Schwarz Ready Mix Safety Record

DOT# 1784523 · Tulsa, OK 74120 · 9183555700

A

Excellent safety record — scored 12/100 (lower is better). This carrier has one of the best inspection records on file.

Last inspected 02/17/2026

Grade based on FMCSA inspection, crash, and violation data. See methodology →

Vehicle OOS Rate 0/30 pts
Driver OOS Rate 7/20 pts
Crash Rate 5/30 pts
Fatal Crash Penalty 0/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Schwarz Ready Mix (DOT# 1784523) in Tulsa, Oklahoma has 86 inspections on record with 62 violations and a 7.0% vehicle out-of-service rate and 6 crashes. Safety grade: A (excellent safety record).

86 Inspections
7.0% Vehicle OOS Rate
6 Crashes
369 Power Units

An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.

Vehicle OOS Rate 7.0%
Carrier: 7.0% (6 of 86) National: 23.2%
Driver OOS Rate 4.7%
Carrier: 4.7% (4 of 86) National: 6.4%
70% OOS rate better than 70% of carriers in Oklahoma
29% crash rate better than 29% of carriers in Oklahoma

FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.

62 total violations across 86 inspections
10 violations resulted in out-of-service orders (16%)
Vehicle Maintenance
29
Unsafe Driving
28
Driver Fitness
5

FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.

Inspected across 2 states: AR, OK
Level 1: 9 (10%) Level 2: 27 (31%) Level 3: 50 (58%)
Date State Level Veh OOS Drv OOS
02/17/2026 OK 3 0 0
02/12/2026 OK 3 0 0
02/06/2026 OK 3 0 0
02/04/2026 OK 3 0 0
02/02/2026 OK 3 0 0
01/15/2026 OK 3 0 0
01/14/2026 OK 2 0 0
01/13/2026 OK 3 0 0
12/31/2025 OK 3 0 0
12/24/2025 OK 3 0 0
2 injury crashes
16-JUL-24 most recent crash on record
Date State Fatalities Injuries Tow-Aways
16-JUL-24 AR 0 0 0
15-JUL-24 OK 0 1 0
14-NOV-25 OK 0 1 0
14-MAY-25 OK 0 0 0
12-JUN-24 AR 0 0 0
06-JUN-24 OK 0 0 0

Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.

Power Units 369
Drivers 389
Fleet Size Large Fleet
Operation Type Interstate
Hazmat No
Operating Since 06/20/2008
MCS-150 Filed 20251023 0
Annual Mileage (MCS-150) 3,405,314
Address 817 E 4th Street, Tulsa, OK 74120