Delaware Building Supply INC Safety Record

DOT# 1026968 · Milford, DE 19963 · 3024243505

A

Excellent safety record — scored 10/100 (lower is better). This carrier has one of the best inspection records on file.

Last inspected 10/29/2025

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

Vehicle OOS Rate 10/30 pts
Driver OOS Rate 0/20 pts
Crash Rate 0/30 pts
Fatal Crash Penalty 0/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Delaware Building Supply INC (DOT# 1026968) in Milford, Delaware has 18 inspections on record with 16 violations and a 16.7% vehicle out-of-service rate. Safety grade: A (excellent safety record).

18 Inspections
16.7% Vehicle OOS Rate
0 Crashes
13 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 16.7%
Carrier: 16.7% (3 of 18) National: 23.2%
Driver OOS Rate 0.0%
Carrier: 0.0% (0 of 18) National: 6.4%
41% OOS rate better than 41% of carriers in Delaware
30% crash rate better than 30% of carriers in Delaware

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.

16 total violations across 18 inspections
3 violations resulted in out-of-service orders (19%)
Vehicle Maintenance
15
Unsafe Driving
1

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 3 states: DE, MD, VA
Level 1: 1 (6%) Level 2: 11 (61%) Level 3: 6 (33%)
2 of 5 recent inspections had vehicle out-of-service violations
Date State Level Veh OOS Drv OOS
10/29/2025 MD 2 0 0
06/18/2025 MD 2 1 0
04/01/2025 DE 2 0 0
03/18/2025 MD 2 1 0
03/07/2025 MD 2 0 0
09/23/2024 MD 2 1 0
08/13/2024 DE 3 0 0
07/15/2024 DE 3 0 0
06/21/2024 MD 3 0 0
06/04/2024 VA 3 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 13
Drivers 9
Fleet Size Small Fleet
Operation Type Interstate
Hazmat No
Operating Since 05/08/2002
MCS-150 Filed 20260106 1
Annual Mileage (MCS-150) 225,261
Address 141 Mullet Run Street, Milford, DE 19963