Please note that by using fibrelite.com you agree to the use of cookies which assists us to enhance your user experience. Terms and Conditions / Privacy LEADING THE WAY Composite Manhole Covers and Trench Covers Click for a prompt quotation Home About Us Industry Sectors Products News Projects Contact Us Recognised internationally as the industry standard in highly engineered Fiber Reinforced Plastic (FRP) composite manhole covers and trench covers, Fibrelite is leading the way in high quality access solutions and innovations worldwide. Load ratings are available from A15 to F900. Fibrelite delivers product excellence and the most comprehensive range of high strength composite manhole covers, modular and custom made trench covers and underground enclosures offering the very best strength to weight ratio in the industry. Fibrelite products are manufactured in the US, UK and Malaysia ensuring quick delivery times wherever you are in the world. Recent Projects Click Here to See all Projects Commercial Port - F900 Pharmaceutical Plant - D400 London Theatre - A15 Leading Premier League Stadium - A15 World Class University, Cambridge, MA - H20 Aerospace Facility - C250 Latest News NEW! Looking for Trench Covers? The Widest Range to Choose from Right Here Fibrelite Defies Manufacturing Report Come See Us at NACS Show 2015 Hi-Tech Composite Covers for Hi-Tech US Cloud-Computing Facilities Extreme Heavy Duty (F900) Covers Available Benefits High strength Load ratings from 1.5 to 90 tons Standard duty manhole covers tested to exceed H20 load rating standard Heavy duty manhole covers tested to exceed H25 load rating standard Tested to BS EN 124 Bespoke and custom made trench covers Maintenance free manhole covers Wide range of sizes, colors and shapes Impervious to most chemicals Lightweight - no lifting injuries Will not corrode, crumble or crack Sealed manhole covers are water and odor tight Excellent insulator against heat Non-metallic manhole cover design eliminates possibility of theft Anti-slip / anti-static surface Ergonomic removal and replacement with lifting handle Incredibly durable monolithic structure will not delaminate Locks available Manufactured in the US, UK and Malaysia RETAIL FUELING UTILITIES AND INDUSTRIAL TRENCH COVERS STEAM COVERS Retail Fueling Products Covers Tank Sumps Pipekits Dispenser Sumps Remote Fill Sumps Underground Enclosures MW & ATG Sumps Accessories Technical Resources Brochures Test Reports Approvals MSDS Vacuum Testing Videos Utilities and Industrial Products Covers Trench Covers Pipekits Underground Enclosures Accessories Technical Resources Brochures Test Reports Approvals MSDS Videos Trench Covers Products Trench Covers Accessories Technical Resources Brochures Test Reports Approvals Steam Covers Products Steam Covers Vault Panels Accessories Technical Resources Brochures Test Reports Videos Home Privacy Terms and Conditions Dover Corporation Contact Us