MANKO WINDOW SYSTEMS INC
MANKO WINDOW SYSTEMS INC is a mid-sized fleet, operating 57 power units and 35 drivers, organized as a corporation, based in Manhattan, KS. Across 69 roadside inspections in the last 24 months, the fleet's 17.4% out-of-service rate sits near the 19.4% national average, with 1 reportable crash. An active insurance filing is on record, and no operating authority record was located.
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver 1.10% vs peer 0.00% · Vehicle 23.5% vs peer 16.7% Details →
- Satisfactory FMCSA safety rating
Plain-text risk summary (print / paste)
TruckCodex risk summary — MANKO WINDOW SYSTEMS INC (USDOT 450216) 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 Blockers: (none) Cautions: • OOS rate worse than size peers — Driver 1.10% vs peer 0.00% · Vehicle 23.5% vs peer 16.7% On file: • Satisfactory FMCSA safety rating Source: https://truckcodex.com/usdot/450216/ As of: Sep 16, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · filing & peer scorecard
TruckCodex filing & peer scorecard · B
Composite of 4/5 scored components (mean 79/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
B
confidence 80% · 4/5 signals · expand
TruckCodex filing & peer scorecard · B
Composite of 4/5 scored components (mean 79/100). Separate from booking triage on this page. 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 1.1% vs peer median 0% (worse). Vehicle OOS 23.5% vs peer median 16.7% (worse). n=18054 same-size ACTIVE peers.
Official FMCSA Satisfactory safety rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex filing & peer scorecard from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not a booking verdict and 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.
No active broker surety bond or trust fund on file.
BMC-84 is a surety bond; BMC-85 is a trust-fund agreement. Required for property brokers / freight forwarders — not motor-carrier BIPD liability insurance.
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 23 | 0 | 0 |
| Trailers | 61 | 0 | 0 |
| Trucks | 34 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 32 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 0 | 0 | 0 |
| Tow-away | 0 | 1 | 0 | 1 |
| Crash reports | 0 | 1 | 0 | 1 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 141 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 69 | 69 | 0 |
| OOS inspections | 1 | 11 | 0 |
| OOS percentage | 1.45% | 15.94% | — |
| National average | 6.7% | 23.4% | 4.4% |
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 Status notes, risk intelligence, and safety profiles
MANKO WINDOW SYSTEMS INC had 69 roadside inspections over the past 24 months with an out-of-service rate of 17.4%, which is below the national average of 19.4%. Their highest FMCSA BASIC percentile is vehicle_maint at 4.0. 1 reportable crash occurred in the same 24-month window.
69 roadside inspections over the last 24 months, concentrated in CO (23) and IA (12).
17.4% out-of-service rate, near the 19.4% national average; led by Vehicle Maintenance (30.3% of violations); top code 392.2 (Violation of Local Laws) cited 11 times.
The fleet comprises 57 power units (mid-sized fleet) and 35 drivers; International, Unknown, and Utility are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 18,054 ACTIVE carriers operating 28–86 power units (±50% of this carrier's 57 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (36 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| Colorado (CO) | 23 | 1 | 4.3% | Jul 30, 2026 |
| Iowa (IA) | 12 | 5 | 41.7% | Sep 8, 2026 |
| Kansas (KS) | 9 | 2 | 22.2% | Mar 2, 2026 |
| South Dakota (SD) | 7 | 1 | 14.3% | Aug 3, 2026 |
| Wyoming (WY) | 5 | 2 | 40.0% | Jan 15, 2026 |
| Utah (UT) | 5 | 1 | 20.0% | Jan 6, 2026 |
| Missouri (MO) | 2 | 0 | 0.0% | Nov 17, 2025 |
| US (US) | 2 | 0 | 0.0% | Mar 24, 2025 |
| Oklahoma (OK) | 1 | 0 | 0.0% | Feb 11, 2026 |
| Nebraska (NE) | 1 | 0 | 0.0% | Feb 26, 2025 |
| Arkansas (AR) | 1 | 0 | 0.0% | Feb 3, 2025 |
| Texas (TX) | 1 | 0 | 0.0% | May 28, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 2 | — | 0.10 | 0 | — | Sep 14, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Sep 14, 2026 |
| Hours of Service | 2 | — | 0.03 | 0 | — | Sep 14, 2026 |
| Unsafe Driving | 5 | — | 0.22 | 0 | — | Sep 14, 2026 |
| Vehicle Maintenance | 20 | — | 4.23 | 4 | — | Sep 14, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (141 rows) View all 141 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88932381 | Sep 8, 2026 | IA | 1 | IA |
INTERNATIONAL STRAIGHT TRUCK
|
4 | 396.3A1-BOS, 393.52A-B, 393.47E | Yes |
| 88592112 | Aug 3, 2026 | SD | 1 | — |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 88579481 | Jul 30, 2026 | CO | 3 | — |
INTERNATIONAL STRAIGHT TRUCK
|
1 | 396.17C-PI | No |
| 88555329 | Jul 28, 2026 | CO | 3 | — |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 88266588 | Jun 28, 2026 | IA | 2 | — |
INTERNATIONAL TRUCK TRACTOR
Ticket: Custom Scott
|
1 | 393.45B2-B-AIR | No |
| 88231250 | Jun 23, 2026 | IA | 2 | — |
INTERNATIONAL TRUCK TRACTOR
Ticket: Custom Scott
|
1 | 393.45B2-B-AIR | Yes |
| 87552119 | Apr 10, 2026 | CO | 3 | DOTSERO CO |
INTERNATIONAL TRUCK TRACTOR
|
1 | — | No |
| 87491561 | Apr 2, 2026 | CO | 2 | FORT COLLINS CO |
INTERNATIONAL STRAIGHT TRUCK
|
4 | — | Yes |
| 87490336 | Apr 2, 2026 | CO | 1 | DUMONT CO |
INTERNATIONAL STRAIGHT TRUCK
|
2 | — | No |
| 87371432 | Mar 20, 2026 | IA | 1 | ia-01---i80-wb-mm-151-mitchellvil |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 87222179 | Mar 4, 2026 | CO | 2 | AURORA CO |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 87197497 | Mar 2, 2026 | KS | 2 | OLATHE KS |
INTERNATIONAL TRUCK TRACTOR
|
2 | 393.11A1-CSLRR, 393.55E-B | No |
| 87017309 | Feb 11, 2026 | OK | 3 | SEQUOYAH POE |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 87017548 | Feb 10, 2026 | IA | 2 | ia-39---i35-sb-mm-212-northwood |
INTERNATIONAL TRUCK TRACTOR
|
2 | 393.75A3-TAOL, 393.9 | Yes |
| 86975578 | Feb 6, 2026 | SD | 3 | TILFORD SD |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 86918861 | Jan 28, 2026 | KS | 2 | SAINT GEORGE KS |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 86818174 | Jan 15, 2026 | WY | 1 | CHEYENNE US 85 POE |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 86791979 | Jan 12, 2026 | KS | 2 | KS |
INTERNATIONAL TRUCK TRACTOR
|
1 | 393.45B2-BHTD | Yes |
| 86755135 | Jan 8, 2026 | CO | 2 | MORRISON CO |
INTERNATIONAL STRAIGHT TRUCK
|
1 | 393.9A-HLLH | No |
| 86713655 | Jan 6, 2026 | UT | 1 | ECHO UT |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 86624133 | Dec 19, 2025 | CO | 1 | DUMONT CO |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 86558656 | Dec 11, 2025 | CO | 2 | FORT MORGAN CO |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 86443232 | Nov 26, 2025 | IA | 3 | HWY 20 EB MM 117 |
INTERNATIONAL TRUCK TRACTOR
|
1 | 392.2-SLLS2 | No |
| 86357942 | Nov 17, 2025 | CO | 3 | PUEBLO CO |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 86337234 | Nov 17, 2025 | MO | 1 | MAYVIEW MO |
INTERNATIONAL TRUCK TRACTOR
|
2 | 393.45D-B | No |
Recent Crashes (32 rows) View all 32 →
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| KS2025E30539 | Sep 19, 2025 | KS | 0 | 0 | Yes | No | Tow |
| CO2024000396 | May 30, 2024 | CO | 0 | 1 | Yes | No | Injury |
| CO2024001712 | Feb 21, 2024 | CO | 0 | 0 | Yes | No | Tow |
| MO0000103824 | Aug 10, 2023 | MO | 0 | 0 | Yes | No | Tow |
| SD0202119901 | Dec 27, 2021 | SD | 0 | 0 | Yes | No | Tow |
| MN0213010223 | Oct 28, 2021 | MN | 0 | 3 | Yes | No | Injury |
| CO2021000637 | Apr 30, 2021 | CO | 0 | 0 | Yes | No | Tow |
| IA2001207400 | Dec 23, 2020 | IA | 0 | 0 | Yes | No | Tow |
| IA2001180975 | Jul 16, 2020 | IA | 0 | 1 | Yes | No | Injury |
| KS2020E19776 | Jun 15, 2020 | KS | 0 | 0 | Yes | No | Tow |
| CO2020000196 | Feb 5, 2020 | CO | 0 | 0 | Yes | No | Tow |
| MO0000083330 | Dec 19, 2019 | MO | 0 | 0 | Yes | No | Tow |
| IA1901147591 | Nov 18, 2019 | IA | 0 | 0 | Yes | No | Tow |
| NE0219004509 | Jan 30, 2019 | NE | 0 | 0 | Yes | No | Tow |
| CO2018000478 | Apr 6, 2018 | CO | 0 | 1 | Yes | No | Injury |
| CO2018000376 | Mar 19, 2018 | CO | 0 | 0 | Yes | No | Tow |
| IA1600946857 | Oct 21, 2016 | IA | 0 | 1 | Yes | No | Injury |
| KS2015E10251 | Aug 31, 2015 | KS | 0 | 0 | Yes | No | Tow |
| WY130088A281 | Jan 28, 2013 | WY | 0 | 1 | Yes | No | Injury |
| LA4105652647 | Sep 13, 2012 | LA | 0 | 0 | Yes | No | Tow |
| MO0000036275 | Oct 1, 2009 | MO | 0 | 0 | Yes | No | Tow |
| KS2007014997 | Nov 1, 2007 | KS | 0 | 0 | Yes | No | Tow |
| CO2005001194 | Jun 14, 2005 | CO | 0 | 0 | Yes | No | Tow |
| KS2005010489 | Feb 24, 2005 | KS | 0 | 0 | Yes | No | Tow |
| KS2005010277 | Jan 4, 2005 | KS | 0 | 0 | Yes | No | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| MONUMENT CO | CO | 8 | 1 |
| DUMONT CO | CO | 7 | 0 |
| HELPER UT | UT | 6 | 2 |
| FORT MORGAN CO | CO | 5 | 0 |
| FORT COLLINS CO | CO | 3 | 1 |
| LIMON CO | CO | 3 | 0 |
| TILFORD SD | SD | 3 | 2 |
| VIVIAN SD | SD | 3 | 0 |
| CHEYENNE I-25 POE | WY | 3 | 2 |
| LAKEWOOD CO | CO | 2 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Violation of Local Laws | Unsafe Driving | 11 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 7 | 0 |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Vehicle Maintenance | 6 | 0 |
| 393.60(c) | Windshield - Damaged or Discolored | Vehicle Maintenance | 4 | 0 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 4 | 4 |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | 3 | 0 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | Vehicle Maintenance | 3 | 1 |
| 383.23(a)(2) | Operating a CMV without a CDL | Driver Fitness | 2 | 2 |
| 383.51(a) | Driving a CMV while disqualified from holding a CDL | Driver Fitness | 2 | 2 |
| 393.45 | Brake tubing and hose adequacy | Vehicle Maintenance | 2 | 1 |
Related Records
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Field change history
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Kansas carriers
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Stations in Kansas
Where this carrier might be inspected
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141 inspections
Full roadside inspection history
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32 reportable crashes
FMCSA MCMIS crash log
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