| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A.C.P. (CONCRETE) LIMITED | 02212402 | 03/10/2022 | Amber |
| BARNETT'S(BUGLAWTON)LIMITED | 00258042 | 03/10/2022 | Not Trading |
| COLLIER & HENRY CONCRETE (FLOORS) LIMITED | 02805516 | 03/10/2022 | Not Trading |
| COLLIER & HENRY CONCRETE (HOLDINGS) LIMITED | 03729029 | 03/10/2022 | Not Trading |
| COLLIER & HENRY CONCRETE LIMITED | 01710034 | 03/10/2022 | Not Trading |
| COULTHARDS CONCRETE PRODUCTS (1980) LIMITED | 01521887 | 03/10/2022 | Not Trading |
| COVEWALK LIMITED | 03566181 | 03/10/2022 | Silver |
| FOAMED GLASS (UK) LIMITED | 15360639 | 19/12/2023 | Bronze |
| G. C. BLOCKS LIMITED | 08442000 | 06/03/2023 | Not Trading |
| LOW ROAD PROPERTIES LIMITED | 02032492 | 03/10/2022 | Not Trading |
| SELLITE BLOCKS LIMITED | 00716923 | 06/03/2023 | Not Trading |
| SOLWAY AGGREGATES LIMITED | 02843192 | 03/10/2022 | Not Trading |
| STOCKS BROS. LIMITED | 00508761 | 03/10/2022 | Not Trading |
| TAYBAN CONCRETE PRODUCTS (2010) LIMITED | 03179349 | 03/10/2022 | Not Trading |
| THOMAS ARMSTRONG (AGGREGATES) LIMITED | 01278704 | 03/10/2022 | Silver |
| THOMAS ARMSTRONG (CONCRETE BLOCKS) LIMITED | 00818912 | 03/10/2022 | Silver |
| THOMAS ARMSTRONG (CONSTRUCTION) LIMITED | 00818913 | 03/10/2022 | Silver |
| THOMAS ARMSTRONG (HOLDINGS) LIMITED | 00244751 | 03/10/2022 | Gold |
| THOMAS ARMSTRONG (TIMBER) LIMITED | 00818914 | 03/10/2022 | Silver |
| WASHINGTON HOMES LIMITED | 00673562 | 03/10/2022 | Bronze |
| WILLIAM RAINFORD (HOLDINGS) LIMITED | 00984358 | 03/10/2022 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.C.P. (CONCRETE) LIMITED | 02212402 | 03/10/2022 | 19/09/2023 | Amber |