WHALLEY GLASS CO
USDOT 257821
Active, interstate carrier, small fleet (9 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate12.5% vs 19.1% national avg
- Crashes (24 months)2 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 | 257821 |
|---|---|
| MC Number | — |
| Legal Name | WHALLEY GLASS CO |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 2037359388 |
| Address | 72 CHAPEL ST, Derby, CT, 06418 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20080401) |
| 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 | 87 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 86 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 82 / 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 | 16 |
|---|---|
| Out-of-Service Rate | 12.5% vs 19.1% national average |
| Crashes | 2 total (0 fatal, 0 with injuries, 2 towaway) |
- 2026-03-20 — CT — towaway
- 2025-02-03 — CT — towaway
Most frequent violation categories: 20 (9), 12 (5), 51 (3).
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) | 9 |
|---|---|
| Drivers | 5 |
| Recent Annual Mileage | 330,000 |
| Last MCS-150 Filing | 26-MAR-26 |
WHALLEY GLASS CO operates 9 power units — a larger fleet than 95% of carriers registered in CT.
Nearby
Other carriers in Derby, CT
- SEALAND ENVIRONMENTAL SERVICES INC — USDOT 133091, 20 power units
- THE WHALLEY GLASS COMPANY — USDOT 258437, 11 power units
- PETROL PLUS INC — USDOT 314201, 11 power units
- HOUSATONIC LUMBER CO — USDOT 523968, 8 power units
- NEW ENGLAND ENGINEERING CO INC — USDOT 19302, 4 power units
Browse all carriers in Derby, CT or all CT carriers.