Mumford and Miller Concrete INC Safety Record
DOT# 339965 · Middletown, DE 19709 · 3023787736
Excellent safety record — scored 10/100 (lower is better). This carrier has one of the best inspection records on file.
Last inspected 03/13/2026
Safety Score Breakdown · 10/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Mumford and Miller Concrete INC (DOT# 339965) in Middletown, Delaware has 8 inspections on record with 5 violations and a 0.0% vehicle out-of-service rate and 5 crashes. Safety grade: A (excellent safety record).
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.
Violation Categories · 5 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.
Inspection History · 8 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.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 03/13/2026 | DE | 0 | 0 |
| 02/10/2026 | DE | 0 | 0 |
| 02/03/2026 | MD | 0 | 0 |
| 09/29/2025 | DE | 0 | 0 |
| 07/23/2024 | DE | 0 | 0 |
| 07/17/2024 | DE | 0 | 0 |
| 06/06/2023 | DE | 0 | 0 |
| 03/31/2023 | DE | 0 | 0 |
Crash History · 5 records
| Date | State | Fatalities | Injuries | Tow-Aways |
|---|---|---|---|---|
| 30-DEC-25 | DE | 0 | 0 | 0 |
| 30-DEC-24 | DE | 0 | 0 | 0 |
| 27-DEC-24 | DE | 0 | 1 | 0 |
| 06-NOV-24 | DE | 0 | 0 | 0 |
| 02-JUL-24 | DE | 0 | 2 | 0 |
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.