Sepulveda Building Materials Inc is an active intrastate non-hazmat carrier based in Laguna Niguel, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 18 | 0 | 0 |
| Tractors | 18 | 0 | 0 |
| Total Power Units | 18 | ||
Distinct vehicles · 24 mo
vs 18 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 | 0% | 0% | Better than most peers |
| 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 | 64% | 88% | 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 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 9 | 0 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Aug 21, 2025 | CA | STRAIGHT TRUCK | 2 | 0 |
| Jul 15, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Apr 12, 2025 | CA | STRAIGHT TRUCK | 1 | 1 |
| Dec 26, 2024 | CA | STRAIGHT TRUCK | 0 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 5 | 3.07 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state CA accounts for 100% of activity. Activity outside home state (CA): 0%.
| Nov 21, 2024 |
| CA |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Nov 6, 2024 | CA | TRUCK TRACTOR | 0 | 0 |
| Oct 31, 2024 | CA | STRAIGHT TRUCK | 0 | 0 |
| Aug 29, 2024 | CA | TRUCK TRACTOR | 0 | 0 |
| Aug 20, 2024 | CA | TRUCK TRACTOR | 4 | 2 |
| Aug 8, 2024 | CA | TRUCK TRACTOR | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 21, 2025 | 3963A1ALBV | Air Brake - Any leak from a brake valve | Vehicle Maintenance | — |
| Aug 21, 2025 | 3965BHWSL | Hubs - Wheel seal leaking | Vehicle Maintenance | — |
| Apr 12, 2025 | 3929A2C | Cargo - Vehicle components or dunnage not secured | Vehicle Maintenance | Yes |
| Aug 20, 2024 | 39345 | Brake tubing and hose adequacy | Vehicle Maintenance | Yes |
| Aug 20, 2024 | 39370C | Defective coupling devices for full trailer | Vehicle Maintenance | Yes |
| Aug 20, 2024 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Aug 20, 2024 | 3965A | Failing to ensure that vehicle is properly lubricated | Vehicle Maintenance | — |
| Aug 8, 2024 | 39345D | Brake connections with leaks or constrictions | Vehicle Maintenance | — |
| Jul 18, 2024 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |