Heavy-Duty Gully Covers for Drainage Protection – Gully Grates, Gully Grids & Manhole Grates
At Castings Drainage, we supply gully grates, gully covers, gully grids, and manhole grates for effective surface water management. These products also ensure secure access to underground systems. Built for performance and compliance, they deliver long-lasting reliability in demanding conditions. They are suitable for both new drainage systems and infrastructure upgrades. Our solutions protect underground networks, control surface water runoff, and provide safe access points for inspection and maintenance across many environments.
Comprehensive Range of Grating and Access Solutions
Our manhole grates are available in square and rectangular designs, with options suitable for everything from pedestrian walkways to heavy vehicle loading zones. Manufactured from a range of materials for various applications, all products meet BS EN124 standards for impact resistance, corrosion protection, and structural integrity. Choose from solid top, anti-slip, and locking options for added safety and utility. For durable heavy duty environments discover Wrekin manhole covers.
We also supply a wide selection of gully grates, gully covers, and gully grids that combine drainage efficiency with debris prevention. These components are ideal for roads, car parks, loading bays, and commercial sites. Hinged, fixed, and lockable formats ensure security and ease of access while maintaining consistent water flow.
Key Benefits:
- Load-rated from A15 to F900
- Compliant with BS EN124 and UK drainage regulations
- Available in a variety of sizes and materials
- Designed for durability, drainage flow, and system access
- Options with security features and traffic-safe designs
Castings Drainage is your trusted supplier for gully grates, covers and grids. For expert support and tailored product advice, contact our team.
Explore the Range
Beyond gully covers you can browse our full range of high-quality manhole covers and drain covers to find the right fit for your drainage project.










