OGI does life-cycle security consulting and engineering project management for critical infrastructure (Government systems, tactical infrastructure [US Border Engineering], private industry, utilities, facilities, structures, environmental and personnel).

CASTLE ROCK RANCH

SAN DIEGO FREEDOM RANCH

formed, machined, components

Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Hardware Stores

Logging, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors, Surveying and Mapping (except Geophysical) Services

Beef Cattle Ranching and Farming, Dual-Purpose Cattle Ranching and Farming, Hog and Pig Farming, Chicken Egg Production

Custom Roll Forming, Prefabricated Metal Building and Component Manufacturing, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing

Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, All Other Specialty Trade Contractors, Other Direct Selling Establishments

Drywall and Insulation Contractors

Ready-Mix Concrete Manufacturing

Environmental Consulting Services