Carrier profile · USDOT 1339403 · Updated Jun 13, 2026

RKBS USLBM LLC

DBA R & K BUILDING SUPPLIES

69 power unitsGILBERT, AZ50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksrandk.comFMCSA SAFER

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

Mailing address
P O BOX 4740, MESA, AZ, 85211
Operation
Interstate· Hazmat

Contact

Fax
(480) 926-3866
Web domain
randk.com

Registration

Officers
Scott Hatch · Chad Coons
USDOT / docket
1339403
First registered
Mar 1, 2005
Last MCS-150
Apr 7, 2022 · 900,000 mi (2019)
FMCSA safety rating
Not rated
Recordable crash rate
4.44
D-U-N-S

Fleet (self-reported · MCS-150)

69Power units
38Drivers
21CDL drivers
900,000Annual 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.