Member Directory Find a BusinessLocate a local business for all your business needs using the interactive Map or Member Directory below. Return to Listing ShareTweetTonn and Blank Constructiontonnandblank.com1623 Greenwood AvenueMichigan City, IN 46360219-879-7321Fax: 219-873-0210EmailAboutConstructionNewsBurn ‘Em Brewing breaks ground on new locationContactsJoe Coar, Consultant; EmailJon Gilmore, President; EmailConstruction & Development Sales & Services Chamber Members | Chamber Events Calendar | Member Account | Community Events Calendar | Job Postings & Volunteer Opportunities | Member Promotions | Member News | Request Information Upcoming EventsThu27 Chamber Show with WIMS Radio AM 1420Jun 27th @ 8:45 AMFri28 Pizza, Puzzle, & Pitchers Night!Jun 28th @ 6:00 PMTue2 Coffee ConnectionsJul 2nd @ 8:00 AMThu4 Independence Day- Office ClosedJul 4th @ 8:00 AMTue16 LCN Pop-Up at Sunset GrilleJul 16th @ 4:30 PM 2024 Visionary, Stakeholder, & Leader Member Investors