Discover the modern alternative to outdated cast iron and RCC manhole covers. FRP (Fiber Reinforced Polymer) and GRP (Glass Reinforced Plastic) manhole covers are setting new standards in strength, safety, and performance. Lightweight yet incredibly durable, these covers are engineered for a wide range of infrastructure needs—from residential developments to heavy-duty industrial sites.
At FIBROTOPS, we manufacture premium-quality FRP manhole covers that comply with AASHTO M306, IS 1726, and BS EN 124 certifications. Designed for sewerage, utility, and drainage applications, our covers come in circular, square, and rectangular shapes and support load capacities from 2.5 tons up to 40 tons (E 400).
Whether you’re looking for standard sizes or custom dimensions, we offer the perfect fit for every project.
✅ Double-seal design for superior leak prevention and durability
✅ Sealed keyholes block foul odor escape
✅ Lightweight structure allows for quick and easy installation
✅ Anti-theft – zero scrap resale value
✅ Highly corrosion-resistant – ideal for sewage, rain, and chemical exposure
✅ Long service life with outstanding impact strength
✅ Aesthetic finish – self-pigmented surface eliminates painting needs
✅ UV-stabilized colors that won’t fade, crack, or peel
✅ Heat-resistant – built to perform in high-temperature environments
FRP covers are the go-to solution across diverse sectors, including:
Sewerage system inspection chambers
Underground electrical and telecommunication cable access
Water, gas, and petroleum utility enclosures
Garden pathways and landscape design
Smart city and urban infrastructure projects
Perfect for traditional utility access points.
Key Features:
Round design eliminates the risk of falling through
Built with composite materials for weather and chemical resistance
Lightweight and impact-resistant
Widely used in roadways and public access areas
A smart solution for square or box-type underground openings.
Key Features:
Provides a snug fit with excellent frame alignment
Common in urban and residential infrastructure
Stable structure prevents shifting over time
Designed for medium to heavy load applications
Engineered for large, industrial-grade installations.
Key Features:
Ideal for commercial spaces like factories and refineries
Available with locking systems, anti-slip finishes, and lifting handles
Supports heavier loads and prevents unauthorized access
Custom options available to meet specific size and load requirements
Looking for a tailor-made solution? We offer:
Customized sizes and load classes
Branding or embossing on cover tops
Bulk manufacturing for municipal or industrial projects
Complete support from design to delivery
Experience next-gen manhole covers that deliver performance, safety, and style. Say goodbye to corrosion, theft, and heavy lifting—choose FIBROTOPS FRP Manhole Covers for your next project.
📞 Get in touch with us today for a quote or consultation!