Member Directory Find a BusinessLocate a local business for all your business needs using the interactive Map or Member Directory below. Return to Listing ShareTweetBlocksom & CompanyBlocksom.com428 E Fifth StreetMichigan City, IN 46360219-878-4458Fax: 219-874-3752EmailAboutManufacturer of natural fiber, non-woven media, and pads, predominately to provide to provide sustainable air filtration solutions for industrial and commercial needs.ContactsJohn Hammons, Plant Manager; EmailManufacturing Chamber Members | Chamber Events Calendar | Member Account | Community Events Calendar | Job Postings & Volunteer Opportunities | Member Promotions | Member News | Request Information Upcoming EventsThu21 Chamber Show with WIMS Radio AM 1420Nov 21st @ 8:45 AMThu21 Ribbon Cutting: Elegant Reflections Med SpaNov 21st @ 12:00 PMThu28 Thanksgiving Day- Office ClosedNov 28th @ 8:00 AMFri29 Observance of Thanksgiving- Office ClosedNov 29th @ 8:00 AMTue3 Coffee ConnectionsDec 3rd @ 8:00 AM 2024 Visionary, Stakeholder, & Leader Member Investors