Guardian Glass has added three new managers to its team. Katherine Kidd and Geoff Shellard will serve as architectural design managers while Sam Ilewski will assume the role of territory sales manager.

Kidd will cover Texas and Oklahoma. She previously worked at Kolbe Window and Door as a regional sales manager. She has more than six years of experience in the commercial window and door industry. She is a graduate of the University of Southern Mississippi.

Shellard will work throughout the Pacific Northwest, including British Columbia, Alberta, Alaska, Washington, Oregon and Idaho. He arrives from PFG Glass Industries. He spent eight years with the company, departing as a senior architectural sales representative.

Ilewski will deal with commercial fabricators and glaziers in Colorado, Illinois, Wisconsin and Southern Missouri. He joins Guardian from Baxter International, where he was a specialist in medical device and pharmaceutical sales. Prior to that, he was a financial advisor for Edward Jones.