Waterproofing Roofing Solution for GSK U2 & 3
Cut Edge Corrosion Treatment
GSK U2 & 3, a significant industrial facility, faced a persistent leakage caused by cut edge corrosion on the aged metal profile roofs. This challenge encompassed an area of approximately 500 m² around the sheet laps and sheet end areas. The project aimed to address this issue by implementing a comprehensive waterproofing solution to eliminate leaks and ensure long-term protection
Project Challenge & Solutions
Challenges: Before the intervention, the specified roof area had been susceptible to leaks, causing disruptions and potential damage to the facility’s interior. These leaks posed risks to equipment, inventory, and the overall operational efficiency of the unit. The challenge was finding an effective and lasting roofing solution to eliminate the recurring leakage problem.
Solution: DVC Commercial Roofing Contractors devised a comprehensive solution that involved encapsulating the problematic area of the roof with specialised coatings. These coatings were carefully applied to the existing roof sheets, forming a robust protective layer to prevent water infiltration. The selected coatings were chosen for their durability, longevity, and ability to withstand the elements.
Benefits and Results of Waterproofing Solution
The implementation of the waterproofing solution delivered substantial advantages:
Leak Elimination:
By encapsulating the existing roof area, the waterproofing solution significantly reduced the risk of water ingress and recurring leaks. This helped protect interior spaces, equipment, stock, and other valuable assets from potential water damage. Preventing water from penetrating the roof also reduced the likelihood of damp-related deterioration and further structural issues.
Enhanced Durability:
The applied waterproofing coatings strengthened and protected the existing roof sheets, providing an additional layer of resistance against weather exposure and moisture. By extending the service life of the existing roof, the solution helped reduce the need for frequent repairs and provided a more durable long-term roofing system.
Operational Continuity:
With the leaks resolved, GSK U2 & 3 were able to maintain uninterrupted operations without the disruption that recurring roof leaks can cause. Keeping the building watertight helped production schedules remain on track and reduced the risk of unexpected maintenance affecting day-to-day activities.
Cost Savings:
Proactive leak prevention helped avoid potentially costly water damage to the building, equipment, and internal areas. Reducing the likelihood of emergency repairs and operational disruption also contributed to long-term cost savings, making waterproofing a practical alternative to more extensive roof replacement where the existing structure remains suitable for treatment.
Peace of mind:
The completed waterproofing works provided GSK U2 & 3 with greater confidence in the condition and performance of their roof. With the vulnerable roof area successfully encapsulated and the risk of water ingress reduced, the business could continue operating knowing that important internal areas and assets had additional protection from the elements.

Partner with Cold-Applied Liquid Roofing Contractors
As experienced commercial roofing contractors in Newcastle and nationwide, we provide a full suite of services for industrial and commercial properties, including:
- Industrial roofing services Newcastle – repairs, refurbishment, and maintenance
- Flat roof surveys and condition surveys to proactively identify issues
- Commercial roof installations and replacements using modern, high-performance systems
- Roofing and cladding Newcastle – solutions tailored for durability and energy efficiency
This commercial roofing project demonstrates how professional encapsulation and waterproofing can extend the life of industrial roofs, protect assets, and ensure uninterrupted operations. For facility managers seeking flat roof condition surveys, commercial flat roof contractors near me, or full-scale roof refurbishment, DVC Commercial Roofing Contractors provides trusted, long-term solutions.
FAQ: Commercial Roofing Contractors
What caused the roof leaks at GSK U2 & 3?
The leaks were caused by cut edge corrosion on the existing metal roof sheets, particularly around sheet laps and end areas. This is a common issue in ageing industrial roofs and often requires specialist industrial roofing services to resolve effectively.
How did DVC Roofing fix the leaking industrial roof?
DVC Roofing implemented a roof encapsulation and waterproofing system, applying high-performance coatings over the affected areas. This created a seamless, protective barrier that prevents water ingress and extends the roof’s lifespan.
What is roof encapsulation in commercial roofing?
Roof encapsulation is a cost-effective solution used by commercial roofing contractors where specialist coatings are applied to existing roof sheets. This method seals leaks, reinforces the structure, and avoids the need for a full industrial roof replacement.
Is roof encapsulation better than a full roof replacement?
In many cases, yes. For industrial facilities like GSK U2 & 3, encapsulation:
- Eliminates leaks quickly
- Reduces downtime
- Costs significantly less than replacement
- Extends the life of the existing roof
However, a flat roof condition survey is recommended to determine the best solution.
Do you offer industrial roofing services in Newcastle?
Yes, DVC provides industrial roofing services in Newcastle and nationwide, including:
- Roof repairs and refurbishment
- Waterproofing and coatings
- Roof inspections and maintenance
- Full commercial roof installations
How can I tell if my commercial roof needs waterproofing?
Signs you may need commercial roof waterproofing include:
- Visible leaks or water ingress
- Rust or corrosion on metal sheets
- Ponding water on flat roofs
- Increasing maintenance costs
A professional flat roof survey can identify these issues early.
What are the benefits of commercial roof waterproofing?
Waterproofing solutions from experienced commercial flat roofing contractors provide:
- Long-term leak protection
- Improved durability and lifespan
- Reduced maintenance and repair costs
- Protection of assets and operations
Do you provide flat roofing contractors near me services?
If you’re searching for “commercial flat roofing contractors near me”, DVC Roofing delivers trusted services across Newcastle and the UK, supporting industrial and commercial clients with reliable, long-term roofing solutions.
Can waterproof coatings improve the lifespan of an industrial roof?
Yes, high-quality coatings used in industrial roofing refurbishment can significantly extend roof lifespan by protecting against weather, corrosion, and water damage.
Why choose DVC Commercial Roofing Contractors?
DVC stands out as a trusted commercial roofing contractor in Newcastle due to:
- Proven experience with industrial roofing projects
- High-performance materials and systems
- Nationwide coverage
- Focus on long-term, cost-effective solutions