| ROOF SAFETY SYSTEMS Abseiling Applications | MMA ARCHITECTURAL SYSTEMS LTD |
| ROOF SAFETY SYSTEMS Glazed Area Fall Protection Barriers | DANI ALU UK LTD |
| ROOF SAFETY SYSTEMS Permanent | BILCO UK LTD |
| DANI ALU UK LTD |
| GUARDRAIL ENGINEERING LTD |
| ICB GROUP |
| POWER ACCESS SYSTEMS LTD |
| ROOF SAFETY SYSTEMS Permanent Ridge | BILCO UK LTD |
| POWER ACCESS SYSTEMS LTD |
| ROOF SAFETY SYSTEMS Roof Openings Fall Protection Barriers | DANI ALU UK LTD |
| ROOF SAFETY SYSTEMS Rooflight Fall Protection Barriers | DANI ALU UK LTD |
| ICB GROUP |
| ROOF SAFETY SYSTEMS Valley Frames | BILCO UK LTD |
