SOUTHLAND INSULATORS OF PA LLC
USDOT 1379579 · Doing business as LIBERTY INSULATION
Active, interstate carrier, small fleet (19 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate12.5% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 1379579 |
|---|---|
| MC Number | — |
| Legal Name | SOUTHLAND INSULATORS OF PA LLC |
| DBA Name | LIBERTY INSULATION |
| Entity Type | — |
| Phone | 7177679082 |
| Address | 3645 BOARD RD, York, PA, 17406 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 88 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 69 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 8 |
|---|---|
| Out-of-Service Rate | 12.5% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 0 with injuries, 1 towaway) |
- 2025-06-25 — PA — towaway
Most frequent violation categories: 20 (2), 14 (1), 25 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 19 |
|---|---|
| Drivers | 36 |
| Recent Annual Mileage | 270,000 |
| Last MCS-150 Filing | 12-DEC-25 |
SOUTHLAND INSULATORS OF PA LLC operates 19 power units — a larger fleet than 97% of carriers registered in PA.
Nearby
Other carriers in York, PA
- SHIPLEY ENERGY TRANSPORT LLC — USDOT 1194334, 115 power units
- ETTLINE EXPRESS LLC — USDOT 1222570, 29 power units
- STRATEGIC LOGISTICS COMPANY LLC — USDOT 1584050, 19 power units
- MKT METAL MANUFACTURING — USDOT 1310440, 12 power units
- YORK COUNTY SCHOOL OF TECHNOLOGY — USDOT 1130469, 10 power units
Browse all carriers in York, PA or all PA carriers.