USDOT 4482802
Blackstone Utilities
Flex Utilities Llc · Saint John, IN · Interstate
Motor Carrier
✓ Registered fleet operator
4
Power units
4
Drivers
5
Roadside inspections
Fleet & safety
The operation
5
Inspections
May 19, 2026
Most recent
Feb 22, 2026
Earliest on file
| Date | State | Level |
|---|---|---|
| May 19, 2026 | FL | Level II — Walk-around |
| May 5, 2026 | FL | Level II — Walk-around |
| Apr 6, 2026 | FL | Level II — Walk-around |
| Mar 4, 2026 | IL | Level III — Driver-only |
| Feb 22, 2026 | IL | Level III — Driver-only |
About
Who we are
Blackstone Utilities is an interstate motor carrier based in Saint John, IN.
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Contact
Work with Blackstone Utilities
Address
10040 Olcott Ave
Saint John, IN 46373-9547
Phone
(224) 201-4000
FL•••@G•••.COM
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