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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

KNIGHTS AIRPORT LIMOUSINE SERVICE INCORPORATED

  • 708104
  • 390 HARTFORD TURNPIKE
    SHREWSBURY, MA 01545
  • 39
  • 145
  • 205

Safety Rating & OOS Rates

(As of 01/14/2026 updated daily from SAFER )

SATISFACTORY
( 03/26/2021)

Out of Service Rates

Type OOS % National Avg %
Vehicle 2.5 23.2
Driver 0.7 6.4
Hazmat 4.4

Licensing and Insurance

(As of 01/14/2026 updated hourly from L&I )

Active For-Hire Authority
Type Yes/No MC#/MX#
Property No
Passenger Yes MC-327080
Household Goods No
Broker No

BASIC Status (Public Passenger Carrier View) FAST Act of 2015

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025

On-Road Performance
0.53 Less than 3 driver inspections with violations Not Public 0 0% 0.19 1% 0 0% Not Public 0.02 Less than 5 driver inspections with violations
On-Road Performance Detail
1
No Safety Event Grouping
39.3
Straight Carrier
Not Public
133
0
101-500 relevant driver inspections
201
12
101-500 relevant vehicle inspections
133
0
No Safety Event Grouping
Not Public
133
1
101-500 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered N/A No Acute/Critical Violations Discovered No Acute/Critical Violations Discovered No Acute/Critical Violations Discovered Not Public No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Carrier may be prioritized for an intervention action and roadside inspection. Denotes this carrier exceeds the FMCSA Intervention Threshold relative to its safety event grouping based upon roadside data and/or has been cited with one or more Acute/Critical Violations within the past 12 months during an investigation. Therefore, this carrier may be prioritized for an intervention action and roadside inspection.

Violation Summary

Violations: 16

Violations Description # Violations # OOS Violations Violation Severity Weight BASIC
392.16AD Driver - Failed to use seat belt while operating a CMV. 1 0 7 Unsafe Driving
391.41A-MCPVI Medical (Certificate) - Operating a passenger-carrying vehicle without a valid medical certificate in possession or on file with the state driver’s licensing agency when medical certification is required. 1 1 1 Driver Fitness
393.203B-CBP Cab and Body Parts - Cab/body mounts loose/broken/missing. 1 0 2 Vehicle Maint.
393.41 No or defective parking brake system on CMV 2 2 4 Vehicle Maint.
393.41-BNPB Brake - Inoperative or missing parking brake on power unit. 1 1 4 Vehicle Maint.
393.62-BEMEO Buses - Marked emergency exit is obstructed (includes obstruction of the markings, release mechanism, and/or the opening of the emergency exit. 1 0 1 Vehicle Maint.
393.75(a)(1) Tire-ply or belt material exposed 1 1 8 Vehicle Maint.
393.78A-WS Washers - Inoperative washing system. 1 0 1 Vehicle Maint.
393.81 Horn inoperative 1 0 3 Vehicle Maint.
393.83(h) Exhaust - Not securely fastened to the vehicle. 1 0 1 Vehicle Maint.
393.89 Buses - Missing or inadequate driveshaft protection. 1 0 2 Vehicle Maint.
393.9A-LFTSI Lighting - Front - Turn signal - inoperative. 1 0 6 Vehicle Maint.
396.17C-PI Operating a CMV without documentation of a periodic inspection. 1 0 4 Vehicle Maint.
396.3A1-F Fuel - Dripping leak. 1 1 3 Vehicle Maint.
396.9(d)(2) Failure to correct defects noted on previous inspection report 1 0 4 Vehicle Maint.

Inspection History

Total Inspections: 205

Report Vehicle Measure
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
12/18/2025 MACQ00004745 MA LVC5129 MA PASSENGER VAN   3
12/16/2025 MAZP00002506 MA E3535 MA BUS   3
12/4/2025 MACQ00004724 MA LVN2351 MA PASSENGER VAN   3
12/4/2025 MADZ00001255 MA LVE3009 MA PASSENGER VAN   3
396.17C-PI Operating a CMV without documentation of a periodic inspection 4  
12/4/2025 MADZ00001257 MA LVA8326 MA PASSENGER VAN   3
11/19/2025 MADA00004093 MA LV99663 MA PASSENGER VAN   3
11/19/2025 MADA00004097 MA LVE3009 MA PASSENGER VAN   3
11/18/2025 MAZP00002501 MA 45215 MA BUS   3
11/18/2025 MAZP00002502 MA 99735 MA PASSENGER VAN   3
10/28/2025 MAZP00002490 MA E3705 MA PASSENGER VAN   3
10/28/2025 MAZP00002491 MA 4080 MA PASSENGER VAN   3
10/28/2025 MAZP00002492 MA E3695 MA PASSENGER VAN   3
10/14/2025 MAZP00002472 MA LVA5295 MA PASSENGER VAN   3
10/14/2025 MAZP00002473 MA LV99725 MA PASSENGER VAN   3
10/14/2025 MAZP00002474 MA LV99673 MA PASSENGER VAN   3
10/14/2025 MAZP00002475 MA 17BDS MA BUS   3
10/9/2025 MACU00003766 MA LVA8266 MA PASSENGER VAN   3
10/8/2025 MAZP00002470 MA 44099 MA PASSENGER VAN   3
10/8/2025 MAZP00002471 MA LV 98456 MA PASSENGER VAN   3
10/8/2025 MAZP00002468 MA 14336 MA PASSENGER VAN   3
10/8/2025 MAZP00002469 MA 44091 MA PASSENGER VAN   3
9/30/2025 MAZP00002459 MA A8306 MA PASSENGER VAN   3
9/30/2025 MAZP00002460 MA 43738 MA PASSENGER VAN   3
9/30/2025 MAZP00002458 MA 43737 MA PASSENGER VAN   3
9/29/2025 MADQ00002721 MA LVN2351 MA PASSENGER VAN   3
9/9/2025 MABV00007889 MA LVA8266 MA PASSENGER VAN   3
392.16AD Driver - Failed to use seat belt while operating a CMV. 7  
9/9/2025 MADD00002533 MA LV97045 MA BUS   3
9/3/2025 MAZP00002447 MA LVA3304 MA PASSENGER VAN   3
9/3/2025 MAZP00002448 MA LVA1364 MA PASSENGER VAN   3
9/3/2025 MAZP00002449 MA LVA3434 MA PASSENGER VAN   3
9/2/2025 MADA00003771 MA LVC6869 MA PASSENGER VAN   3
8/27/2025 MAZP00002443 MA LV99663 MA PASSENGER VAN   3
8/27/2025 MAZP00002444 MA LV A8326 MA PASSENGER VAN   3
8/27/2025 MAZP00002445 MA LV A5305 MA PASSENGER VAN   3
8/26/2025 MACU00003707 MA LVA3414 MA PASSENGER VAN   3
8/26/2025 MADQ00002589 MA LVA3304 MA PASSENGER VAN   3
8/19/2025 MAZP00002430 MA LV C5129 MA PASSENGER VAN   3
8/19/2025 MAZP00002431 MA 17ADR MA BUS   3
8/18/2025 MACU00003692 MA LVA8326 MA PASSENGER VAN   3
8/18/2025 MADF00002543 MA LVC6869 MA PASSENGER VAN   3
8/18/2025 MADF00002544 MA 44091 MA PASSENGER VAN   3
8/16/2025 MACR00003929 MA LVA8456 MA PASSENGER VAN   3
8/16/2025 MADQ00002571 MA LVC5149 MA PASSENGER VAN   3
8/7/2025 MADA00003690 MA LVA3304 MA PASSENGER VAN   3
8/7/2025 MACU00003673 MA LVA3414 MA PASSENGER VAN   3
8/6/2025 MAZP00002413 MA LVC5149 MA PASSENGER VAN   3
8/6/2025 MAZP00002414 MA LVC6869 MA PASSENGER VAN   3
8/6/2025 MAZP00002415 MA LVA8446 MA PASSENGER VAN   3
8/5/2025 MACU00003665 MA LVA8386 MA BUS   3
8/5/2025 MACU00003667 MA LVC6869 MA PASSENGER VAN   3
8/5/2025 MACU00003668 MA LVB2659 MA PASSENGER VAN   3
8/5/2025 MACU00003670 MA LVN2351 MA PASSENGER VAN   3
8/5/2025 MADA00003680 MA BU45223 MA BUS   3
8/5/2025 MADA00003683 MA BU44091 MA PASSENGER VAN   3
8/1/2025 MACU00003663 MA LVE3009 MA PASSENGER VAN   3
7/29/2025 MAZP00002408 MA E3009 MA PASSENGER VAN   3
7/29/2025 MAZP00002409 MA E3049 MA PASSENGER VAN   3
7/29/2025 MAZP00002410 MA 14ACV MA BUS   3
7/24/2025 MACQ00004518 MA LVB2659 MA PASSENGER VAN   3
7/19/2025 MACR00003866 MA LVA3414 MA STRAIGHT TRUCK   3
7/19/2025 MACR00003869 MA LVA8386 MA BUS   3
393.78A-WS Washers - Inoperative washing system. 1  
7/9/2025 MADC00002756 MA 43738 MA PASSENGER VAN   3
7/3/2025 MAZP00002391 MA LV2351 MA PASSENGER VAN   3
6/28/2025 MACR00003811 MA LVA8266 MA PASSENGER VAN   3
6/28/2025 MADQ00002376 MA LVC5129 MA PASSENGER VAN   3
6/28/2025 MACR00003812 MA LVA3304 MA PASSENGER VAN   3
6/28/2025 MADQ00002377 MA LVA1364 MA PASSENGER VAN   3
6/28/2025 MADQ00002379 MA LVC5149 MA PASSENGER VAN   3
6/24/2025 MADQ00002360 MA LVC5129 MA PASSENGER VAN   2
6/24/2025 MADQ00002361 MA LVA3414 MA PASSENGER VAN   2
6/7/2025 MADQ00002285 MA LVE3009 MA PASSENGER VAN   2
5/29/2025 MADQ00002241 MA LVE3009 MA PASSENGER VAN   2
5/29/2025 MADQ00002244 MA LVC5149 MA PASSENGER VAN   2
5/29/2025 MACQ00004416 MA 44082 MA PASSENGER VAN   2
5/6/2025 MACD00008484 MA LV99663 MA PASSENGER VAN   2
5/6/2025 MACD00008486 MA LVE3049 MA PASSENGER VAN   2
4/24/2025 MADQ00002126 MA BU44091 MA PASSENGER VAN   2
4/12/2025 MADQ00002067 MA LVB2659 MA PASSENGER VAN   2
4/12/2025 MADQ00002068 MA LVA3414 MA PASSENGER VAN   2
4/8/2025 MACD00008370 MA 43737 MA PASSENGER VAN   2
4/8/2025 MACQ00004293 MA LVA8446 MA PASSENGER VAN   2
3/27/2025 MADD00002212 MA 44099 MA PASSENGER VAN   2
393.89 Buses - Missing or inadequate driveshaft protection 2  
3/27/2025 MADQ00002012 MA BU44082 MA PASSENGER VAN   2
3/11/2025 MACQ00004243 MA 45215 MA BUS   2
3/11/2025 MADD00002174 MA LVB2659 MA PASSENGER VAN   2
3/11/2025 MACQ00004240 MA 38871 MA PASSENGER VAN   2
391.41A-MCPVI Medical (Certificate) - Operating a passenger-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agenc (OOS) 1 + 2 (OOS)  
2/25/2025 MACT00003244 MA LVA8386 MA BUS   2
2/25/2025 MACT00003248 MA 17BDS MA BUS   2
2/25/2025 MACD00008226 MA LVE3009 MA PASSENGER VAN   2
2/20/2025 MACD00008210 MA LVA8446 MA PASSENGER VAN   2
2/20/2025 MACH00005723 MA LVB2659 MA PASSENGER VAN   2
12/19/2024 MACQ00004072 MA 44096 MA PASSENGER VAN   1
12/19/2024 MACD00008014 MA LVA3414 MA PASSENGER VAN   1
12/11/2024 MAZP00002306 MA E3009 MA PASSENGER VAN   1
12/11/2024 MAZP00002307 MA E3049 MA PASSENGER VAN   1
12/3/2024 MACQ00004055 MA LVA1364 MA PASSENGER VAN   1
12/3/2024 MADS00001282 MA BU43737 MA PASSENGER VAN   1
12/3/2024 MADS00001283 MA LVA5295 MA PASSENGER VAN   1
11/26/2024 MAZP00002301 MA 17ADR MA BUS   1
11/21/2024 MABX00009210 MA LVC5149 MA PASSENGER VAN   1
11/21/2024 MABX00009211 MA LVC5129 MA PASSENGER VAN   1
11/7/2024 MACQ00004033 MA LVA8456 MA PASSENGER VAN   1
393.9A-LFTSI Lighting - Front - Turn signal - inoperative 6  
11/7/2024 MADQ00001480 MA LVA8446 MA PASSENGER VAN   1
11/7/2024 MADQ00001482 MA LVA3434 MA PASSENGER VAN   1
10/24/2024 MADQ00001409 MA BU44082 MA PASSENGER VAN   1
10/24/2024 MADQ00001412 MA BU17ADR MA BUS   1
393.203B-CBP Cab and Body Parts - Cab/body mounts loose/broken/missing 2  
393.41-BNPB Brake - Inoperative or missing parking brake on power unit (OOS) 4 + 2 (OOS)  
10/24/2024 MACT00003060 MA LVC6869 MA PASSENGER VAN   1
10/24/2024 MABX00009194 MA LVA5305 MA PASSENGER VAN   1
10/24/2024 MABX00009195 MA 43738 MA PASSENGER VAN   1
10/24/2024 MABX00009198 MA LVA3304 MA PASSENGER VAN   1
10/24/2024 MABX00009199 MA LVA8306 MA PASSENGER VAN   1
10/17/2024 MAZP00002289 MA 45223 MA BUS   1
10/17/2024 MAZP00002290 MA 17BDS MA BUS   1
10/17/2024 MAZP00002287 MA 97065 MA PASSENGER VAN   1
10/17/2024 MAZP00002288 MA 45215 MA BUS   1
10/10/2024 MAZP00002280 MA 97105 MA PASSENGER VAN   1
10/10/2024 MAZP00002281 MA 99735 MA PASSENGER VAN   1
10/10/2024 MAZP00002282 MA 97075 MA PASSENGER VAN   1
10/8/2024 MACD00007808 MA 38871 MA PASSENGER VAN   1
10/8/2024 MACD00007810 MA LVC5129 MA PASSENGER VAN   1
10/8/2024 MACD00007812 MA 14ACV MA BUS   1
396.3A1-F Fuel - Dripping leak. (OOS) 3 + 2 (OOS)  
10/8/2024 MADQ00001346 MA BU17ADR MA BUS   1
393.62-BEMEO Buses - Marked emergency exit is obstructed (includes obstruction of the markings, release mechanism, and/or the opening of the emergency exit 1  
393.83(h) Exhaust - Not securely fastened to the vehicle 1  
10/3/2024 MAZP00002276 MA 38871 MA PASSENGER VAN   1
10/3/2024 MAZP00002277 MA 99673 MA PASSENGER VAN   1
10/3/2024 MAZP00002278 MA 99725 MA PASSENGER VAN   1
10/3/2024 MAZP00002279 MA 99665 MA PASSENGER VAN   1
9/19/2024 MABV00006944 MA LVA3414 MA PASSENGER VAN   1
9/18/2024 MADQ00001280 MA BU45215 MA BUS   1
9/3/2024 MABV00006889 MA 43738 MA PASSENGER VAN   1
9/3/2024 MABV00006890 MA LVA8386 MA BUS   1
8/29/2024 MAZP00002250 MA 4080 MA PASSENGER VAN   1
8/29/2024 MAZP00002251 MA 44096 MA PASSENGER VAN   1
8/29/2024 MAZP00002253 MA 43738 MA PASSENGER VAN   1
8/27/2024 MABX00009159 MA 43737 MA PASSENGER VAN   1
8/27/2024 MACD00007677 MA LVA5295 MA PASSENGER VAN   1
8/22/2024 MAZP00002242 MA 44082 MA PASSENGER VAN   1
8/22/2024 MAZP00002243 MA 44091 MA PASSENGER VAN   1
8/22/2024 MAZP00002244 MA 44099 MA PASSENGER VAN   1
8/22/2024 MAZP00002245 MA 43737 MA PASSENGER VAN   1
8/13/2024 MACU00003279 MA LV97045 MA BUS   1
8/13/2024 MACU00003280 MA LVA5305 MA PASSENGER VAN   1
8/13/2024 MACU00003281 MA LVA3434 MA PASSENGER VAN   1
8/13/2024 MADQ00001153 MA LV99665 MA PASSENGER VAN   1
8/13/2024 MADQ00999946 MA BU45215 MA BUS   1
393.41 No or defective parking brake system on CMV (OOS) 4 + 2 (OOS)  
8/8/2024 MAZP00002228 MA C5129 MA PASSENGER VAN   1
8/8/2024 MAZP00002229 MA 99663 MA PASSENGER VAN   1
8/8/2024 MAZP00002230 MA C5149 MA PASSENGER VAN   1
8/8/2024 MAZP00002231 MA C6869 MA PASSENGER VAN   1
8/1/2024 MAZP00002221 MA A5305 MA PASSENGER VAN   1
8/1/2024 MAZP00002222 MA A5295 MA PASSENGER VAN   1
8/1/2024 MAZP00002223 MA 97045 MA PASSENGER VAN   1
7/25/2024 MAZP00002214 MA A1364 MA PASSENGER VAN   1
7/25/2024 MAZP00002215 MA A3304 MA PASSENGER VAN   1
7/25/2024 MAZP00002216 MA A3434 MA PASSENGER VAN   1
7/25/2024 MACU00003261 MA BU44091 MA PASSENGER VAN   1
7/8/2024 MACD00007545 MA LVA1364 MA PASSENGER VAN   1
7/8/2024 MADQ00001055 MA LVA3304 MA PASSENGER VAN   1
7/8/2024 MADQ00001057 MA BU14336 MA BUS   1
7/8/2024 MADQ00999947 MA LVA8446 MA PASSENGER VAN   1
6/27/2024 MACD00007531 MA LVA8456 MA PASSENGER VAN   1
6/27/2024 MADQ00001019 MA LV99663 MA PASSENGER VAN   1
6/26/2024 NYD110300428 NY 17BDS NY STRAIGHT TRUCK   1
6/11/2024 MACD00007475 MA 44082 MA PASSENGER VAN   1
6/11/2024 MACD00007477 MA LVA8386 MA BUS   1
6/11/2024 MACD00007478 MA LVA3304 MA PASSENGER VAN   1
6/11/2024 MACU00003174 MA LVA8266 MA PASSENGER VAN   1
5/28/2024 MADQ00000900 MA LVA5305 MA PASSENGER VAN   1
5/28/2024 MADQ00000901 MA BU13ABN MA PASSENGER VAN   1
393.41 No or defective parking brake system on CMV (OOS) 4 + 2 (OOS)  
5/28/2024 MADQ00999948 MA LVA3414 MA PASSENGER VAN   1
5/23/2024 MAZF00000031 MA LVN A8306 MA PASSENGER VAN   1
5/23/2024 MAZF00000032 MA LVN 8266 MA PASSENGER VAN   1
5/23/2024 MAZF00000033 MA LVN A3414 MA PASSENGER VAN   1
5/9/2024 MADA00002146 MA LVA3414 MA PASSENGER VAN   1
5/9/2024 MADA00002149 MA LVA3304 MA PASSENGER VAN   1
5/7/2024 MAZF00000015 MA LV8456 MA PASSENGER VAN   1
5/7/2024 MAZF00000016 MA LVA8386 MA BUS   1
5/7/2024 MAZF00000017 MA LV A8446 MA PASSENGER VAN   1
5/7/2024 MAZF00000018 MA LV A8326 MA PASSENGER VAN   1
4/23/2024 MADB00002121 MA LVA5295 MA PASSENGER VAN   1
4/11/2024 MADB00002057 MA 44099 MA PASSENGER VAN   1
4/11/2024 MADB00002058 MA 44096 MA PASSENGER VAN   1
4/11/2024 MADB00002060 MA 14418 MA BUS   1
4/11/2024 MACU00003073 MA 44082 MA PASSENGER VAN   1
396.9(d)(2) Failure to correct defects noted on previous inspection report 4  
4/11/2024 MACU00003076 MA 43747 MA PASSENGER VAN   1
3/28/2024 MADA00001958 MA LVA8456 MA PASSENGER VAN   1
3/28/2024 MADB00002010 MA 4080 MA PASSENGER VAN   1
3/28/2024 MADB00002011 MA A3304 MA PASSENGER VAN   1
3/18/2024 MAZP00002163 MA LV B2659 MA PASSENGER VAN   1
3/12/2024 MACQ00003571 MA 4080 MA PASSENGER VAN   1
2/15/2024 MADQ00000509 MA BU44096 MA PASSENGER VAN   1
2/15/2024 MADB00001787 MA LVA8456 MA PASSENGER VAN   1
2/15/2024 MADB00001788 MA LVA5305 MA PASSENGER VAN   1
2/15/2024 MADB00001789 MA LVA8266 MA PASSENGER VAN   1
2/15/2024 MADB00001790 MA LVA3414 MA PASSENGER VAN   1
2/1/2024 MACU00002952 MA LVA8456 MA PASSENGER VAN   1
2/1/2024 MACU00002954 MA LVA3304 MA PASSENGER VAN   1
393.81 Horn inoperative 3  
2/1/2024 MACU00002955 MA LVA5295 MA PASSENGER VAN   1
2/1/2024 MADC00001422 MA LVA5305 MA PASSENGER VAN   1
2/1/2024 MADC00001423 MA LVA3434 MA PASSENGER VAN   1
2/1/2024 MADC00001425 MA 44082 MA PASSENGER VAN   1
393.75(a)(1) Tire-ply or belt material exposed (OOS) 8 + 2 (OOS)  
2/1/2024 MADC00001426 MA LVA3414 MA PASSENGER VAN   1
1/11/2024 MADB00001686 MA LVA8456 MA PASSENGER VAN   1
1/11/2024 MADB00001687 MA 43737 MA PASSENGER VAN   1
1/11/2024 MADB00001689 MA LVA3434 MA PASSENGER VAN   1
1/10/2024 MAZP00002132 MA LV A8306 MA PASSENGER VAN   1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

  • 3/25/2021 (Compliance Review)
  • 205
    • 191
    • 14
  • : 0

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Enforcement Cases

(Six years as of 01/14/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

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