| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A B C Roofing Systems Ltd | 02674656 | 31/12/1992 | Dissolved |
| ALAN ASTON ROOFING SUPPLIES LIMITED | 02361854 | 01/07/1991 | One Red Flag |
| ALAN ASTON ROOFING SUPPLIES LIMITED | 02361854 | 01/07/1991 | One Red Flag |
| BUILDING SERVICES MIDLANDS LIMITED | 02475751 | 01/03/1992 | Silver |
| Baarco Ltd | 03201729 | 21/05/1996 | Dissolved |
| COTSWOLD METAL ROOFING HOLDINGS LIMITED | 10344368 | 24/08/2016 | Silver |
| COTSWOLD METAL ROOFING LIMITED | 03073688 | 01/08/1995 | Silver |
| EXTREME RALLY LIMITED | 07100097 | 09/12/2009 | Dissolved |
| GTE TRADING LIMITED | 04533318 | 12/09/2002 | Dissolved |
| Insuldamp Supplies Ltd | 02949628 | 18/07/1994 | Dissolved |
| MIDLAND FELT ROOFING LIMITED | 00815272 | 31/12/1991 | Gold |
| MIDLAND FELT ROOFING LIMITED | 00815272 | 31/12/1991 | Gold |
| MS MOTORSPORT LIMITED | 07012568 | 08/09/2009 | Dissolved |
| OXFORD ASPHALT CO. LIMITED (THE) | 01158620 | 05/08/2003 | Bronze |
| OXFORD SALVAGE LIMITED | 01631853 | 31/12/1991 | Not Trading |
| OXFORD SALVAGE LIMITED | 01631853 | 31/12/1991 | Not Trading |
| QED DEVELOPMENTS LIMITED | 04171155 | 02/03/2001 | Dissolved |
| Roofers Corporation Ltd | 01772659 | 05/04/1991 | Dissolved |
| SNELL HOLDINGS LIMITED | 02383466 | 12/05/1991 | Gold |
| THE FLAT ROOFING CONTRACTORS ADVISORY BOARD | 02505170 | 23/05/1992 | Dissolved |
| THE FOREST RESTAURANT AT THE WYCHWOOD LIMITED | 13574894 | 19/08/2021 | Dissolved |
| THE WYCHWOOD GOLF CLUB LIMITED | 02653600 | 06/03/1994 | Bronze |
| TONY ELDRIDGE SCAFFOLDING LIMITED | 01712798 | 31/12/1991 | Bronze |
| United Roofing Contractors Ltd | 01765894 | 20/04/1989 | Dissolved |
| Urc Flexible Waterproofing Limited | 02809342 | 15/04/1993 | Dissolved |
| Urc Flexible Waterproofing Limited | 02809342 | 15/04/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRITISH FLAT ROOFING COUNCIL(THE) | 01698863 | 11/12/1995 | 02/03/1997 | Dissolved |
| BUILDING SERVICES MIDLANDS LIMITED | 02475751 | 01/03/1992 | 05/12/1998 | Silver |
| Insuldamp Supplies Ltd | 02949628 | 18/07/1994 | 01/05/1996 | Dissolved |
| LYNEHAM DEVELOPMENTS LIMITED | 03832026 | 11/07/2000 | 15/12/2004 | Dissolved |
| MIDLAND (SINGLE PLY) HOLDINGS LIMITED | 06538384 | 02/04/2008 | 04/04/2008 | Silver |
| MIDLAND (SINGLE PLY) ROOFING LIMITED | 01947025 | 31/12/1991 | 30/06/2022 | Gold |
| MIDLAND (SINGLE PLY) ROOFING LIMITED | 01947025 | 31/12/1991 | 30/06/2022 | Gold |
| QUOD ERAT DEMONSTRANDUM PROPERTIES LIMITED | 04171157 | 02/03/2001 | 25/09/2007 | Not Trading |
| SNELL HOLDINGS LIMITED | 02383466 | 12/05/1991 | 01/01/1999 | Gold |
| THE FLAT ROOFING ALLIANCE | 03412540 | 01/10/1997 | 20/02/2002 | Dissolved |
| TONY ELDRIDGE SCAFFOLDING LIMITED | 01712798 | 31/12/1991 | 22/04/1992 | Bronze |