A-1 Sandrock Incorporated is an active intrastate non-hazmat carrier based in Greensboro, NC.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 3 | 0 | 0 |
| Tractors | 4 | 0 | 0 |
| Trailers | 7 | 0 | 0 |
| 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 | 77% | 91% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 85% | 93% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 58% | 79% | 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 | 1 | — | 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 |
|---|---|---|---|
| Driver Fitness | 2 | 1 | 2 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 13, 2026 | NC | TRUCK TRACTOR | 0 | 0 |
| Jan 12, 2026 | NC | TRUCK TRACTOR | 1 | 0 |
| Jan 8, 2026 | NC | STRAIGHT TRUCK | 0 | 0 |
| Nov 12, 2025 | NC | TRUCK TRACTOR | 0 | 0 |
| Oct 17, 2025 |
New Home Building Supply Company
No alertsGreensboro, NC · 7 units
Airport Crane & Rigging Service Inc
No alertsGreensboro, NC · 7 units
Lighting And Maintenance Providers Inc
No alertsGreensboro, NC · 7 units
Pfister Construction Company
No alertsGreensboro, NC · 7 units
Sustainable Ag Leasing Llc
No alertsGreensboro, NC · 7 units
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 5
Dynamic Citi Towing Services Inc
Conyers, GA
James Petty · also at 5 others
James Michael Petty
Lexington, NC
James Petty · also at 5 others
James Petty Limo
Brandywine, MD
James Petty · also at 5 others
Petty Construction Inc
Ringgold, GA
James Petty · also at 5 others
Wheel Wheels Trucking Inc
Kenton, TN
James Petty · also at 5 others
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.63 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 2 | 0.81 | — |
| Driver Fitness | 1 | 0.17 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state NC accounts for 93% of activity. Activity outside home state (NC): 7%.
| Vehicle Maintenance | 2 | 1 | 0 |
| Unsafe Driving | 1 | 0 | 0 |
| SC |
| TRUCK TRACTOR |
| 1 |
| 1 |
| Oct 15, 2025 | NC | STRAIGHT TRUCK | 0 | 0 |
| Oct 7, 2025 | NC | STRAIGHT TRUCK | 0 | 0 |
| Sep 16, 2025 | NC | STRAIGHT TRUCK | 1 | 0 |
| Aug 11, 2025 | NC | STRAIGHT TRUCK | 0 | 0 |
| Jul 8, 2025 | NC | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 12, 2026 | 39345DLUV | Brake Connections with Leaks Under Vehicle | Vehicle Maintenance | — |
| Oct 17, 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 |
| Sep 16, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Mar 7, 2025 | 39324A | Non-compliance with headlamp requirements | Vehicle Maintenance | — |
| May 17, 2024 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |