Professional Services
OASIS Security & Investigative Service is dedicated to providing high quality services to the Phoenix Metropolitan area and the State of Arizona. Take a look below to find out what we specialize in, and get in touch with any additional questions or to learn more.


Educational Institutions

Gas Stations & Rest Stop Areas

Government Facilities

Hospitals & Medical Centers

Hotel & Motel Complexes

Low Income Housing Complexes

Medical Dispensary Facility

Residential & Homeowner Associations

Restaurant Facilities

Retail & Shopping Centers

Traffic Control & Funeral Escort

Special Operations Security

Vehicle Dealership Complex
