| Business | Phone |
| Cdm Resource Management Lt 1997 Raab Rd, Victoria 77904 | (361) 485-0061 |
| Cdm Resource Management Ltd 101 W Goodwin Ave, Victoria 77901 | (361) 574-1130 |
| Diversified Land Management 2601 N Azalea St # 29, Victoria 77901 | (361) 573-1008 |
| Environmental Services 117 Bloomingdale Cir, Victoria 77904 | (361) 574-9955 |