Equipment protection
Designed to house and protect sensitive utility and industrial equipment.
Captrad Composites
GRP Enclosures
GRP Product
GRP Enclosures for demanding projects
Bespoke GRP enclosures and kiosks manufactured to protect electrical, utility and industrial equipment.
Captrad combines practical product knowledge, stocked GRP materials and bespoke manufacturing capability to help customers specify a solution that is reliable, durable and appropriate for the application.
- Corrosion-resistant composite performance
- Lightweight and practical to install
- Support for standard or bespoke requirements
- UK-wide delivery from Captrad
GRP enclosure projects
A wider range of GRP enclosure solutions
The supplied photographs show installed and in-production GRP enclosures in green and grey finishes, including larger equipment housings, ventilated units and practical double-door access.
Why choose Captrad
Practical benefits of GRP Enclosures
Built around project requirements, working environments and long-term performance.
Outdoor durability
GRP is well suited to exposed and weather-affected locations.
Made to specification
Discuss dimensions, access, finishes and project requirements with our team.
Project support nationwide
Advice, availability and delivery coordinated by the Captrad team.
Where it works
Industries that use GRP Enclosures
Captrad works with customers who need reliable, practical composite solutions for challenging projects. We’ll help assess suitability for your environment and performance requirements.
Discuss your applicationConstruction & civils
Reliable solutions for access, structures and project delivery.
Water & utilities
Materials suited to wet, corrosive and operational environments.
Manufacturing & processing
Practical GRP products for active industrial environments and specialist applications.
Energy & industrial
Support for demanding sites and specialist applications.
Battery energy storage systems (BESS)
Specified GRP housings and covers can protect electrical equipment within BESS and grid-support infrastructure.
Solar farms
A durable option for housing or protecting inverter, control and other solar-farm equipment.
Data centres
Suitable for specified plant-area, external equipment and service-infrastructure protection requirements.
Rail
Specified GRP products can support durable access, cable-management and infrastructure requirements across rail projects.
Equipment protection
GRP housings and covers designed around the equipment they protect
GRP Enclosures is used where utility, electrical and industrial equipment needs a durable housing or protective cover. GRP provides a practical material choice for external and operational environments, particularly where long-term corrosion resistance, weather exposure and a bespoke fit are important.
Every enclosure, cabinet, kiosk or cover starts with the equipment and its operating context. Captrad can work from dimensions, drawings and site information to discuss access arrangements, apertures, finishes and the practical details needed for installation and maintenance.
Typical equipment-protection applications
- Electrical controls, communications equipment and roadside infrastructure
- Water, wastewater and utility-site plant
- BESS, solar-farm and data-centre support equipment
- Industrial housings, covers and bespoke site enclosures
Suitable applications
GRP Enclosures can support commercial, industrial and infrastructure projects where safety, durability and long-term performance matter. Our team can help consider environment, dimensions, quantities, finishes and installation requirements.
- Construction and civil engineering
- Utilities, water and wastewater
- Rail, marine and offshore
- Industrial processing facilities
- Commercial access and safety projects
Product advice & quotations
Share your requirements with Captrad to discuss availability, material options and a tailored quotation. Include any drawings, dimensions, performance requirements or delivery timescales that will help us advise accurately.
Project questions
GRP Enclosures FAQs
Answers to the questions our technical sales team is most often asked.
What can a GRP enclosure protect?
GRP enclosures can protect electrical, utility, communications and industrial equipment from weather exposure, corrosion and unauthorised access.
Can a GRP enclosure be made to a bespoke size?
Yes. Captrad can discuss the required internal clearances, external dimensions, doors, roof, apertures, ventilation, colour, finish and equipment access requirements.
Are GRP enclosures suitable for outdoor utility equipment?
Yes. GRP is often selected for outdoor locations because it is lightweight, corrosion resistant and well suited to weather-exposed utility and infrastructure environments.
Can enclosures include doors, vents and cable entries?
Yes. Access doors, locks, ventilation, cable-entry positions, internal mounting provisions and other project-specific details can be discussed around the equipment and installation.
What information is needed for an enclosure quotation?
Send equipment dimensions, internal-clearance requirements, site photographs or drawings, access and aperture details, preferred finish, quantity and delivery requirements.
Start your project
Talk to our GRP experts
Tell us what you need and the Captrad team will respond with practical product support.
Need GRP Enclosures?
Contact Captrad for stock, technical advice or a bespoke manufacturing quotation.
Call 01695 280510