Company Overview
Headquartered in Milwaukee, Wisconsin, ASI Doors, Inc. has been a leading manufacturer for over 40 years distributing products to the cold storage, commercial, industrial, and clean production markets.

ASI was established in 1964 with the manufacture of fiberglass cooler/freezer doors sold under the Enviro® brand name. Enviro is a worldwide-recognized name in the cold storage industry offering a wide variety of styles and materials. With the widest range of sizes and custom design, Enviro is considered the "brand of choice" throughout the industry.

The Marathon® brand was introduced in 1985 offering high speed, high performance doors to the commercial, industrial and government markets. Sold through a nationwide sales team, Marathon products feature improved material flow, lower maintenance, reduced energy costs, and increased productivity.

During the late 1980's, an obvious demand for pharmaceutical and clean environment doors became evident. ASI immediately responded in designing and shipping these specialized doors. And in 1994, CleanSeal® clean environment doors systems became the new industry standard for pharmaceutical and clean production facilities. Rated suitable for clean environments as low as Class 1, CleanSeal doors offer the ultimate in maintaining controlled room conditions while enabling increased productivity and profitability.

In 2001, ASI introduced the new AirSeal™ air door. This state-of-the-art “invisible” door was designed for cold storage facilities requiring high traffic volume where temperature controls between environments is critical. Its invisible barrier allows for unobstructed traffic flow with minimal loss of refrigeration and/or heat gain. The reduction of ice, fog and moisture (controlled by a patented EPLC heater unit) dramatically increases safety and material handling.

Known in the industry as the premium door manufacturer, ASI prides itself in being progressive in innovation and design responding to market demands and customer needs.

Our Mission
ASI Doors will be the leader in supplying specialized door systems to selected markets. We will provide our customers with high performance product solutions at a competitive value. Our business will be managed for continuous growth to generate opportunity for our people and appropriate return for our shareholders.
Company Summary
Name
ASI Doors
Number of Employees
100-499
Phone
(414) 464-6200
Fax
(414) 464-9863
Location
5848 N 95th Ct
Milwaukee, WI
53225-2613