DERSON MFG., INC.

200 MADISON ST
PO BOX 849
WATERTOWN, MN 55388
United States
Phone: 952-955-2668
Email: dersonmfginc@aol.com
Email: dersonmfginc@aol.com

Technologies Fabricated / Services Provided:

STI Shop Fabricated Atmospheric Tanks

FLAMESHIELD®

FIREGUARD®

F911®

F921®

GEN-TANK Generator Base Tank, Single and Double Wall

GEN-TANK Generator Base Tank, Protected Type

GEN-TANK Generator Base Tank, Fire-Tested Type

Shop Fabricated

Aboveground

Residential Heating

Double Wall

Jacketed UST

Secondary Containment

Standpipes

Aboveground

Wastewater & Stormwater

Fittings / Accessories

Fittings / Accessories

Weldments

Stainless Steel

Heat Exchangers

Non-Code Pressure Vessels

Bins

Custom Fabricated

Cyclones

Featured Affiliate

STICO Mutual Insurance Co., RRG

Formed by STI/SPFA in 1988, STICO Mutual is a national, member-owned insurance company, providing protection from General Liability, Pollution and Warranty exposures to tank, vessel and equipment manufacturers and contractors.

www.sticomutual.com
“Networking at STI/SPFA meetings has given us new ideas to manufacture our products more efficiently.”

Sonny Underwood
Mid-South Steel Products, Inc.