OSR HOLDING
Current Openings : 1
Administrator of Reroofing
OSR HOLDING - Chicago, IL, US
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02 Mar 2026
About O’Hara’s Son Roofing Company Since 1987, O’Hara’s Son Roofing (OSR) has provided new commercial roof construction, commercial roof replacement, commercial leak repair service, and preventative maintenance for commercial roofs. Headquartered in Chicago, IL, our team of 100+ employees is…