KIRBY WELDING SERVICE INC
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 and/or vehicle out-of-service rate is above the peer median.
- Insurance on file · $750,000 PROGRESSIVE COUNTY MUTUAL · 91X Details →
Plain-text risk summary (print / paste)
TruckCodex risk summary — KIRBY WELDING SERVICE INC (USDOT 2009850) 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 Active BIPD limit: $750,000 Blockers: (none) Cautions: • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. On file: • Insurance on file · $750,000 — PROGRESSIVE COUNTY MUTUAL · 91X Source: https://truckcodex.com/usdot/2009850/ 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 A
Composite of 4/5 scored components (mean 85/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
A
confidence 80% · 4/5 signals
Compliance grade A
Composite of 4/5 scored components (mean 85/100). 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.
Active BIPD/Primary-like policy on file in our insurance history.
Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 18.8% vs peer median 5.3% (worse). n=107380 same-size ACTIVE peers.
FMCSA has not assigned this carrier a formal safety rating. We do not invent one.
NR reason: No published FMCSA 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.
Fleet size changes
- Power Units +1 (7 → 8) · Jun 29, 2026 · FMCSA Company Census
- Drivers +5 (5 → 10) · Jun 29, 2026 · FMCSA Company Census
1 active liability policy
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.
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InsurancePROGRESSIVE COUNTY MUTUALPolicy effective Mar 27, 2024
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 7 | 0 | 0 |
| Trailers | 8 | 0 | 0 |
| Trucks | 1 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 1 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 0 | 0 | 0 |
| Tow-away | 0 | 0 | 1 | 1 |
| Crash reports | 0 | 0 | 1 | 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 35 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 22 | 22 | 0 |
| OOS inspections | 0 | 3 | 0 |
| OOS percentage | 0% | 13.64% | — |
| 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
KIRBY WELDING SERVICE INC is a motor carrier based in OLNEY, TX, registered with the FMCSA under USDOT 2009850. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 8 power units and 10 drivers, with 35 roadside inspections on file and a peak out-of-service rate of 18.8%. 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.
Carrier is unrated
FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.
KIRBY WELDING SERVICE INC is a small fleet, operating 7 power units and 5 drivers, based in Olney, TX. Across 17 roadside inspections in the last 24 months, the fleet recorded an 11.8% out-of-service rate, with 1 reportable crash. Operating authority is on file.
17 roadside inspections over the last 24 months, up 31% versus the prior 24 months, most heavily in TX (17 stops), with Level 2 inspections the most common.
11.8% out-of-service rate; led by Vehicle Maintenance (73.7% of violations); top code 392.2RG (Operating a CMV while ill or fatigued) cited 6 times.
The fleet comprises 7 power units (small fleet) and 5 drivers; Western Star, Kenworth, and Dors are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 107,380 ACTIVE carriers operating 4–12 power units (±50% of this carrier's 8 unit fleet).
Fleet History
Sourced from FMCSA daily imports; field-level change log. 2 tracked changes on record. · 1 driver-count change
Record Changes
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Drivers 5 10FMCSA Company Census
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Power Units 7 8FMCSA Company Census
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Power Units Over Time
Bar height reflects reported power-unit count after each FMCSA filing update.
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 |
|---|---|---|---|---|
| Texas (TX) | 22 | 3 | 13.6% | Jun 16, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Kenworth | 11 | |
| Dors | 10 | |
| Western Star | 10 | |
| Mack | 9 | |
| Trav | 6 | |
| Fontaine | 5 | |
| Tran | 4 | |
| Trvs | 3 | |
| Other | 1 | |
| Utility | 1 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 0 | — | 0.00 | 0 | — | 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 | 1 | — | 2.45 | 2 | — | Jul 13, 2026 |
| Vehicle Maintenance | 16 | — | 6.00 | 6 | — | 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 (35 rows) View all 35 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88174332 | Jun 16, 2026 | TX | 2 | — |
WESTERN STAR TRUCK TRACTOR
|
2 | 387.303B4, 392.2RG | No |
| 87853407 | May 13, 2026 | TX | 1 | — |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 87853363 | May 12, 2026 | TX | 2 | — |
MACK TRUCK TRACTOR
|
6 | 392.9AA1, 393.9, 396.17C | Yes |
| 87852277 | May 12, 2026 | TX | 1 | — |
WESTERN STAR TRUCK TRACTOR
|
2 | 396.3A1B, 390.21(a) | No |
| 87796980 | May 7, 2026 | TX | 2 | — |
MACK TRUCK TRACTOR
|
2 | 393.9, 393.11TL | No |
| 87587032 | Apr 14, 2026 | TX | 2 | IH44 WB |
MACK TRUCK TRACTOR
|
3 | 3A1, 9T | No |
| 87513392 | Apr 6, 2026 | TX | 2 | 9M IH44 WB |
KENWORTH TRUCK TRACTOR
|
2 | — | Yes |
| 87228188 | Mar 5, 2026 | TX | 1 | US380 DECATUR SCALE |
KENWORTH TRUCK TRACTOR
|
5 | 393.209E, 396.5B-HLOW, 392.2RG | No |
| 87068452 | Feb 12, 2026 | TX | 1 | US380 DECATUR SCALE |
KENWORTH TRUCK TRACTOR
|
3 | 393.9, 393.45DLPC, 393.55C1 | No |
| 86678773 | Dec 26, 2025 | TX | 2 | US380 DECATUR SCALE |
WESTERN STAR TRUCK TRACTOR
|
5 | 393.9, 393.11LR, 393.11TL | No |
| 86520476 | Dec 3, 2025 | TX | 1 | US380 DECATUR SCALE |
WESTERN STAR TRUCK TRACTOR
|
3 | 392.2W, 392.2RG, 396.17C | No |
| 86284886 | Nov 7, 2025 | TX | 2 | tx-ih-0035e-in-denton-co.-(447-46 |
KENWORTH TRUCK TRACTOR
|
9 | 393.9, 393.9TS, 392.2C | No |
| 85673742 | Aug 28, 2025 | TX | 2 | — |
WESTERN STAR TRUCK TRACTOR
|
0 | — | No |
| 85234928 | Jul 14, 2025 | TX | 2 | US380 DECATUR SCALE |
WESTERN STAR TRUCK TRACTOR
|
2 | 393.60C, 392.2RG | No |
| 85191800 | Jul 9, 2025 | TX | 1 | US380 DECATUR SCALE |
KENWORTH TRUCK TRACTOR
|
1 | 393.9TS | No |
| 85191799 | Jul 9, 2025 | TX | 1 | US380 DECATUR SCALE |
MACK TRUCK TRACTOR
|
2 | 393.47D, 393.45DLPC | No |
| 84395834 | Apr 8, 2025 | TX | 2 | US380 DECATUR SCALE |
MACK TRUCK TRACTOR
|
6 | 393.9T, 392.2RG, 396.17C | Yes |
| 84017278 | Feb 28, 2025 | TX | 2 | IH44 WB |
WESTERN STAR TRUCK TRACTOR
|
0 | — | No |
| 82881727 | Oct 8, 2024 | TX | 1 | US281 SB JACKSBORO SCALE |
WESTERN STAR TRUCK TRACTOR
|
0 | — | No |
| 82673431 | Sep 12, 2024 | TX | 2 | US 380 EB |
KENWORTH TRUCK TRACTOR
|
1 | 393.9T | No |
| 82362211 | Aug 9, 2024 | TX | 2 | IH44 WB |
WESTERN STAR TRUCK TRACTOR
|
0 | — | No |
| 82304218 | Jul 30, 2024 | TX | 2 | 8M IH44 SB SVC RD |
MACK TRUCK TRACTOR
|
1 | 393.75(c) | No |
| 81352868 | Apr 3, 2024 | TX | 1 | tx-sh-0078-in-collin-co.-(234-272 |
WESTERN STAR TRUCK TRACTOR
|
2 | 393.43(a), 396.3(a)(1) | Yes |
| 81176469 | Mar 20, 2024 | TX | 2 | — |
MACK TRUCK TRACTOR
|
1 | 393.47(d) | Yes |
| 80816763 | Feb 6, 2024 | TX | 1 | tx-lat:33---11-43.32n |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
Recent Crashes (1 row)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| TX6ZIFHQE18V | Oct 9, 2024 | TX | 0 | 0 | Yes | No | Tow |
Authority Records (1 docket)
Revocations & Inactive Status
Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.
| Date | Docket | Authority | Status | Applied |
|---|---|---|---|---|
| Unknown | MC1595713 | common | N | — |
Insurance Coverage Timeline (4 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Limit | Effective | Cancel | Status |
|---|---|---|---|---|---|---|
| PROGRESSIVE COUNTY MUTUAL | CA05667786 | BIPD/Primary | — | Apr 30, 2024 | Mar 27, 2024 | REPLACED |
| PROGRESSIVE COUNTY MUTUAL | CA05667786 | 91X | $750,000 | Mar 27, 2024 | On file | ACTIVE |
| PROGRESSIVE COUNTY MUTUAL | CA05667786 | BIPD/Primary | — | Jan 3, 2024 | Apr 30, 2024 | CANCELLED |
| PROGRESSIVE COUNTY MUTUAL | CA05667786 | BIPD/Primary | — | Jan 3, 2024 | Mar 27, 2024 | REPLACED |
Compliance Timeline Merged authority / insurance / enforcement events
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Apr 30, 2024insuranceTERM/CANCL — PROGRESSIVE COUNTY MUTUAL
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Mar 27, 2024insuranceTERM/REPL — PROGRESSIVE COUNTY MUTUAL
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Dec 19, 2023
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| US380 DECATUR SCALE | TX | 8 | 1 |
| IH44 WB | TX | 3 | 0 |
| US281 SB | TX | 2 | 0 |
| 8M IH44 SB SVC RD | TX | 1 | 0 |
| 9M IH44 WB | TX | 1 | 1 |
| US281 SB JACKSBORO SCALE | TX | 1 | 0 |
| US 380 EB | TX | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 393.9 | Inoperable Required Lamp | Vehicle Maintenance | 5 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 3 | 0 |
| 393.43(a) | No/improper tractor protection valve | Vehicle Maintenance | 2 | 2 |
| 393.45 | Brake tubing and hose adequacy | Vehicle Maintenance | 2 | 0 |
| 393.78 | Wipers - Inoperative / missing / damaged wipers. | Vehicle Maintenance | 2 | 0 |
| 390.19(a)(1) | Motor Carrier failed to file required biennial update of MCS-150 as required. | General/Admin | 1 | 0 |
| 390.21(a) | Not marked in accordance with regulations | General/Admin | 1 | 0 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 1 | 0 |
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 1 | 0 |
| 393.45(d) | Brake connections with leaks or constrictions | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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Texas carriers
All carriers based in Texas
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Olney carriers
Carriers based in Olney, TX
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Stations in Texas
Where this carrier might be inspected
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Docket MC1595713
common · N · MC
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PROGRESSIVE COUNTY MUTUAL
BIPD/Primary policy on file
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35 inspections
Full roadside inspection history
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1 reportable crash
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
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Carrier comparison tool
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Insurance-lapse watch
Carriers with recent BMC-91 cancellation or reinstatement churn
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How FMCSA safety ratings work
BASIC percentiles and compliance review context
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BOC-3 process agents explained
Why every interstate carrier must file a process agent
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify KIRBY WELDING SERVICE INC
- 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 KIRBY WELDING SERVICE INC
Is KIRBY WELDING SERVICE INC an active motor carrier? ▾
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Where is KIRBY WELDING SERVICE INC based? ▾
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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.