Two college students walking to class on campus
Crowd of people at concert event.
PSI Security guard walking perimeter of building.
Two college students walking to class on campus
Project Service Inc.
Marquette Michigan Security Services
Serving Marquette, MI
With PSI Professional Security Guard Services- Marquette MI Professional Security Guard Services, with nearly 4 decades of serving Wisconsin and Michigan, you can rest assured your business is covered by the best and most experienced in the industry.
Marquette is home to Northern Michigan University, Presque Isle Park, and the Marquette Iron Range. Marquette Michigan is the largest city in the Upper Peninsula of Michigan. It is rich in mining history, timber and maritime trades.​​​​
%20(1).png)
If you're in need of security services for your business or special event we have you covered with our licensed security guards, loss prevention officers and gate attendants. PSI services industrial manufacturing and commercial businesses. Healthcare, campuses, maritime security. Our guards are trained to manage crowds, video monitoring and foot/vehicle patrols. PSI Security services all of Michigan's Upper Peninsula, Northeast WI and Lower Michigan.
Marquette Michigan Security Services
-
Marquette Security
-
Marquette MI Unarmed Security
-
Industrial Manufacturing Security
-
Commercial Security
-
Special Event Security Services
-
Marquette MI Security Guard Services
-
Hospital Security Services
-
Gate and Parking Attendant Services
-
Maritime Security Services
​
Other Areas We Service
Houghton, Michigan
Marinette, Wisconsin
Iron Mountain, Michigan
Green Bay, Wisconsin
Escanaba, Michigan
Appleton, Wisconsin
Northern Michigan
Oshkosh, Wisconsin
Central Michigan