K B BITHER TRUCKING INC

DOT# 602172 MC# 1818844CARRIER

INACTIVE

Trust Score

15 / 100

F Critical

Components

Compliance · 40% 45

Safety · 35% 98

Insurance · 25% 25

Carrier is marked inactive by FMCSA No active liability (BIPD) insurance on file No active cargo insurance on file

Confidence: medium · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

15511 1/2 CORNUTA AVE

BELLFLOWER, CA 90706-3913

View on Google Maps ↗

Mailing

P O BOX 1211

BELLFLOWER, CA 90707-1211

Contact

Phone: (562) 355-8943

Cell: (562) 355-8943

Email: lorenzo.guizar@yahoo.com

Company Officers

MARIO GUIZAR

LORENZO GUIZAR

Business Info

D&B #: 56011300

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks3

Owned Tractors12

Authority

Status: —

FMCSA add date: May 18, 1995

Common App Pending

Authority History (1)

Authority Type	Action	Date
MOTOR CARRIER OF PROPERTY (EXCEPT HOUSEHOLD GOODS)	ADMINISTRATIVE STATUS ADJUSTMENT → PENDING	Jun 9, 2026

Cargo Types

US Mail

Active Certifications

Property

MCS-150

Last updated: Jul 7, 2026

Mileage: 75,000 (2026)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Intrastate Hazmat

Recent Changes

Identitycompany officer 1: MARIO GUIZAR → MARIO GUIZARSep 5, 2026

Contacttelephone: 15623558943 → 5623558943Aug 20, 2026

Fleettotal drivers: 20 → 0Aug 18, 2026

Safetytotal crashes: 0 → 1Aug 17, 2026

Safetytotal crashes: 1 → 0Aug 16, 2026

Safety

Out-of-Service Rates

Driver7 inspections

0.0%

6.2%

Carrier National avg

Vehicle7 inspections

28.6%

22.8%

Carrier National avg

Hazmat

No hazmat inspections

Overall7 inspections

28.6%

Carrier

Crash Summary

Fatal

Injury

1.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving2

Driver Fitness0

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance13

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 7 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published. Based on fewer than 11 inspections — treat these measures as a weak signal.

SMS Inspections (24 mo)

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.000 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance8.065 insp w/ viol

Insurance

No insurance data on file

No insurance filings have been recorded for this carrier.

Get this data via API

API Reference

curl https://api.dotlookup.dev/v1/carriers/602172