| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ASTECH CONSTRUCTION LIMITED | 03884226 | 01/04/2000 | Dissolved |
| Astec Construction (Llc) Ltd | FC018587 | 06/03/1996 | Dissolved |
| Astec Construction Ltd | 02651872 | 07/10/1991 | Dissolved |
| House of Heritage Limited | 02644400 | 10/09/1991 | Dissolved |
| LAURACE & CO. LIMITED | 05241682 | 22/11/2005 | Dissolved |
| Trium Civil & Structural Engineering Ltd | 01688271 | 29/09/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|