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TOLL FREE: 800-860-4887 | LOCAL: 517-393-3019


SAI is a family business founded in 1985 by William Stiefel Sr., and was originally based in the Kalamazoo, Michigan area. Within the next 10 years he was joined by his four children as the business continued to grow.  Our success is due in part to partnering with some of the best quality and customer-service driven manufacturers in our industry. These products are used in every type of food service operation including K-12 schools, universities, hospitals, long term care, chain restaurants, stadiums, fine dining restaurants, convenience stores and vending operations.



is a manufacturer representative company and is based in Lansing, Michigan.

Phil Stiefel
President, Chain Store and Western-Michigan Representative
John Stiefel
Vice President and Detroit Sales
Bill Stiefel
Controller and Central-Michigan Sales
Jodi Cartwright
Bid and Quote Manager
Beverly Williams
School Sales Specialist
Megan Flinn
Chain Store Support
Roxanne Kasmar
Receptionist and Customer Support

is a distribution company in four specific areas of foodservice: ventilation, ice, water filtration, and microwave/high-speed cooking. Our ventilation office is located just north of Detroit in Clinton Twp and our primary distribution is from our Lansing warehouse.

Ron DeMeester
Sales Engineer and Design
John Gryszkiewicz
Ventilation Technical Support
John Leprich
Ventilation Customer Support
Rachael Weber
Chain Support and Accounts Payable
Cathy Sytek
Ice Machine Customer Service
Jake Stiefel
All Distribution Products Sales and Parts Support
Jeremiah Stiefel
Warehouse, Shipping, and Parts

Vent Tech became technical specialists in the commercial restaurant ventilation business by providing convenience and efficiency for customers. We coordinate the efforts of architects, engineers, and restaurant owners to design, furnish, and install the ideal ventilation system for our customers.  We serve the greater Detroit area with on-site sales engineering and design, nationally through partners serving the pizza store restaurants, and western, northern, and the Upper Peninsula of Michigan through our affiliate Vent Tech West.

Let us take care of your food service equipment needs! Contact us today.