Carrier profile · USDOT 1694490 · Updated Jun 13, 2026
Knochel Brothers Inc
DBA KB
47 power unitsavg 15.8 yrLocal · 1 statesPHOENIX, AZ100/100
AUTHORITY STATUS UNKNOWNHAZMAT
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.
Location
- Physical address
- 1441 E ALAMEDA, PHOENIX, AZ, 85024
- Operation
- Intrastate (Hazmat)· Hazmat
Contact
- Phone
- (623) 581-9000
- Cell
- (602) 885-3711
- Fax
- (623) 581-9263
- Web domain
- knochelbros.com
Registration
- Officers
- Nathan Knochel · Herbert Knochel Jr
- USDOT / docket
- 1694490
- First registered
- Oct 3, 2007
- Last MCS-150
- Oct 27, 2025 · 710,936 mi (2024)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 39535752
Fleet (self-reported · MCS-150)
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.