Unifor members at ParaMed Home Health in Dryden, Red Lake and Ear Falls are prepared to hit the picket line next Friday.
Last month, 30-unionized staff members voted 100% in favour of strike action after conciliated talks broke down.
There will be a last ditch effort on Monday when both sides meet with a mediator in one final attempt to reach a contract.
ParaMed is a private for-profit company that provides health and home support services across the region.
