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DLI’s work comp insurance lookup will be unavailable from 7 p.m. on Thursday, March 5, until 8 a.m. on Friday, March 6, for maintenance.

State law requires the commissioner of the Minnesota Department of Labor and Industry (DLI), in consultation with the Office of Broadband Development, to approve standards for a Safety-Qualified Underground Telecommunications Installer Certification Program

The groups below are DLI-recognized training providers able to certify installers who meet the training and exam requirements, provide certification cards and maintain records of certified installers.