EDG, Inc. Celebrates 8,000,000+ Man-Hours Without Incident EDG, Inc.. has reached another major safety milestone by getting to 8,000,000 work-hours incident free! EDG celebrates having an incident and injury-free culture, corporate and local employee safety leadership team, beginning every meeting with a safety topic, safety recognition programs, in-office BBS, safety in designs, and visible safety leadership. Safety is a top priority at EDG and we thank our employees for their safety diligence.