Gate hours not confirmed Warren, MI · 6.8 mi away
U-Haul Storage of Warren
24875 Groesbeck Hwy
Rated 4.0 out of 5 from 122 Google reviewsGate access: not yet confirmed
Gate hours not confirmed 
Black Box Storage, LLC at 8801 Conant is listed on Google as open 24 hours, 7 days a week. No facility in Hamtramck, MI has confirmed 24/7 gate access yet. We have not yet confirmed whether 24-hour access covers the gate or only the office, so ask before you rent.
Hours
| Google listing | Open 24 hours, 7 days |
|---|---|
| Gate access | Not yet confirmed |
| Office | Not yet confirmed |
Gate hours checked Oct 2026, from blackboxstorage.com. Google lists this location as open 24 hours. Hours can change; call to confirm.
Location
Other 24/7 storage nearby
No facility within 50 miles has confirmed 24/7 gate access yet. These are the nearest listed as open 24 hours whose gate hours we have not confirmed yet.
- Gate hours not confirmed
Gate hours not confirmed Troy, MI · 11.8 mi away
Larchwood Avenue RV & Boat Storage - Troy
1743 Larchwood Ave
Rated 5.0 out of 5 from 11 Google reviewsGate access: not yet confirmed
Also nearby (gate closes at night)
Listed as open 24 hours on Google, but their own websites give set gate hours.
Gate: 6 AM to 10 PM Warren, MI · 5.6 mi away
Public Storage
24305 Mound Rd
Rated 4.7 out of 5 from 550 Google reviewsGate access: 6:00 AM to 10:00 PM daily Not 24/7, despite the Google listing
Is Public Storage open 24 hours?
Gate: 6 AM to 10 PM Warren, MI · 6.0 mi away
Public Storage
2500 E 10 Mile Rd
Rated 4.7 out of 5 from 806 Google reviewsGate access: 6:00 AM to 10:00 PM daily Not 24/7, despite the Google listing
Is Public Storage open 24 hours?
Gate: 6 AM to 10 PM Warren, MI · 6.5 mi away
Public Storage
24455 Schoenherr Rd
Rated 4.7 out of 5 from 547 Google reviewsGate access: 6:00 AM to 10:00 PM daily Not 24/7, despite the Google listing
Is Public Storage open 24 hours?