a record of the location and condition of the asbestos-containing materials - or materials which are presumed to contain asbestos.
- Assess the risk of anyone being exposed to fibres from the materials identified.
- Prepare a plan that sets out in detail how the risks from these materials will be managed.
- Take the necessary steps to put the plan into action.
- Periodically review and monitor the plan and the arrangements to act on it so that the plan remains relevant and up-to-date.
- Provide information on the location and condition of the materials to anyone who is liable to work on or disturb them Information source: https://www.hse.gov.uk/asbestos/duty.htm
Our industrial roof coating system provides a totally weather resistant surface which will withstand extreme temperatures. AND it can be applied in all temperatures, from -50°C to 120°C.
- Long Lasting – up to 30 years
- Quick to Apply
- Touch-dry in Seconds
- High-elongation
- Eco-friendly
- Anti-slip
- Our asbestos roof coatings are VOC-free and environmentally friendly.
- Fast curing (10 seconds) and maintenance free
- Our systems carry a manufacturer's warranty of up to 30 years
Recent Asbestos Roof Encapsulation Projects
GLS have Encapsulated Asbestos Roofs throughout the UK.
Case Study 1 - Liverpool - 7530m2.
GLS Coatings were asked to apply our asbestos roof waterproofing system to seal a large asbestos roof in Liverpool.
Case Study 2 - Denmark Hill Hospital, London - 1520m2.
GLS Coatings were contacted by Graham Construction Ltd. to apply our asbestos roof waterproofing system to seal their leaking roof.
