Contact Gardner Systems

Corporate Address
(Use for official records and regular mail)

Gardner Systems Corp.
PO Box 7764
Appleton, WI 54912-7764

Street/Shipping Address

Gardner Systems Corp.
4N Systems Drive, Suite B
Appleton, WI 54914

Phone: +01 (920) 735 0220
Fax: +01 (920) 882 1223
The Management Team

Steve P. Letwin
President, Bachelor of Engineering, Mechanical, 1988, Lakehead University, Thunder Bay, Ontario; previously employed by Valmet Enerdry in the process improvement group for dryer sections, including mechanical, ventilation, and steam & condensate problems; specialist in producing and activating steam systems in North America and Europe.
Thomas A. Gardner (Ret.)
Founder, BSc Mechanical Engineering, 1949, Oregon State University, with an active career as mill engineer at Iroquois Falls and senior staff engineer at American Can; held patents for high velocity dryer, floater dryer, pocket ventilator, blow-through control, and other applied developments; consultant, licensor, and systems designer in the field of drying, e.g., high velocity drying, dryer sections, pocket ventilation, steam & condensate systems, drying of coatings, heat set inks, Yankee tissue, etc. Active in the technical associations, Tom published more than 30 papers, participated in symposiums and roundtables, and lectured in the field of drying.