Ace Customs Llc is an active interstate carrier based in Waterloo, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 7 | 0 | 0 |
| Tractors | 7 | 0 | 0 |
| Trailers | 0 | 0 | 6 |
| Total Power Units | 7 | ||
Distinct vehicles · 24 mo
vs 7 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 99% | 98% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 97% | 99% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 99% | 99% | Worse than most peers |
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 | 1 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state IA accounts for 100% of activity. Activity outside home state (IA): 0%.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 7 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 27, 2026 | IA | TRUCK TRACTOR | 1 | 0 |
| Jan 30, 2026 | IA | TRUCK TRACTOR | 8 | 1 |
| Jan 15, 2026 | IA | TRUCK TRACTOR | 2 | 1 |
Carriers that share an officer, phone, or email with this DOT.
Shared phone · 1
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 40.50 | — |
| HOS Compliance | 1 | 0.87 | — |
| Vehicle Maintenance | 1 | 30.00 | — |
| Driver Fitness | 1 | 1.25 | — |
| Controlled Substances | 0 | 0.00 | — |
| 1 |
| Unsafe Driving | 3 | 1 | 0 |
| Driver Fitness | 1 | 1 | 1 |
| Date |
|---|
| Code |
|---|
| Description |
|---|
| BASIC |
|---|
| OOS |
|---|
| Feb 27, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jan 30, 2026 | 39216 | Failing to use seat belt while operating a CMV | Unsafe Driving | — |
| Jan 30, 2026 | 39311TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Jan 30, 2026 | 39345D | Brake connections with leaks or constrictions | Vehicle Maintenance | — |
| Jan 30, 2026 | 39355C2 | CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system | Vehicle Maintenance | — |
| Jan 30, 2026 | 3939ALSLI | Lighting - Stop lamps - Any inoperative. | Vehicle Maintenance | — |
| Jan 30, 2026 | 3939T | Inoperable tail lamp | Vehicle Maintenance | — |
| Jan 30, 2026 | 3939TS | Inoperative turn signal | Vehicle Maintenance | — |
| Jan 30, 2026 | 3963A1 | Inspection repair and maintenance of parts and accessories | Vehicle Maintenance | Yes |
| Jan 15, 2026 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |