Modern Welding Co. Iowa, Inc.
2818 Mount Pleasant Street Burlington, IA 52601-2001
800-473-3924
STI Licensed Shop-Fabricated Tank Membership


ACT-100® Composite Tanks
Yes
ACT-100U® Composite Tanks
Yes
PERMATANK® Jacketed Tank
No
sti-P3® Cathodically Protected Tank
Yes
F921® Double-Wall Aboveground Tank
Yes
FIREGUARD® Double-Wall Fire Protected Tank
Yes
FLAMESHIELD® Double-Wall Fire-Tested Tank
Yes
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
Yes
AquaSweep Gravity Oil/Water Separator
Yes
Safety Award of Achievement
2005, 2006, 2015, 2016, 2017, 2024
Safety Award of Excellence
2018
Quality Control Awards
2024, 2023, 2014, 2010, 2009, 2008, 2007, 2006, 2005, 2004