Lby Construction Services Llc is an active intrastate non-hazmat carrier based in Dayton, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 2 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 4 | 0 | 0 |
| Total Power Units | 3 | ||
Distinct vehicles · 24 mo
vs 3 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 94% | 96% | Worse than most peers |
| Driver Fitness | 97% | 98% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 92% | 94% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 11 | 0 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Oct 31, 2025 | TX | STRAIGHT TRUCK | 10 | 5 |
| Aug 8, 2025 | TX | STRAIGHT TRUCK | 4 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Oct 31, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 2.00 | — |
| Vehicle Maintenance | 2 | 17.00 | — |
| Driver Fitness | 1 | 7.80 | — |
| Controlled Substances | 0 | 0.00 | — |
| Driver Fitness | 2 | 1 | 2 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| 38323A2 |
| Operating a CMV without a CDL |
| Driver Fitness |
| Yes |
| Oct 31, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Oct 31, 2025 | 3929A2C | Cargo - Vehicle components or dunnage not secured | Vehicle Maintenance | Yes |
| Oct 31, 2025 | 393130 | No/improper heavy vehicle/machine securement | Vehicle Maintenance | Yes |
| Oct 31, 2025 | 393205C | Wheel fasteners loose and/or missing | Vehicle Maintenance | — |
| Oct 31, 2025 | 39343D | No or defective automatic trailer brake | Vehicle Maintenance | Yes |
| Oct 31, 2025 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Oct 31, 2025 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Oct 31, 2025 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Oct 31, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |