Hennig Inc.
4950 Marlin Drive Machesney Park, IL 61115-1410
815-636-9900
STI Licensed Shop-Fabricated Tank Membership
Member Since: 2020
ACT-100® Composite Tanks
No
ACT-100U® Composite Tanks
No
PERMATANK® Jacketed Tank
No
sti-P3® Cathodically Protected Tank
No
F921® Double-Wall Aboveground Tank
No
FIREGUARD® Double-Wall Fire Protected Tank
Yes
FLAMESHIELD® Double-Wall Fire-Tested Tank
No
GEN-TANK Single & Double Wall Generator Base Tank
Yes
GEN-TANK Generator Base Tank Protected Type
Yes
GEN-TANK Generator Base Tank Fire-Tested Type
No
AquaSweep Gravity Oil/Water Separator
No
Quality Control Awards
2024, 2023, 2022, 2021