| INSULATION BOARDS Roof Decking Grade . | 3 suppliers |
| ROOF DECKS | 3 suppliers |
| ROOF DECKS Structural Roof Decking . | 3 suppliers |
| STRUCTURAL DECKING . . | 3 suppliers |
| INSULATION BOARDS Roof Decking Grade AGREMENT CERTIFICATE HOLDERS | 2 suppliers |
| INSULATION BOARDS Roof Decking Grade BS EN 13163 | 2 suppliers |
| ROOF PANELS Decking . | 2 suppliers |
| STRUCTURAL DECKING Composite . | 2 suppliers |
| STRUCTURAL DECKING Metal and Concrete . | 2 suppliers |
| STRUCTURAL DECKING Steel . | 2 suppliers |
| ROOF DECKS Butt Edges: . | 1 supplier |
| ROOF DECKS Butt Edges: Plywood | 1 supplier |
| ROOF DECKS Insulated . | 1 supplier |
| ROOF DECKS Insulated Green Roof Systems | 1 supplier |
| ROOF DECKS Insulated Long Spanning | 1 supplier |
| ROOF DECKS Insulated LPCB Approved | 1 supplier |
