Rock Salt for Construction & Facilities Management Keep your sites safe, compliant, and operational through winter

Keep your campus safe and accessible all winter long

Maintaining safe access for students, staff, and visitors is a top priority during winter. Slippery pathways, playgrounds, and car parks can quickly become a hazard when temperatures drop — that’s where TW Salt can help.

We supply high-quality white and brown rock salt, perfect for educational environments of all sizes, from small village primary schools to large college campuses and university estates. With fast nationwide delivery and a choice of bag sizes, we make winter maintenance simple, safe, and cost-effective.

Why Schools and Colleges Need Reliable Gritting

Cold weather can strike unexpectedly, and icy surfaces can lead to slips, accidents, and lost teaching time. A proactive gritting plan ensures:

✅ Safe access for pupils, staff, and visitors

✅ Compliance with duty of care and health & safety obligations

✅ Reduced risk of closures or schedule disruption

✅ Positive public perception of site management

White vs Brown Rock Salt — Which Should You Choose?

White Rock Salt

  • Clean finish — leaves minimal residue, perfect for paths and entrances

  • Ideal for high-footfall areas where salt may be tracked indoors

  • Recommended for: playgrounds, entrances, steps, courtyards

Brown Rock Salt (Grit)

  • Highly visible for clear coverage

  • Cost-effective for large outdoor spaces

  • Recommended for: car parks, service roads, delivery areas

Storage & Spreading Solutions

  • Store salt in grit bins or covered bulk bags to keep it dry and free-flowing

  • Use hand spreaders or shovels for smaller areas

  • Label storage points around campus for easy access during early-morning gritting

  • Keep PPE (gloves, high-vis jackets) on hand for safety

Fast, Reliable Delivery

We understand the importance of timing during the school year.
TW Salt offers:

  • 📦 Next-day delivery across mainland UK

  • 🚛 Bulk and pallet deliveries for larger sites

  • 📅 Pre-season ordering to ensure stock before frost hits

Our logistics network ensures your order arrives when and where you need it.

Be Winter-Ready

  • Store salt in grit bins or covered bulk bags to keep it dry and free-flowing

  • Use hand spreaders or shovels for smaller areas

  • Label storage points around campus for easy access during early-morning gritting

  • Keep PPE (gloves, high-vis jackets) on hand for safety