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 EventsTue30 Speed NetworkingJul 30th @ 3:00 PMThu1 New Teacher LuncheonAug 1st @ 11:30 AMTue6 Coffee ConnectionsAug 6th @ 8:00 AMThu8 Chamber 101: A Virtual Session of Member BenefitsAug 8th @ 9:00 AMWed21 Community Connections Luncheon-Education & Workforce UpdateAug 21st @ 11:30 AM 2024 Visionary, Stakeholder, & Leader Member Investors