Fibrelite Composites Limited

Fibrelite is the world’s leading manufacturer of high quality, lightweight glass reinforced plastic manhole covers, access covers and trench covers offering the best strength to weight ratio in the industry. Maximum load baring strength and durability while remaining lightweight and easy to handle.


Fibrelite’s composite covers are tested to BS EN 124 and are available with load ratings from A15 up to F900. Lightweight, strong, easily removable and available in a wide range of sizes, shapes and colours. The patented monolithic structure of a Fibrelite cover ensures that they will not crack or delaminate during usage. Every Fibrelite cover is manufactured using high-technology Resin Transfer Mounding (RTM) production methods to create a highly engineered, monolithic composite product.


Manhole Covers Just Became Even Cooler!


Fibrelite now offers company logos and other brand markings on its composite covers. Any style logo or other marking can be permanently moulded into the upper surface of the cover in single or multiple colours.

Fibrelite Benefits:

• Tested to BS EN 124
• Wide range of sizes, colours and shapes
• Lightweight - no lifting injuries
• Will not corrode, crumble or crack
• Sealed manhole covers are water and odour tight
• Heavy duty covers available
• Anti-slip surface & Anti-static
• Ergonomic removal and replacement with lifting handle