Builder Supply Co is an active interstate carrier based in Lancaster, SC.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 18 | 0 | 0 |
| Tractors | 8 | 0 | 0 |
| Trailers | 17 | 0 | 0 |
| Total Power Units | 33 | ||
Distinct vehicles · 24 mo
vs 33 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 43% | 87% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 43% | 80% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Unsafe Driving | 1 | 0 | 0 |
| Vehicle Maintenance | 1 | 0 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 17, 2026 | SC | STRAIGHT TRUCK | 0 | 0 |
| Jan 2, 2026 | SC | STRAIGHT TRUCK | 0 | 0 |
| Sep 23, 2025 | SC | STRAIGHT TRUCK | 0 | 0 |
| Sep 3, 2025 | NC | STRAIGHT TRUCK | 0 | 0 |
| Aug 27, 2025 | SC |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.10 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 1 | 0.62 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state SC accounts for 64% of activity. Activity outside home state (SC): 36%.
| TRUCK TRACTOR |
| 0 |
| 0 |
| Aug 22, 2025 | SC | TRUCK TRACTOR | 0 | 0 |
| May 9, 2025 | NC | TRUCK TRACTOR | 0 | 0 |
| Mar 25, 2025 | SC | TRUCK TRACTOR | 1 | 0 |
| Mar 18, 2025 | NC | TRUCK TRACTOR | 0 | 0 |
| Sep 4, 2024 | NC | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Jun 24, 2024 | 39370B1I | Defective latching fasteners - Fasteners on either side of the vehicle are missing or ineffective | Vehicle Maintenance | Yes |