Fibrelite were contacted by a third-party company whose client had tasked them with obtaining a lightweight upgrade for their traditional heavy concrete infill trench covers.
Read MoreFibrelite is the global leader in the manufacture and development of GRP composite covers.
Composite
Trench Panel Technical Guide
Light. Strong. Composite.
Fibrelite composite access covers can be customised to suit almost any application, worldwide.
When it comes to lightweight composite technology, Fibrelite have revolutionized revolutionised the industry to become world leading pioneers.
Fibrelite was founded on two simple principles: uncompromising quality and endless innovation.
In 1980, we designed the world’s first composite manhole cover for Esso UK (ExxonMobil) – eliminating manual handling and any other health and safety issues associated with traditional metal covers.
Today, we remain at the cutting-edge of composite technology, pushing what’s possible, to fuel a new generation of maintenance-free products that meet the needs of clients across the globe.
Our ground-breaking F900 load rated trench cover and multiport sealed cover system are just two examples why, from airports, ports and energy, to retail and utilities, the future of FRP GRP remains Fibrelite.
Unrivaled Unrivalled strength-to-weight the ultimate in composite engineering
Engineered without compromise in the UK, US and Malaysia, Fibrelite is the Global Standard in Fiber Glass Reinforced Plastic (FRP) (GRP) composite manhole covers, trench panels covers and underground enclosures. We design and engineer ultra-customizable ultra-customisable solutions with an unrivaled unrivalled strength-to-weight ratio, revolutionary lightness, reassuring safety and a proven reputation for performance.
Call us today to discuss your project: + 1 919 209 2404 +44 (0) 1756 799 773

Fibrelite's composite access covers have the highest strength to weight ratio in the industry.
Gdansk Poland Container Terminal DCT

Growing Trend. Concrete recess covers replaced by safe FRP GRP Composite Alternatives.
UK Redevelopment
Programmes

Fibrelite's custom composite covers provide safe easy access to precast concrete trenches.
UK Renewable Energy Power Station

Fibrelite's composite covers can be customised to suit almost any application, worldwide.
World Class University,
Cambridge, MA

Fibrelite's composite sump systems provide the only true protection against groundwater ingress.
Worldwide Petrol Stations

Fibrelite's composite technology provides unrivaled unrivalled performance, practicality and durability.
Worldwide Petrol Stations
Water Facility, Devon, UK
Fibrelite were invited to conduct a site survey, as the... +
Read MoreLeading Middle East Oil Company
OPW is proud to show how their products provided a... +
Read MoreMajor northern airport, UK
Fibrelite GRP composite covers have been specified for a second... +
Read MoreCadent Gas, Warrington, UK
Fibrelite was approached by Cadent Gas to provide a long-lasting... +
Read MoreWater Facility, Northumberland, UK
Fibrelite were contacted by a third-party company whose client had... +
Read MoreRegional airport, Bedfordshire, UK
Fibrelite were singled out as an ideal supplier for this... +
Read MoreContainer port Northern Ireland UK
Fibrelite’s custom lightweight F900 (90-tonne load rated) GRP trench covers... +
Read MoreTrinity Shopping Centre, Leeds, UK
The consulting engineers specified Fibrelite for this project for ease... +
Read MoreCase Studies by Sectors & Industries
Case Studies by Sectors & Industries
Case Studies by Sectors & Industries
Featured product...
FRP GRP Composite Access Covers for
Precast Concrete Trenches
- Painless to install. Effortless to remove
- Heavy-duty load ratings. Lightweight
- No corrosion. No maintenance
- Any shape, size, or access requirement
- Non-slip/skid for maximum safety

Latest News
New Case Study! Bespoke F900 GRP Trench Covers
Fibrelite’s custom lightweight F900 (90-tonne load rated) GRP trench covers were specified for this Northern Irish container port.
Read More +New Case Study! Long-Term Cost & Time Savings
The previously installed concrete trench access covers over an oxygen pipework trench at this hospital were causing a number of...
Read More +Strategic Partners: Precast & Preformed Troughs & Fibrelite’s
Fibrelite are proud to say that we have formed strategic partnerships with a number of major manufacturers of precast and...
Read More +New Case Study! Bespoke F900 GRP Trench Covers For
Fibrelite’s custom lightweight F900 (90-tonne load rated) GRP trench covers were specified for this Northern Irish container...
Read More +New Case Study! Long-Term Cost & Time Savings For
The previously installed concrete trench access covers over an oxygen pipework trench at this hospital were causing...
Read More +Distributor Exhibition – GEFI | SMCL | 22nd –
Our French distributor, GEFI will be exhibiting at Salon des Maires et des Collectivités Locales (SMCL) 2022...
Read More +Hot Off The Press: OPW In erpecnews
Pick up (or download) a copy of the newest edition of erpecnews magazine for a sensory tour...
Read More +