KRUPA OIL COMPANY
USDOT 206432 • 178 MOUNTAIN ROAD STE 2, SUFFIELD, CT, 06078-1400
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:S
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
206,432
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
State
Phone
8603866617
Power Units (MCS-150)
2
Drivers (MCS-150)
2
Safety Rating
S
MCS-150 Mileage
12,764
Physical Address
178 MOUNTAIN ROAD STE 2, SUFFIELD, CT, 06078-1400
Mailing Address
178 MOUNTAIN ROAD STE 2, SUFFIELD, CT, 06078-1400
Contact
Phone: 8603866617
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
25%
Hours of Service
N/A
Unsafe Driving
76%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
9
Violations
5
1 OOS
Vehicle OOS %
0.0%
Driver OOS %
11.1%
Above nat'l avg (6.7%)
Power Units (MCS-150)
2
Drivers (MCS-150)
2
Crash Records
4
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
Nov
2
Dec
1
Jan
1
Feb
3
Mar
Apr
1
May
Jun
Jul
1
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 9 of 9 inspection records
Inspection Activity Map
1 state • 9 inspections
None Low Medium High🚛 Home base
Violation Summary (5 violations from 9 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:107.620B-HMAMC | 107.620B-HMAMC | 1 | 0 | — | Unknown |
| FMCSR:392.2-SLLS4 | Speeding 15+ mph over limit | 1 | 0 | 10 | Unsafe Driving |
| FMCSR:383.95A-LCDL | Restriction - (CDL) - Operate a CMV in violation of a restriction | 1 | 1 | — | Driver Fitness |
| FMCSR:392.2-SLLLR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
0.0%vs nat'l 23.4%
-23.4 pts below avg
Driver OOS Rate
11.1%vs nat'l 6.7%
+4.4 pts above avg
Violations / Inspection
0.56vs nat'l 1.80
-1.24 below avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (9 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Aug 23, 2025 | 85577340 | WINDSOR LOCKS | CT | Level 2 | KW STRAIGHT TRUCK | 1 | 107.620B-HMAMC | No |
| May 19, 2025 | 84710454 | WINDSOR LOCKS | CT | Level 3 | KW STRAIGHT TRUCK | 0 | — | No |
| Mar 11, 2025 | 84083900 | WINDSOR LOCKS | CT | Level 2 | KW STRAIGHT TRUCK | 0 | — | No |
| Mar 8, 2025 | 84070424 | I-91 NEW HAVEN | CT | Level 3 | KW STRAIGHT TRUCK | 2 | 392.2-SLLS4, 383.95A-LCDL | Yes |
| Mar 6, 2025 | 84044849 | NEW HAVEN | CT | Level 2 | KW STRAIGHT TRUCK | 0 | — | No |
| Feb 13, 2025 | 83853488 | NEW HAVEN | CT | Level 2 | KW STRAIGHT TRUCK | 0 | — | No |
| Jan 6, 2025 | 83532615 | NEW HAVEN | CT | Level 2 | KW STRAIGHT TRUCK | 0 | — | No |
| Dec 10, 2024 | 83348414 | WALLINGFORD | CT | Level 3 | KW STRAIGHT TRUCK | 1 | 392.2-SLLLR | No |
| Dec 9, 2024 | 83337154 | NEW HAVEN | CT | Level 2 | KW STRAIGHT TRUCK | 1 | 392.2-SLL | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
9 total · 11.1% OOS
2024-122025-08
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
4 crash records from FMCSA Crash File
Total Crashes
4
Fatalities
0
Injuries
7
Across 3 crashes
Tow-Aways
4
Crash History (4 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Dec 10, 2008 | CT | TOW | 0 | 0 | — | — | — | — |
| Oct 19, 2004 | MA | INJURY | 0 | 1 | — | — | — | — |
| Sep 21, 1999 | CT | INJURY | 0 | 5 | — | — | — | — |
| Dec 4, 1996 | CT | INJURY | 0 | 1 | — | — | — | — |
Compliance Timeline
4 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
Related records
StateAll entities in Connecticut
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CityEntities in SUFFIELD, CT
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Crashes4 crash records
FMCSA Crash File
Inspections9 inspection records
Full inspection history
StationNEW HAVEN
4 inspections at this station
StationWINDSOR LOCKS
3 inspections at this station
StationI-91 NEW HAVEN
1 inspection at this station
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026