| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A 1 Constructions U K Ltd | 02627480 | 08/07/1992 | Dissolved |
| A 1 Constructions U K Ltd | 02627480 | 08/07/1992 | Dissolved |
| Argyll Contractors Ltd | 02953058 | 22/08/1996 | Dissolved |
| Blacktower Contracts (1990) Ltd | 03862078 | 02/02/2005 | Dissolved |
| Blacktower Contracts (1990) Ltd | 03862078 | 15/10/1999 | Dissolved |
| Btc Design & Build Contracts Ltd | 04758988 | 18/05/2003 | Dissolved |
| Btc Design & Build Ltd | 05901492 | 11/08/2006 | Dissolved |
| Btc Developments Ltd | 05836692 | 06/06/2006 | Dissolved |
| Rhm Design & Build Contracts Ltd | 06007347 | 23/11/2006 | Dissolved |
| Rhm Design & Build Contracts Ltd | 06007347 | 23/11/2006 | Dissolved |
| Rhm Design & Build Ltd | 06007324 | 23/11/2006 | Dissolved |
| Rhm Design & Build Ltd | 06007324 | 23/11/2006 | Dissolved |
| Rhm Development Group Ltd | 06007372 | 23/11/2006 | Dissolved |
| Rhm Development Group Ltd | 06007372 | 23/11/2006 | Dissolved |
| Rhm Developments Ltd | 06007404 | 23/11/2006 | Dissolved |
| Rhm Developments Ltd | 06007404 | 23/11/2006 | Dissolved |
| Storage Consultants Ltd | 02653718 | 29/07/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLACKTOWER CONTRACTS LIMITED | 02864930 | 22/08/1996 | 20/10/1999 | Silver |
| Lee,J,Partnership Ltd | 02283877 | 21/11/1990 | 15/03/1991 | Dissolved |
| Renaissance Contruction Ltd | 02953060 | 17/08/1994 | 13/12/1994 | Dissolved |