| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ABIRA (UNIQUE STRUCTURES) LIMITED | 09543641 | 15/04/2015 | Dissolved |
| JB BUILDING PRODUCTS LIMITED | 01557237 | 31/12/1991 | Strike Off |
| Key Panels Ltd | 02996708 | 30/11/1994 | Dissolved |
| RAM-DAM LIMITED | 05872668 | 11/07/2006 | Dissolved |
| TILT-DAM LIMITED | 05261847 | 18/10/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ARCHITECTURAL PROFILES LIMITED | 01640903 | 31/12/1991 | 25/06/1993 | Bronze |
| ARCHITECTURAL PROFILES LIMITED | 01640903 | 31/12/1991 | 25/03/1996 | Bronze |
| Gasell Profiles Ltd | 03160773 | 26/03/1996 | 22/04/1996 | Dissolved |
| Gasell Profiles Ltd | 03160773 | 26/03/1996 | 31/12/2003 | Dissolved |
| Johnns Maunder Ltd | 02999094 | 07/12/1994 | 31/12/1996 | Dissolved |