Grounding Consultants

Earth Ground Testing - Impedance Measurements

Earth Resistivity Testing / New Design & Existing Ground Testing:
Fall of Potential Method, Three Point Method, Two Point Method, IEEE Standards, TIA, BellCore and others, Existing Ground Field Testing, Soil Resistivity Testing, etc. 
Lightning Protection Grounding for NFPA 780 compliance.
IEEE Standards Testing: 80, 81, 665, 1050
NFPA: Article 250
TIA, BellCore, HeathCare Critical Systems
Federal, State & Local Recommendations:  OSHA, NFPA
NASA, Army, Air Force, FAA