Composite Access Systems for Nuclear, Renewable and Conventional Energy Projects
Across the United Kingdom and internationally, investment is accelerating in nuclear power, renewable energy generation, battery energy storage, transmission infrastructure and grid modernisation. These projects are essential to delivering secure, reliable and sustainable energy while supporting long-term economic growth and decarbonisation objectives.
From major nuclear developments and electrical substations to offshore wind farms and battery storage facilities, our GRP systems are designed to perform where traditional materials often struggle having already installed hundreds of energy sector installations.
Whether supplying GRP grating, structural profiles, access platforms, stair systems, walkways, handrails or bespoke fabricated assemblies, we help clients create safer and more durable infrastructure.

Nuclear Energy
New build, operational and decommissioning projects through durable, corrosion-resistant composite infrastructure solutions.
Grid Infrastructure
Supporting substations, transformers, transmission assets and distribution networks .
Conventional Power
Providing safe access solutions for gas-fired, combined-cycle and industrial energy facilities.
BESS Solutions
Delivering non-conductive and low-maintenance access infrastructure for rapidly expanding energy storage facilities.
Emerging Technologies
Supporting hydrogen production, carbon capture and future energy infrastructure developments.
Why Energy Infrastructure Uses GRP
The operational demands placed on energy infrastructure are often severe. Facilities are frequently exposed to harsh weather, corrosive environments, electrical hazards and demanding maintenance regimes. Traditional steel solutions can require ongoing maintenance, protective coatings and replacement throughout the asset lifecycle.
GRP offers a modern alternative.
Unlike steel, GRP does not rust and performs exceptionally well in coastal, offshore, chemical and high-humidity environments for energy companies and national Grid directly.
GRP provides inherent electrical insulation properties, making it particularly valuable within substations, battery storage facilities and electrical infrastructure projects. GRP systems are significantly lighter than traditional steel alternatives, helping reduce installation time, simplify manual handling and improve efficiency during construction and maintenance activities.
The minimal maintenance requirements of GRP can significantly reduce operational expenditure and whole-life asset costs when compared with traditional steel systems.
GRP systems are engineered to deliver reliable performance over many years, even within demanding operational environments. For energy asset owners focused on long-term performance and lifecycle value, these benefits can provide substantial operational advantages.


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Nuclear Infrastructure Solutions
Nuclear facilities represent some of the most technically demanding infrastructure environments in the world.
Safety, reliability, quality assurance and traceability requirements are often significantly higher than those found in conventional construction projects. Every component must contribute towards long-term operational performance while supporting rigorous maintenance and inspection procedures.
Vital GRP has successfully supported projects associated with major nuclear developments including Hinkley Point C in the United Kingdom and the Barakah Nuclear Power Plant in Abu Dhabi. These projects demonstrate the increasing role of advanced composite materials within modern nuclear infrastructure.
Our nuclear sector capabilities include GRP access platforms, Maintenance walkways, Access stair systems, Handrail system, Service riser flooring, Structural GRP assemblies, Cable route infrastructure, Equipment support structures.
Composite materials offer several advantages within nuclear environments, including corrosion resistance, reduced maintenance requirements and excellent durability.
As the UK continues to invest in future nuclear projects including Sizewell C and Small Modular Reactor programmes, demand for high-performance composite infrastructure is expected to continue growing.
Renewable Energy Infrastructure
Renewable energy assets are often located within challenging environments where durability and reliability are essential.
Whether operating within offshore wind installations, exposed solar farms or remote energy generation sites, infrastructure must perform consistently while minimising maintenance requirements.
Vital GRP supports renewable energy projects through the supply of engineered access systems designed specifically for harsh operating conditions.
Solar Energy
Solar farms require safe access to inverters, transformers, switchgear and maintenance equipment distributed across large geographical areas.

Wind Energy
Both onshore and offshore wind installations require safe access solutions capable of withstanding extreme weather conditions and corrosive environments.


Hydroelectric
Hydroelectric facilities often operate within high-moisture environments where corrosion resistance and slip resistance are critical considerations.

Hydrogen
Hydrogen production, carbon capture and future energy infrastructure developments often require the same solutions as traditional energy production
Grid Infrastructure Solutions
The transition towards a low-carbon energy network requires substantial investment in electrical infrastructure.
National Grid projects, transmission upgrades, renewable energy connections and distribution network improvements are driving unprecedented levels of much needed investment across the sector.
Substations and electrical infrastructure environments present unique challenges.
Equipment must remain accessible while ensuring the safety of maintenance personnel operating around high-voltage assets. Its non-conductive properties, corrosion resistance and long service life make GRP particularly suited to these applications.
Why choose GRP Instead of Steel or a Hybrid?
Traditional steel systems can become heavy, corroded, slippery, and difficult to maintain over time especially in demanding industrial and infrastructure environments.
GRP is trusted by contractors, specifiers and developers across the UK. Designed for fast installation, long-term performance and complete peace of mind.
Quick & Easy Installation
Compared to steel covers, RiseDeck panels are significantly easier to lift, remove, and reinstall, helping reduce manual handling risks during inspections and maintenance work.
The lighter weight also helps simplify transportation and installation, making on-site handling faster and more efficient.
Corrosion-resistant materials
Unlike steel, GRP materials will not rust or corrode when exposed to moisture, chemicals, salt, or harsh environments. Hybrid systems with steel supports and a GRP deck can suffer from bi-metallic galvanic reactions.
The corrosion-resistant properties of GRP help maintain structural integrity and appearance over the long term without the need for galvanising or protective coatings.
Anti-slip safety surface
Safety is critical in operational and maintenance environments.
RiserDeck® GRP flooring features a durable anti-slip surface designed to provide reliable grip in wet, oily, or hazardous conditions.
This helps reduce slip, trip, and fall risks while creating safer access routes for workers and maintenance teams.











