DBA: American Boiler And Mechanical
American Boiler Services Inc is an active interstate carrier based in Saint Louis, MO.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 34 | 0 | 0 |
| Trailers | 23 | 0 | 0 |
| Total Power Units | 34 | ||
Distinct vehicles · 24 mo
vs 34 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 | 72% | 89% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 72% | 91% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 35% | 78% | 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 |
|---|---|---|---|---|
| Jan 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 3 | 1 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 3, 2025 | KS | STRAIGHT TRUCK | 0 | 0 |
| Sep 24, 2025 | KS | STRAIGHT TRUCK | 0 | 0 |
| Aug 22, 2025 | KS | STRAIGHT TRUCK | 1 | 0 |
| Jul 23, 2025 | IL | STRAIGHT TRUCK | 0 | 0 |
| Jul 15, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 0.64 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 1.50 | — |
| Driver Fitness | 1 | 0.05 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 4 states. Top state KS accounts for 70% of activity. Activity outside home state (MO): 90%.
| Unsafe Driving | 2 | 1 | 0 |
| Driver Fitness | 1 | 0 | 0 |
| IA |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| May 22, 2025 | KS | STRAIGHT TRUCK | 1 | 0 |
| May 13, 2025 | KS | STRAIGHT TRUCK | 1 | 0 |
| Apr 7, 2025 | KS | STRAIGHT TRUCK | 1 | 0 |
| Mar 27, 2025 | KS | STRAIGHT TRUCK | 0 | 0 |
| Nov 6, 2024 | MO | STRAIGHT TRUCK | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 22, 2025 | 3922SLLILC | State/Local Laws - Improper lane change | Unsafe Driving | — |
| Jul 15, 2025 | 39216 | Failing to use seat belt while operating a CMV | Unsafe Driving | — |
| May 22, 2025 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
| May 13, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Apr 7, 2025 | 3939ALHLI | Lighting - Headlamp(s) - Any inoperative | Vehicle Maintenance | — |
| Nov 6, 2024 | 39141AMCPC | Medical (Certificate) - Operating a commercial vehicle without showing proof of a valid medical certification upon request when medical certification is required. | Driver Fitness | — |