Builder Supply Co (DOT# 425897) – FMCSA Carrier Profile
DOT# 425897● Active
Updated monthly · 2026-03-09
This carrier is active with a Satisfactory safety rating and no crashes reported.
Builder Supply Co is a registered motor carrier with the FMCSA under USDOT number 425897. The company operates from Lancaster, SC and maintains an active operating status with 33 power units and 14 drivers on record.
Safety Rating
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Company Information
Address501 S French St, Lancaster, SC, 29720
Phone(803) 283-1724
Entity TypePrivate Property
OperationInterstate
Power Units33(Medium carrier)
Drivers14
MCS-150 FiledDecember 2, 2025
Annual Mileage568,979 mi (2025)
Inspection Summary
All-time Inspections
All-time13
Total
1
OOS
0
Driver OOS
1
Vehicle OOS
13 inspections — relatively low volume, which may indicate a smaller or newer carrier.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 7.7% — below the national vehicle OOS average of ~21%.
Crash History
✅No crashes reported (FMCSA data)
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.2
Unsafe Driving
Measures violations related to speeding, reckless driving, and improper lane changes.
0.0
HOS Compliance
Tracks hours-of-service violations, including driving beyond legal limits without rest.
0.0
Driver Fitness
Reflects issues with driver qualifications, licenses, and medical certifications.
0.0
Controlled Substances
Captures drug and alcohol violations, including failed or refused tests.
0.5
Vehicle Maintenance
Reflects brake, tire, lighting, and other equipment-related inspection violations.
Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.
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Frequently Asked Questions
What is USDOT Number 425897?
USDOT number 425897 is assigned to Builder Supply Co, an active motor carrier registered with the FMCSA, based in Lancaster, SC.
What is the safety rating of Builder Supply Co?
Builder Supply Co has a safety rating of Satisfactory as of April 13, 2017.
How many inspections has Builder Supply Co had?
Builder Supply Co has recorded 13 total inspections with 1 out-of-service orders, representing an OOS rate of 7.69%.
Where is Builder Supply Co located?
Builder Supply Co is headquartered at 501 S French St, Lancaster, SC 29720.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 425897 · Last updated: 2026-03-09. View official FMCSA record →