Inventory Counting Services
retail theft

SIS started operations in September 1986..

Bob Goad - President


SIS started with having a few stores and before the end of the year it grew to about 40 locations.


As the reputation of the company grew, our customer base grew to about 100 stores monthly.


Expanded into 5 states (Illinois, Indiana, Iowa, Missouri & Wisconsin).


SIS acquires A-1 Inventory Service which was a strong presence in the Chicagoland area. This not only expanded our customer base, but also strengthened our workforce with the many years of experience of their employees that continued to stay on board.


We now perform inventory audits in over 500 locations per month.


SIS moves to new facility to accommodate growth and establish a location in Indiana.
Northest Indiana Inventory Services
 Scanning Inventories
Inventory Chicago

As the saying goes - "You are only as good as your last client." At SIS, our list of satisfied customers is the best.


SIS Inventory has been an accredited inventory company since 1986. SIS Inventory currently serves Illinois, NW Indiana, Eastern Iowa, Eastern Missouri, Southern Wisconsin, and Southern Michigan. We provide inventories in over 500 locations per month. Experienced competent men and women will perform your inventory, not seasonal help or dishonest employees.

    • Some of our long term clients include:

      7-Eleven 21+years

      BP/Amoco 23 years

      Shell Oil 23 years

      Al’s Lakeshore Groceries 18 years

      Ayerco Oil 18 years

      Thornton Oil 22 years

      Wiseway Foods 13 years

    • Approved Vendor of Consolidated
    • Buying Company