About Us


Hydro Ex consists of professional and technical personnel for the benefit of providing our clients the best quality service.  Our staff consists of a Registered Professional Land Surveyor, a Surveyor-In-Training, as well as other highly qualified field technicians, CAD operators, and administrative personnel to offer our clients the best quality professional grade product in a timely manner.  All of our field personnel are TWIC approved to meet the minimum criteria requirements to enter most secured facilities in the South Texas area.