CROWN LINEN SERVICE INC
USDOT 368908 · Doing business as LOYAL SERVICE SYSTEMS
Active, interstate carrier, mid-size fleet (52 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate5.6% vs 19.1% national avg
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 | 368908 |
|---|---|
| MC Number | — |
| Legal Name | CROWN LINEN SERVICE INC |
| DBA Name | LOYAL SERVICE SYSTEMS |
| Entity Type | CORPORATION |
| Phone | 7745392447 |
| Address | 15 TECHNOLOGY WAY, Nashua, NH, 03060 |
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 | 80 / 100 |
|---|---|
| Hours-of-Service Compliance | 89 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 66 / 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 | 18 |
|---|---|
| Out-of-Service Rate | 5.6% vs 19.1% national average |
Most frequent violation categories: 12 (4), 51 (3), 14 (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) | 52 |
|---|---|
| Drivers | 56 |
| Recent Annual Mileage | 1,323,772 |
| Last MCS-150 Filing | 28-MAY-26 |
CROWN LINEN SERVICE INC operates 52 power units — a larger fleet than 99% of carriers registered in NH.
Nearby
Other carriers in Nashua, NH
- GRATTAN LINE CONSTRUCTION — USDOT 272649, 70 power units
- HUDSON RPM DISTRIBUTORS LLC — USDOT 293534, 60 power units
- BLUE LINE EXPRESS INC — USDOT 86257, 54 power units
- NASHUA REDIMIX CONCRETE INC — USDOT 227529, 26 power units
- QUALITY INSULATION INC — USDOT 194239, 20 power units
Browse all carriers in Nashua, NH or all NH carriers.