CONKLIN OFFICE SERVICE
HOLYOKE, MA
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- Conditional safety rating Carrier did not meet the safety fitness standard at the last compliance review.
- OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
- OOS rate better than size peers
Plain-text risk summary (print / paste)
TruckCodex risk summary — CONKLIN OFFICE SERVICE (USDOT 458518) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Officer(s): FRANCIS ARNOLD (Company officer); ROSEMARY ARNOLD (Company officer 2) Organization: CORPORATION Blockers: (none) Cautions: • Conditional safety rating — Carrier did not meet the safety fitness standard at the last compliance review. • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. On file: • OOS rate better than size peers Source: https://truckcodex.com/usdot/458518/ As of: Jul 19, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade B
Composite of 4/5 scored components (mean 71/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
B
confidence 80% · 4/5 signals
Compliance grade B
Composite of 4/5 scored components (mean 71/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Insurance/BIPD signal not resolved for this carrier.
NR reason: No active policies and no uninsured flag to score against.
Driver OOS 40% vs peer median 0% (worse). Vehicle OOS 0% vs peer median 9.5% (better). n=89176 same-size ACTIVE peers.
Official FMCSA Conditional safety rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.
No authority breakdown on file.
No active policies on file.
No BOC-3 filing on file.
Company profile
No active FMCSA cargo filing on file.
FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 5 | 1 | 0 |
| Trucks | 0 | 4 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Inspections (24 months)
All 10 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 8 | 8 | 0 |
| OOS inspections | 2 | 0 | 0 |
| OOS percentage | 25% | 0% | — |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
CONKLIN OFFICE SERVICE is a corporation based in HOLYOKE, MA, registered with the FMCSA under USDOT 458518. The carrier is currently active in FMCSA's records, with a safety rating of Conditional. MCS-150 self-reporting puts the fleet at 10 power units and 8 drivers, with 10 roadside inspections on file and a peak out-of-service rate of 40.0%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
Conditional safety rating
FMCSA has assigned this carrier a Conditional safety rating.
CONKLIN OFFICE SERVICE is a small fleet, operating 10 power units and 8 drivers, organized as a corporation, based in Holyoke, MA. Across 6 roadside inspections in the last 24 months, the fleet recorded a 33.3% out-of-service rate, with no reportable crashes on file. no operating authority record was located.
6 roadside inspections over the last 24 months, up 500% versus the prior 24 months, concentrated in MA (3) and CT (2), with Level 3 inspections the most common.
33.3% out-of-service rate; led by Driver Fitness (50.0% of violations); top code 391.41A-MCPVI (Physical qualification - general) cited 1 times, 1 of them OOS.
The fleet comprises 10 power units (small fleet) and 8 drivers; Freightliner is the most-inspected make.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 89,176 ACTIVE carriers operating 5–15 power units (±50% of this carrier's 10 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| Massachusetts (MA) | 5 | 2 | 40.0% | May 28, 2026 |
| Connecticut (CT) | 2 | 0 | 0.0% | Jun 15, 2026 |
| New Jersey (NJ) | 1 | 0 | 0.0% | Jun 10, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 10 | |
| Wabash National | 2 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 2 | — | 0.75 | 1 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 3 | — | 10.80 | 11 | — | Jul 13, 2026 |
| Vehicle Maintenance | 1 | — | 1.80 | 2 | — | Jul 13, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (10 rows) View all 10 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88149447 | Jun 15, 2026 | CT | 1 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 87981231 | May 28, 2026 | MA | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
2 | 392.2-SLL, 392.2-SLLS4 | No |
| 87807971 | May 11, 2026 | MA | 3 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 87578591 | Apr 15, 2026 | CT | 3 | FARMINGTON |
FREIGHTLINER TRUCK TRACTOR
|
2 | 2-SLLS4, 17C-PI | No |
| 86922123 | Jan 30, 2026 | MA | 2 | H-MILLBURY |
FREIGHTLINER STRAIGHT TRUCK
|
1 | 391.41APC | Yes |
| 86790125 | Jan 13, 2026 | MA | 3 | H-SPRINGFIELD |
FREIGHTLINER STRAIGHT TRUCK
|
2 | 391.41A-MCPVI, 392.2-SLLS4 | Yes |
| 85015728 | Jun 18, 2025 | MA | 3 | H-LUDLOW |
FREIGHTLINER STRAIGHT TRUCK
|
1 | 392.2-SLLTL | No |
| 84922495 | Jun 10, 2025 | NJ | 3 | PISCATAWAY SCALE I287 NB |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 82016039 | Jul 2, 2024 | CT | 1 | GREENWICH SCALE |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 79938756 | Oct 18, 2023 | CT | 1 | MIDDLETOWN SCALE |
FREIGHTLINER STRAIGHT TRUCK
|
1 | 393.9(a) | No |
Recent Crashes (1 row)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| CT0700388899 | Sep 22, 2007 | CT | 0 | 1 | Yes | No | Injury |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| FARMINGTON | CT | 1 | 0 |
| GREENWICH SCALE | CT | 1 | 0 |
| MIDDLETOWN SCALE | CT | 1 | 0 |
| H-LUDLOW | MA | 1 | 0 |
| H-MILLBURY | MA | 1 | 1 |
| H-SPRINGFIELD | MA | 1 | 1 |
| PISCATAWAY SCALE I287 NB | NJ | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
-
Massachusetts carriers
All carriers based in Massachusetts
-
Holyoke carriers
Carriers based in Holyoke, MA
-
Stations in Massachusetts
Where this carrier might be inspected
-
10 inspections
Full roadside inspection history
-
1 reportable crash
FMCSA MCMIS crash log
-
Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
-
File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
-
Carrier comparison tool
Side-by-side vs. other carriers
-
Certificate lookup
Look up any FMCSA authority by MC/MX/FF docket number
-
All state carrier directories
Browse carriers in every US/CA/MX jurisdiction
-
How FMCSA safety ratings work
BASIC percentiles and compliance review context
-
BOC-3 process agents explained
Why every interstate carrier must file a process agent
-
FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
-
Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify CONKLIN OFFICE SERVICE
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about CONKLIN OFFICE SERVICE
Is CONKLIN OFFICE SERVICE an active motor carrier? ▾
What is CONKLIN OFFICE SERVICE's safety rating? ▾
How many inspections has CONKLIN OFFICE SERVICE had? ▾
What is CONKLIN OFFICE SERVICE's out-of-service rate? ▾
Where is CONKLIN OFFICE SERVICE based? ▾
Does CONKLIN OFFICE SERVICE have valid operating authority? ▾
How many trucks and drivers does CONKLIN OFFICE SERVICE operate? ▾
Has CONKLIN OFFICE SERVICE had any crashes? ▾
About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.