Investigative Services

Established by R. W. PETE Peterson, Peterson Investigative has been in operation since 1975. We currently have received many awards, accolades, and a wealth of publicity for high profile cases. We supply international and national services and have branch offices in Denver, Los Angeles, and San Diego. Our customers vary from private individuals to CEO's of Fortune 500 firms, VIP's and celebrities. We supply background investigations on individuals or businesses. From basic pre-employment, to the most extensive and complete history type.