Martell Electric is expanding its Michigan presence.
business expansion
UPDATE: GAF Materials opens new Michigan City distribution site
GAF Materials Corp. has opened its second location in Michigan City to enhance its national distribution network.
Expansion by Premium Rock in Elkhart expected to create up to 74 new jobs
A $9.1 million investment by Elkhart-based Premium Rock is expected to create up to 74 new jobs by the end of 2024.