The Wisconsin family of the man fatally crushed last week by the elevator in his luxury Manhattan apartment building will mourn and bury him in his ­hometown on Sunday morning.

The funeral for software salesman Sam Waisbren, 30, is 10:30 a.m. at Congregation Sinai in the town of Fox Point, near Milwaukee.

His burial will follow at Mound Zion Cemetery in nearby Brookfield, Wis., according to an online obituary.

Waisbren’s death Thursday morning inside a plummeting elevator with previous mechanical problems is still being probed by city investigators and buildings officials.