According to our records, this business is located at 2330 Bates Ave. in Concord (in Contra Costa County), California 94520, the location GPS coordinates are: 38.0118614 (latitude), -122.0369607 (longitude). Olszewski Iron Design is categorized under Architectural Metalwork (SIC code 3446). You can contact the company by phone at (925) 687-8840.