| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A.LARKIN(CONCRETE)LIMITED | 00566225 | 16/03/2018 | Not Trading |
| ALLEN (CONCRETE) LIMITED | 02120862 | 16/03/2018 | Silver |
| BATH STONE COMPANY (BSC) LIMITED | 10848444 | 23/08/2022 | Bronze |
| BATH STONE COMPANY LIMITED | 01577556 | 23/08/2022 | Gold |
| BATH STONE GROUP LIMITED | 10851033 | 23/08/2022 | One Red Flag |
| BUILDING STONE LIMITED | 10848533 | 23/08/2022 | Bronze |
| BUXTON LIME LIMITED | 14245883 | 27/03/2024 | Bronze |
| C B COLLIER QUARRY LIMITED | 11792048 | 27/01/2023 | Amber |
| CCP AGGREGATES LIMITED | 00553548 | 14/10/2019 | Silver |
| CCP BUILDING PRODUCTS LIMITED | 05648989 | 25/01/2019 | Silver |
| CEMFREE LIMITED | 02643930 | 26/03/2024 | Amber |
| CHESHIRE CONCRETE PRODUCTS LIMITED | 10146841 | 14/10/2019 | Not Trading |
| CLWYD CONCRETE PRODUCTS LIMITED | 07363214 | 14/10/2019 | Not Trading |
| COTSWOLD STONE SALES LIMITED | 02861784 | 23/08/2022 | Not Trading |
| COUNTRY CONCRETE PRODUCTS LIMITED | 09341221 | 14/10/2019 | Not Trading |
| CSSL NO. 2 LIMITED | 13366047 | 23/08/2022 | Not Trading |
| FLICK QUARRY LIMITED | 10851848 | 23/08/2022 | Not Trading |
| GDH (HOLDINGS) LIMITED | 07778287 | 04/04/2023 | Amber |
| GEOCAST LTD | 12478635 | 06/04/2023 | Gold |
| GERALD D. HARRIES & SONS LIMITED | 04179343 | 04/04/2023 | Gold |
| GREENBLOC LIMITED | 04104862 | 12/05/2018 | Not Trading |
| GREENCEM LIMITED | 01068213 | 26/03/2024 | Amber |
| HARTHAM PARK MINERALS LIMITED | 10851612 | 23/08/2022 | Amber |
| JOHNSTON QUARRY GROUP LIMITED | 06389667 | 23/08/2022 | Silver |
| MONKS PARK MINERALS LIMITED | 10851458 | 23/08/2022 | Amber |
| NAYLES BARN QUARRY LIMITED | 13732617 | 27/01/2023 | Amber |
| OATHILL QUARRY LIMITED | 09892492 | 23/08/2022 | Not Trading |
| POUNDFIELD INNOVATIONS LIMITED | 07426891 | 12/05/2018 | Gold |
| POUNDFIELD PRECAST LIMITED | 02714196 | 12/05/2018 | Bronze |
| POUNDFIELD PRODUCTS (GROUP) LIMITED | 09187217 | 12/05/2018 | Bronze |
| POUNDFIELD PRODUCTS (HOLDINGS) LIMITED | 08484863 | 12/05/2018 | Silver |
| RETAINING (UK) LIMITED | 10321934 | 06/04/2023 | Bronze |
| RETAINING HOLDINGS LIMITED | 13570846 | 06/04/2023 | Amber |
| RIGHTCAST LIMITED | 07702595 | 27/04/2022 | Gold |
| ROPSLEY QUARRY LIMITED | 07088433 | 23/08/2022 | Not Trading |
| SIGMAROC SHELFCO LIMITED | 15361638 | 19/12/2023 | Bronze |
| TOPCRETE LIMITED | 02527437 | 16/03/2018 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|