Slate Reroof in Surbiton
For this Surbiton property, the existing roof had aged and weathered to the point where patch repairs were no longer sufficient. The client opted for a full slate re-roof to restore structural integrity, improve weather resistance, and enhance the home’s overall appearance. Slate is a timeless, durable roofing material that suits traditional properties and delivers long-term performance.
Project Overview & Challenges
- The original roof had slipped and cracked slates, along with failing underlay that allowed water ingress.
- Sections of the roof deck showed signs of deterioration and required repair before re-roofing.
- Chimneys, valleys, and roof penetrations required precise detailing to prevent future leaks.
- Work was carried out in a residential setting, requiring careful site management and safety controls.
Strip-Out & Structural Inspection
We carefully removed the old slates and underlay, exposing the timber deck beneath. Damaged boards were replaced and the structure reinforced where necessary to provide a strong, stable base for the new roof covering.
Breathable Underlay Installation
A high-performance breathable membrane was fitted across the roof deck. This provides a secondary layer of weather protection while allowing moisture vapour to escape, helping reduce condensation risks.
Battening & Preparation
Treated roofing battens were installed at precise gauges to ensure correct slate overlap and secure fixing. Accurate spacing is critical for both wind resistance and long-term durability.
Slate Installation
High-quality natural slates were installed in uniform courses from the eaves to the ridge. Each slate was securely fixed using corrosion-resistant nails, ensuring strong resistance against wind uplift and driving rain.
Leadwork & Flashings
Chimneys, valleys, and roof junctions were detailed with expertly dressed lead flashings. These were carefully integrated into the slate courses to create watertight seals and ensure longevity in vulnerable areas.
Ridge & Finishing Details
Ridge tiles were securely installed, incorporating appropriate ventilation where required to promote airflow and reduce condensation build-up. All finishing elements were inspected for alignment, security, and weatherproof performance.
Results & Benefits
- A fully renewed slate roof that enhances the property’s character and kerb appeal.
- Improved structural integrity and long-term weather protection.
- Enhanced energy efficiency through upgraded underlay and improved sealing.
- Durable natural slate that can last for decades with minimal maintenance.
- Peace of mind for the homeowner with a professionally installed, high-quality roofing system.
