🔍Search Carrier 📑MC Lookup 🚚DOT Lookup 📋Bulk Search 📝Blog FAQ About Contact
FMCSA Carrier Profile

CASTLTON ENVIRONMENTAL CONTRACTORS LLC

Pearl River, NY

CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority  ·  DOT 431671
Active Satisfactory
2
Power Units
4
Drivers
16
Inspections
14%
Vehicle OOS
Insurance

Broker Vetting Summary

Key signals from current FMCSA records

Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
10.0% OOS · 16 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
  • Active FMCSA registration, but no active for-hire operating authority on record
  • Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
  • No active insurance filing found on record
  • FMCSA safety rating: Satisfactory
  • Vehicle out-of-service rate 14.3% — below the 20.7% national average
  • 16 FMCSA inspections on record

Company Information

Registration, contact and cargo details

FMCSA Registration

DOT Number
431671
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
June 12, 2025
FMCSA Registration
December 19, 1990
Annual Mileage
5,000 mi (2024)

Contact Information

Address
121 Koch Way, Pearl River, NY 10965
Owner / Officer
William D Jacobsen

Cargo Types

Building MaterialsMachinery/Large ObjectsLiquids/GasesConstruction MaterialsChemicalsOther Cargo

Safety Snapshot

Out-of-service rates, violations and crashes

Safety & Inspection Summary

Total Inspections
16
Driver Inspections
7
Vehicle Inspections
11
Out-of-Service Violations
9

Violations by Category

Vehicle Maintenance27
Unsafe Driving2
Hours of Service0

OOS Rates vs. National Average

Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate14.3% · national avg 20.7%
✓ Below national average
10.0% of 10 inspections in the last 24 months put a driver or vehicle out of service — 26th percentile among carriers with 10–24 inspections (lower is better). CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.

Inspection Trend by Year

2026
3 insp · 0 OOS
2025
6 insp · 8 OOS
2024
5 insp · 1 OOS

Violation Rate by Category

Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.

Vehicle Maintenance 6 of 8 inspections
Unsafe Driving 0 of 11 inspections
Hours of Service 0 of 11 inspections
Driver Fitness 1 of 11 inspections
Controlled Substances 0 of 11 inspections

Fleet & Operating Areas

Observed roadside activity and equipment

Where This Carrier Operates

States where this carrier's roadside inspections were recorded
FewerMore
NY13

Fleet & Equipment (9)

Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units Class 3–8 · trailers up to 19 ft
Power units
~7
of 2 reported to FMCSA
Trailers
~2
seen at inspection
Equipment types observed
Chassis / Incomplete
4
Truck
3
Flatbed
1
Semi-trailer
1
Units on record
VehicleTypeVINInspectionsWith OOS
2009 Ford F-350 Chassis / Incomplete · Class 3 1FDWF36599EA18425 4
2002 Ford F-550 Chassis / Incomplete · Class 5 1FDAF57F42EB62872 2 1
2019 Ford F-350 Chassis / Incomplete · Class 3 1FDRF3H6XKEF24578 2
2009 Freightliner M2 Truck · Class 8 1FVHCYBS39HAL2048 2
Unpublishe Semi-trailer 5VGFD1829HL001752 2 1
1995 International F-4900 Truck · Class 8 1HTSHAAR6SH655582 1 1
2010 Peterbilt 340 Truck · Class 8 2NPRLN0X3AM797530 1
2007 Ford Low Cab Forward Chassis / Incomplete · Class 5 3FRML55ZX7V511331 1
2006 Towmaster Inc. Flatbed · 19 ft 4KNFT19226L162867 1
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.

Inspection Details

Each roadside inspection with its violations

Inspection Records (16)

DateReport #LocationLevelViolOOSShipperUnit TypeMakeVINLicense
July 8, 2026 SPF3071370 VALLEY COTTAGE NY III
Straight Truck
FORD
1FDAF57F42EB62872
NJ XS793U
July 2, 2026 SPT3121905 SPRING VALLEY NY II 1
Straight Truck
Trailer
FREIGHTLINER
TOWMASTER INC.
1FVHCYBS39HAL2048
4KNFT19226L162867
NJ AT685H
NJ TCD74G
393.9A-HLLH Lighting - Headlamp(s) fail to operate on low and high beam Lighting
January 15, 2026 SPT3121422 SPRING VALLEY NY II
Straight Truck
FORD
1FDWF36599EA18425
NJ XPVR16
December 23, 2025 8L21000720 WEST NYACK NY III
Straight Truck
FORD
1FDRF3H6XKEF24578
NJ XS792U
November 3, 2025 SPT3021287 NANUET NY III
Straight Truck
FORD
3FRML55ZX7V511331
NJ XPVR17
March 18, 2025 SPT3130689 NANUET NY II 2
Straight Truck
FREIGHTLINER
1FVHCYBS39HAL2048
NJ AT685H
390.21TB2-DOT Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT
396.5B-L Lubrication - Oil or grease leak Other Vehicle Defect
February 26, 2025 SPE3070508 SLOATSBURG NY II CASTLTON
Straight Truck
PETERBILT
2NPRLN0X3AM797530
NJ AB421P
January 31, 2025 SPT3070601 SLOATSBURG NY II 2
Straight Truck
FORD
1FDRF3H6XKEF24578
NJ XS792U
393.11A1-LIL Lighting - Identification lamp(s) missing Clearance Identification Lamps/Other
393.9A-LLPL Lighting - License plate lamp inoperative Clearance Identification Lamps/Other
January 2, 2025 D808500939 SALISBURY MILLS NY II 21 8
Straight Truck
Semi-trailer
FORD
UNPUBLISHE
1FDAF57F42EB62872
5VGFD1829HL001752
NJ XS793U
NJ TTS73A
391.11B5-LNCDLNVL OOSLicense - Operate a CMV without a valid operators license, issued by one State or jurisdiction License-related: High
396.3A1-TFCV OOSTires - Front, in contact with a part of the vehicle Tires
393.45B2-BHHC OOSHydraulic Hose Abraded (Chafed) Brakes All Others
396.5B-HWSL OOSHubs - Wheel seal leaking Wheels Studs Clamps Etc.
393.45B2-BHHC OOSHydraulic Hose Abraded (Chafed) Brakes All Others
393.9A-LTSI OOSLighting - Turn signal - Any inoperative on the rearmost vehicle. Lighting
396.3A1-BOS OOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service
393.106C1-C OOSCargo - Cargo not immobilized or secured against rolling Failure to Prevent Movement
393.75A1-TEPBM Tires - All others - Exposed ply or belt material in tread or sidewall area Tires
396.5B-L Lubrication - Oil or grease leak Other Vehicle Defect
396.17C-PI Operating a CMV without documentation of a periodic inspection Inspection Reports
393.9A-LCL Lighting - Clearance lamp(s) inoperative Clearance Identification Lamps/Other
393.48A-BIHE Hydraulic/Electric Brake - Inoperative other than a steering axle. Brakes All Others
393.9A-LSML Lighting - Side marker lamp(s) inoperative Clearance Identification Lamps/Other
393.9A-LSML Lighting - Side marker lamp(s) inoperative Clearance Identification Lamps/Other
393.9A-LIL Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other
393.9A-LCL Lighting - Clearance lamp(s) inoperative Clearance Identification Lamps/Other
393.9A-LRLI Lighting - Tail lamp - Any inoperative Lighting
393.9A-LHWS Lighting - Hazard warning signal(s) inoperative Lighting
393.9A-LSLI Lighting - Stop lamps - Any inoperative. Lighting
393.9A-LLPL Lighting - License plate lamp inoperative Clearance Identification Lamps/Other
December 31, 2024 8L21000665 WEST NYACK NY I 3
Straight Truck
FORD
1FDWF36599EA18425
NJ XPVR16
393.78 Wipers - Inoperative / missing / damaged wipers Windshield/ Glass/ Markings
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured Emergency Equipment
392.2-SLL State/Local Laws -

CarrierChk Partners

View all partners →
  • RTS Financial

    Freight Factoring · Sponsored

    Fast funding for your trucking business.

    Get a free quote
  • Your business here

    Become a CarrierChk partner

    Introduce your business to carriers.

    Explore partnership

Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →

Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 20, 2026. Verify directly on FMCSA SAFER Web.

Verify Any Carrier Free

Search any DOT or MC number for live authority status, insurance on file, and full safety history.

Search Another Carrier

This profile is built from public FMCSA records. If this is your company, you can hide your contact details or remove this page.