Welding Investigations
Existing Wood, Plastics, and Composites Assessment
Existing Thermal and Moisture Protection Assessment
Waterproofing Investigations
Roofing Investigations
Hazardous Material Assessment
Asbestos Assessment
Lead Assessment
Polychlorinate Biphenyl Assessment
Biological Assessment
Mold Assessment
Hazardous Waste Drum Assessment
Subsurface Investigation
Geophysical Investigations
Seismic Investigations
Gravity Investigations
Magnetic Investigations
Electromagnetic Investigations
Electrical Resistivity Investigations
Magnetotelluric Investigations