What is Dunn Construction Company INC's safety grade?

Dunn Construction Company INC has a CarrierRecord safety grade of A. This grade is based on FMCSA inspection results, out-of-service rates, and crash history. Grades range from A (excellent) to F (poor). NR means not enough data to rate.

How many FMCSA inspections does Dunn Construction Company INC have?

Dunn Construction Company INC has 334 inspections on record with a 9.6% vehicle out-of-service rate and a 2.1% driver out-of-service rate. The national averages are 23.2% and 6.4% respectively. These inspections revealed 404 violations.

Has Dunn Construction Company INC been involved in any crashes?

Dunn Construction Company INC has 8 crashes on record, 4 with injuries.

Does Dunn Construction Company INC have active authority and insurance?

Dunn Construction Company INC has active common authority. BIPD insurance is not on file with the FMCSA. Cargo insurance is not on file.

Dunn Construction Company INC Safety Record

DOT# 100498 · Birmingham, AL 35222-1419 · 2055923866

Excellent safety record — scored 5/100 (lower is better). This carrier has one of the best inspection records on file.

Last inspected 03/19/2026

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

Safety Score Breakdown · 5/100 points

Vehicle OOS Rate 0/30 pts

Driver OOS Rate 0/20 pts

Crash Rate 5/30 pts

Fatal Crash Penalty 0/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Dunn Construction Company INC (DOT# 100498) in Birmingham, Alabama has 334 inspections on record with 404 violations and a 9.6% vehicle out-of-service rate and 8 crashes. Safety grade: A (excellent safety record). Active common authority.

334 Inspections

9.6% Vehicle OOS Rate

8 Crashes

108 Power Units

Out-of-Service Rates vs. National Average

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 9.6%

Carrier: 9.6% (32 of 334) National: 23.2%

Driver OOS Rate 2.1%

Carrier: 2.1% (7 of 334) National: 6.4%

67% OOS rate better than 67% of carriers in Alabama

24% crash rate better than 24% of carriers in Alabama

Violation Categories · 404 total violations

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.

404 total violations across 334 inspections

39 violations resulted in out-of-service orders (10%)

Vehicle Maintenance

257

Unsafe Driving

118

Hours of Service

Driver Fitness

Hazardous Materials

Other

Inspection History · 100 records

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: AL, TN

Level 1: 8 (2%) Level 2: 171 (51%) Level 3: 155 (46%)

1 of 5 recent inspections had vehicle out-of-service violations

Date	State	Level	Veh OOS	Drv OOS
03/19/2026	AL	3	0	0
03/17/2026	AL	3	0	0
03/16/2026	AL	3	0	0
03/12/2026	AL	2	0	0
03/10/2026	AL	2	1	0
03/09/2026	AL	2	0	0
02/24/2026	AL	3	0	0
02/20/2026	AL	3	0	0
02/13/2026	AL	2	0	0
02/10/2026	AL	2	0	0
02/05/2026	AL	2	0	0
02/04/2026	AL	2	0	0
01/15/2026	AL	2	0	0
12/26/2025	AL	3	0	0
12/08/2025	AL	2	0	0
11/24/2025	AL	2	0	0
11/20/2025	AL	3	0	0
11/18/2025	AL	3	0	0
11/11/2025	AL	3	0	0
10/30/2025	AL	2	0	0
10/30/2025	AL	2	0	0
10/29/2025	AL	3	0	0
10/24/2025	AL	3	0	0
10/24/2025	AL	3	0	0
10/24/2025	AL	3	0	0
10/23/2025	AL	2	0	0
10/15/2025	AL	3	0	0
10/15/2025	AL	2	0	0
10/10/2025	AL	2	0	0
10/08/2025	AL	3	0	0
10/02/2025	AL	3	0	0
09/29/2025	AL	3	0	0
09/25/2025	AL	2	0	0
09/24/2025	AL	2	0	0
09/22/2025	AL	2	0	0
09/15/2025	AL	2	0	0
09/15/2025	AL	2	1	0
09/11/2025	AL	3	0	0
09/10/2025	AL	3	0	0
09/09/2025	AL	2	0	0
09/09/2025	AL	2	0	1
09/08/2025	AL	2	0	0
09/08/2025	AL	2	0	0
09/08/2025	AL	2	1	0
09/08/2025	AL	2	0	0
09/04/2025	AL	3	0	0
08/27/2025	AL	3	0	0
08/21/2025	AL	2	1	0
08/08/2025	AL	3	0	0
08/08/2025	AL	2	0	0
08/08/2025	AL	2	1	0
08/07/2025	AL	2	0	0
07/31/2025	AL	2	0	0
07/29/2025	AL	3	0	0
07/28/2025	AL	3	0	0
07/25/2025	AL	2	0	0
07/22/2025	AL	3	0	0
07/21/2025	AL	2	0	0
07/16/2025	AL	3	0	0
07/08/2025	AL	3	0	0
06/19/2025	AL	2	0	0
06/19/2025	AL	3	0	0
06/18/2025	AL	2	1	0
06/18/2025	AL	3	0	0
06/09/2025	AL	3	0	0
06/04/2025	AL	3	0	0
06/03/2025	AL	2	0	0
06/03/2025	AL	3	0	0
05/28/2025	AL	2	1	0
05/27/2025	AL	3	0	0
05/23/2025	AL	3	0	0
05/23/2025	AL	3	0	0
05/21/2025	AL	3	0	0
05/21/2025	AL	3	0	0
05/20/2025	AL	3	0	0
05/19/2025	AL	3	0	0
05/14/2025	AL	3	0	0
05/13/2025	AL	3	0	0
04/30/2025	AL	3	0	0
04/18/2025	AL	3	0	0
04/08/2025	AL	2	0	0
04/04/2025	AL	2	0	0
03/25/2025	AL	2	1	0
03/18/2025	AL	2	0	0
03/14/2025	AL	2	0	0
03/12/2025	AL	2	0	0
03/11/2025	AL	3	0	0
03/07/2025	AL	3	0	0
03/07/2025	AL	2	0	0
03/06/2025	AL	3	0	0
03/04/2025	AL	3	0	0
03/04/2025	AL	2	0	0
03/03/2025	AL	2	0	0
02/28/2025	AL	3	0	0
02/25/2025	AL	2	1	0
02/24/2025	AL	2	0	0
02/21/2025	AL	2	0	0
02/18/2025	AL	2	0	0
02/18/2025	AL	3	0	0
02/14/2025	AL	2	0	0

Crash History · 8 records

4 injury crashes

31-MAY-24 most recent crash on record

Date	State	Injuries
31-MAY-24	AL	0
30-APR-25	AL	1
16-OCT-25	AL	0
15-JUL-25	AL	4
12-AUG-25	AL	1
09-FEB-26	AL	1
05-SEP-25	AL	0
05-JAN-26	AL	0

Authority & Insurance

FMCSA operating authority permits interstate for-hire transportation. Carriers must maintain minimum insurance coverage levels to keep authority active. BIPD (bodily injury and property damage) insurance is required for all for-hire carriers.

MC/MX Number MC127727

Common Authority Active

Contract Authority N

Broker Authority N

BIPD Insurance Not On File

Cargo Insurance Not On File

Surety Bond Not On File

Type	Insurer	Coverage	Effective
BIPD/Primary	Travelers Indemnity Company	$1,000	09/04/2018

Fleet Profile

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 108

Drivers 108

Fleet Size Large Fleet

Operation Type Interstate

Hazmat Yes

Operating Since 06/01/1974

MCS-150 Filed 20250821 1

Annual Mileage (MCS-150) 4,264,895

Address 3905 Airport Hwy, Birmingham, AL 35222-1419