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Hill Grwp Blog
Explore the Hill Grwp blog for the latest insights, project updates, and industry news on GRP housings, pump rooms, switchgear substations, and roof access systems. Our articles share expert knowledge, practical solutions, and innovations in industrial and commercial building services to help you stay informed.


Pre-Packaged Sprinkler Pump Rooms: The Smart, Compliant Solution for Fire Protection
Fire safety is a vital consideration for any building, whether it’s commercial, industrial, or residential. Protecting people, property, and business continuity requires a sprinkler system that is reliable, efficient, and compliant. Hill Grwp’s pre-packaged sprinkler pump rooms provide a smart, ready-to-install solution that combines robust construction with bespoke features tailored to each project.

Hill Grwp
Dec 8, 20253 min read


New Pre-Packaged Pump Room with Custom Access Lid
We’re excited to share our latest pre-packaged pump room, designed with both functionality and safety in mind. This particular unit features a specially attached access lid, complete with a high-quality gas strut to hold it securely open.

Hill Grwp
Nov 25, 20251 min read


Custom TopBox Installations Deliver Safe & Efficient Roof Entry System
Across this multi-site project area, our client required a series of reliable and compliant rooftop entry system to safely house critical equipment. Every location was different - varying roof layouts, equipment footprints, and operational needs - which made TopBox the ideal solution.
TopBox is our fully customisable GRP roof entry system, developed to give facilities teams the flexibility, safety, and durability they need… without disruption to ongoing operations.

Hill Grwp
Nov 11, 20252 min read


Another TopBox roof entry system by Hill Grwp is complete and ready for delivery
Designed and built for industrial and commercial environments, TopBox provides:
✅ Safe, enclosed roof entry
✅ Fast and controlled access for maintenance teams
✅ A durable GRP construction built to perform in all weather conditions
This unit is part of our growing line of roof entry solutions, helping clients improve safety, efficiency, and compliance on their sites.
If your project needs a reliable and long-lasting roof entry enclosure, Hill Grwp’s TopBox is ready to delive

Hill Grwp
Sep 10, 20251 min read


Another Pre-Packaged GRP Sprinkler Pump House Delivered – On Time, On Site, On Point
Another pre-packaged GRP Sprinkler Pump House from Hill Grwp on the road — delivered safely and on time to another satisfied client in the UK.
This modular GRP housing was fully fabricated off-site in our facility and is ready for rapid installation, helping our client stay on schedule and compliant with fire protection standards.

Hill Grwp
Aug 5, 20251 min read


🔧 Compliant, Ready-to-Install Fire Protection Solutions
At Hill Grwp, our pre-packaged sprinkler pump rooms are fully compliant, pre-tested, and ready to install, helping you meet the latest fire safety regulations with ease.

Hill Grwp
Jul 10, 20251 min read
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