Carrier profile · USDOT 1708233 · Updated Jun 13, 2026

HEWLETT GENERAL CONTRACTORS

2 power unitsTOPOCK, AZ50/100
AUTHORITY STATUS UNKNOWNHAZMATUNDELIVERABLE ADDRESS

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Undeliverable physical address on the FMCSA record

USPS flagged this carrier's filed physical address as undeliverable — a common chameleon / shell signal. Confirm a working address before tendering.

Location

Mailing address
P O BOX 1591, TOPOCK, AZ, 86436
Operation
Interstate· Hazmat

Contact

Fax
(928) 768-3030
Web domain
frontiernet.net

Registration

Officers
Sherman Hewlett · Stacey Hewlett
USDOT / docket
1708233
First registered
Nov 14, 2007
Last MCS-150
Mar 31, 2009
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S

Fleet (self-reported · MCS-150)

2Power units
2Drivers
CDL drivers
Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.