Design, Fabrication & Installation
Fabricated in-house and fitted by experienced GRP installers
UK-Wide Coverage
Supply and installation across the UK, run from Manchester
Trusted on Major Sites
Land Rover · Bowmer & Kirkland · New Holland Agriculture
GRP Grating, Flooring & Access Systems
Based in Manchester, we supply, fabricate and install GRP grating, fibreglass flooring and access systems for sites across the UK. We hold large stocks of moulded and pultruded grating in all the common depths, mesh and panel sizes, and cut and fabricate it in-house to suit your layout.
GRP is the right choice where steel rusts, timber rots or the floor is always wet. Our gritted and concave surfaces grip well in wet and icy conditions, and we can supply fire-retardant, low-smoke resins for offshore work and chemical-resistant resins for corrosive environments.
We’re a one-stop shop and can handle:
- Design, drafting and detailing
- GRP grating, flooring, walkway and access platform fabrication
- Supporting steelwork design and fabrication
- Installation on site
- Project management from start to finish
You can order standard grating panels, cut-to-size sections or a complete system, for new builds or to replace worn steel.
Durable // Corrosion-Resistant // Low Maintenance
Why GRP Is Specified Instead of Steel, Timber & Aluminium
GRP doesn’t rust or rot, it’s far lighter than steel, it has a slip-resistant surface and it doesn’t conduct electricity. Once it’s down, it needs very little looking after.
GRP does not rust and is unaffected by many of the environmental conditions that accelerate corrosion in steel structures. Different resin systems can be selected to suit specific operating environments and chemical exposures.
High strength relative to weight allows panels and structures to be installed with reduced manual handling requirements. Lower dead loads can also reduce demands on supporting structures.
Gritted and concave surface finishes provide underfoot grip in wet, oily and high-traffic environments. Surface finishes can be selected to suit site conditions and operational requirements.
Unlike steel and aluminium, GRP is non-conductive and offers inherent electrical insulation properties, making it suitable for electrical installations, utilities infrastructure and operational environments where conductive materials may present additional risks.
No painting, galvanising or corrosion treatment is required. Reduced maintenance requirements can significantly lower whole-life ownership costs when compared with traditional materials.
GRP Panel Thickness & Performance Options
The right depth depends on the load, how far the panel spans between supports and what it’s being used for.
Typically specified for pedestrian walkways, access routes and general service areas.
Commonly used for industrial flooring, access platforms, rooftop walkways and general-purpose industrial applications.
Specified where a closed, solid walking surface is needed, for example where small tools, debris or liquids must not fall through.
Suitable for higher load applications and installations requiring greater span capability.
Load and span figures depend on the panel and how it’s supported. Send us your drawings or measurements and we’ll recommend the right panel.
Explore the Product Range
We stock moulded GRP grating, solid top panels, anti-slip flooring panels, modular handrail systems, access ladders, stair tread covers and tactiles, in a range of depths, mesh sizes and resin types so we can match them to the job.
Industries & Infrastructure Sectors
Our GRP goes wherever corrosion, wet floors or electrical safety are a problem: water treatment and utilities, chemical and pharmaceutical plants, offshore, rail, solar roofs, rooftop plant areas, marinas and leisure sites. Typical uses include platforms, walkways, decking, trench covers, ramps, cable trough covers, pontoons and loading bays.
Construction
Industrial
Commercial
Utilities
Renewable
Rail
Transport
Marinas
GRP Installations Across the UK
A few of our projects, from factory flooring to rooftop walkways. Every installation is designed around the site: what it needs to carry, the conditions it sits in and how people use it day to day.
Installation of anti-slip GRP flooring to improve safe access within an operational manufacturing environment.
Design and installation of a GRP rooftop walkway system providing safe access to rooftop plant and maintenance areas.
GRP decking system supplied for a rooftop solar installation where low weight and electrical insulation were key project requirements.
Frequently Asked Questions
GRP grating (Glass Reinforced Plastic) is manufactured using continuous glass fibre reinforcement combined with a thermosetting resin matrix. The glass fibres provide structural strength, while the resin system delivers chemical resistance, durability and environmental protection.
Panels are typically moulded in a controlled process to create a bi-directional load-bearing structure. The result is a lightweight, corrosion-resistant grating system suitable for industrial flooring, walkways, platforms and access structures.
Different resin systems can be selected depending on environmental exposure, including chemical, marine and fire-resistant applications.
GRP grating panels are available in a range of structural depths to suit varying load and span requirements. Common thickness options include:
- 25mm panels for pedestrian access and light-duty applications
- 38mm panels for general industrial flooring and platforms
- 41mm solid top panels where enclosed surfaces are required
- 50mm panels for higher load capacity and extended spans
Panel selection depends on loading conditions, support spacing and project-specific performance requirements.
Load capacity varies depending on panel thickness, mesh size and support span. Thicker panels such as 38mm and 50mm provide increased stiffness and improved load-bearing performance for industrial environments.
Structural performance should always be assessed against the intended span and applied load. Deflection limits, safety factors and maintenance loading should be considered during specification.
Load tables and span guidance can be provided to support compliant installation design.
Yes. Structural GRP profiles are manufactured in accordance with BS EN 13706, which defines minimum mechanical performance requirements for pultruded composite materials.
This standard covers tensile strength, flexural strength and modulus of elasticity, ensuring structural consistency and predictable performance.
Compliance with recognised standards supports safe specification in commercial, industrial and infrastructure projects.
GRP grating offers excellent resistance to corrosion and chemical attack. Unlike mild steel, it does not rust or require protective coatings to maintain performance.
The resin system can be selected to suit specific environments, including exposure to saltwater, industrial chemicals, wastewater treatment facilities and offshore conditions.
This makes GRP grating particularly suitable for utilities, marine, chemical processing and renewable energy sectors.
GRP grating can be manufactured using fire-retardant resin systems to meet specific fire performance requirements. Certain formulations offer low smoke emission characteristics and enhanced flame spread resistance.
Offshore and marine environments often specify fire-resistant or anti-static resin systems to meet safety regulations.
Resin selection should be aligned with project compliance requirements and operational risk assessments.
GRP grating panels are typically supplied with a gritted or concave anti-slip surface finish. These surfaces provide high levels of slip resistance, even in wet, oily or icy conditions.
Slip resistance performance is influenced by surface type, wear conditions and contamination levels. In most industrial environments, GRP grating offers significantly improved traction compared to traditional steel flooring.
Surface finish selection should reflect operational conditions and safety compliance requirements.
Yes. GRP grating panels can be cut to size using appropriate tools and fabrication methods. Panels can be trimmed to suit penetrations, pipework and irregular openings.
Edge sealing and correct fixing methods should be applied to maintain structural integrity and long-term durability.
For larger projects, pre-fabrication and off-site cutting can improve installation efficiency and reduce on-site labour time.
Yes. Design, fabrication and installation services are available for complete GRP access systems.
This can include supporting steelwork design, drafting and detailing services, panel fabrication and on-site installation.
Project-specific loading, layout and compliance requirements are considered during system design to ensure safe, long-term performance.
Yes. GRP grating systems are supplied and installed across the UK, supporting commercial, industrial and infrastructure projects.
Supply-only and full installation packages can be provided depending on project requirements.
Technical guidance and specification support are available to assist contractors, engineers and facilities managers during the planning and procurement stages.
Technical Resources & Specification Guides
Short guides to help you choose: panel thickness, load capacity, fabrication options and where GRP works best.
25mm, 38mm and 50mm GRP grating differ in more than panel depth. We compare their weight, mesh and load performance and explain what determines the right panel for a project.
GRP grating load capacity depends on more than panel thickness. Clear span, load type, deflection and the supporting structure all affect how a panel performs.
Need Technical Advice or a Quote?
Not sure which panel you need? Send us your drawings, measurements or a few photos and we'll recommend the right product and give you a price.