Windsor Outdoor is the largest independently owned and operated billboard company in Chicago with over 120 bulletins located primarily along expressways. Coverage includes both static and digital bulletins as well as downtown Chicago wall units. We are members of the OAAI, OAAA, and TAB and our inventory is audited for TAB OOH Impressions.
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The Windsor Outdoor annual revenue was $4.8 million in 2026.
Windsor Outdoor is based in Willowbrook, Illinois.
The NAICS codes for Windsor Outdoor are [5418, 54, 541].
The SIC codes for Windsor Outdoor are [731, 73].