HISTORY
BOCK INC. was established in September 1992 by President, Owner, and Class 1 operator Stan Bockewitz.
The company provides water and waste water treatment services to municipalities and other industries.  With nine full-time employees and over 200 years of combined experience in the water and wastewater treatment industry, BOCK INC. provides excellent contracting services at affordable prices.

-Since 1992 BOCK INC. has operated the Kewanee, IL Class 1 waste water treatment facility.  
-In 2004, BOCK INC. began operating the Kewanee, IL Class A reverse osmosis water treatment plant.
-BOCK INC. started operating the Knoxville, IL Class 2 wastewater treatment facility in 2000.
-Thru 1994 to 2015 BOCK INC. operated the wastewater system for Midland/Kewanee Dunes golf course.
-Since 1994 BOCK INC. has operated the pumping stations throughout Kewanee, IL.
-Starting August 1, 2025 BOCK INC. began operating the lift stations, water and wastewater treatment plants in Sheffield, IL.

CURRENT CONTRACTS
-Kewanee, IL Wastewater Treatment thru April 2030
-Kewanee, IL Water Treatment Plant thru April 2030
-Knoxville, IL Wastewater Treatment Plant thru September 2029
-Kewanee, IL lift station system thru 2030
-Sheffield, IL Wastewater Treatment Plant thru July 2026
-Sheffield, IL Water Treatment Plant thru July 2026