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Critical regulatory warnings
  • No active BIPD/Primary insurance on file — uninsured for 749 days (since Apr 30, 2024). A carrier without active primary liability coverage cannot legally operate.

KIRBY WELDING SERVICE INC

USDOT 2009850 Active Based in OLNEY, TX

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 7 power units and 5 drivers, with 34 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. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier Overview

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. The carrier currently has no active BIPD/Primary coverage on file, and operating authority is on file.

Power Units
7
Drivers
5
Inspections
34
last 24 months included
OOS Rate (peak)
18.8%
driver or vehicle, whichever higher
Crashes (24m)
1
Authorities
1
0 active

Safety Snapshot

Inspection Profile

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.

Violation Profile

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.

Fleet Profile

The fleet comprises 7 power units (small fleet) and 5 drivers; Western Star, Kenworth, and Dors are the most-inspected makes.

Compliance

Operating Authority
Common
Full authority records below ↓
Active Insurance
Currently uninsured
No active BIPD/Primary since Apr 30, 2024 (749 days).
vs. National Average
Vehicle OOS Rate 18.8% vs 23.4% -4.6 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 1.81 vs 1.80 +0.01
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Location & Contact
866 HWY 79N
OLNEY, TX 76374
Phone: 9405646464
Email: [email protected]
Registration
USDOT 2009850
Operation A
MCS-150 mileage 187,736 mi

Risk Signals

Elevated OOS rate
Peak OOS rate of 18.8% is slightly above typical carriers of this size.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 145,028 ACTIVE carriers operating 4–11 power units (±50% of this carrier's 7 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 145,028 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
18.8%
Vehicles placed out-of-service at roadside inspections
Peer median
20%
Median across 145,028 same-size peers
Verdict
Safer than peers
Delta -1.2 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-07 2026-05

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
28 violations
1 OOS · 3.6%
Unsafe Driving
9 violations
General/Admin
1 violation

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Texas (TX) 21 3 14.3% May 13, 2026
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Kenworth 11
Mack 11
Western Star 10
Dors 9
Trav 8
Fontaine 5
Tran 4
Trvs 3
Other 1
Unknown 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (34 rows) View all 34 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87853407 May 13, 2026 TX 1 —
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
0 — No
87853363 May 12, 2026 TX 2 —
MACK TRUCK TRACTOR
TX R779146 · 1M1AN07Y9EM016151
6 392.9AA1, 393.9, 396.17C Yes
87852277 May 12, 2026 TX 1 —
WSTR TRUCK TRACTOR
TX R672901 · 5KJJAED68FLGS7720
2 396.3A1B, 390.21(a) No
87796980 May 7, 2026 TX 2 —
MACK TRUCK TRACTOR
TX R779146 · 1M1AN07Y9EM016151
2 393.9, 393.11TL No
87587032 Apr 14, 2026 TX 2 IH44 WB
MACK TRUCK TRACTOR
TX R779146 · 1M1AN07Y9EM016151
3 3A1, 9T No
87513392 Apr 6, 2026 TX 2 9M IH44 WB
KW TRUCK TRACTOR
TX R672908 · 1XKWD49X5GJ101713
2 — Yes
87228188 Mar 5, 2026 TX 1 US380 DECATUR SCALE
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
5 393.209E, 396.5B-HLOW, 392.2RG No
87068452 Feb 12, 2026 TX 1 US380 DECATUR SCALE
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
3 393.9, 393.45DLPC, 393.55C1 No
86678773 Dec 26, 2025 TX 2 US380 DECATUR SCALE
WSTR TRUCK TRACTOR
TX R672901 · 5KJJAED68FLGS7720
5 393.9, 393.11LR, 393.11TL No
86520476 Dec 3, 2025 TX 1 US380 DECATUR SCALE
WSTR TRUCK TRACTOR
TX R672901 · 5KJJAED68FLGS7720
3 392.2W, 392.2RG, 396.17C No
86284886 Nov 7, 2025 TX 2 tx-ih-0035e-in-denton-co.-(447-46
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
9 393.9, 393.9TS, 392.2C No
85673742 Aug 28, 2025 TX 2 —
WSTR TRUCK TRACTOR
TX R672900 · 5KJJAED6XFLGS7721
0 — No
85234928 Jul 14, 2025 TX 2 US380 DECATUR SCALE
WSTR TRUCK TRACTOR
TX R672901 · 5KJJAED68FLGS7720
2 393.60C, 392.2RG No
85191800 Jul 9, 2025 TX 1 US380 DECATUR SCALE
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
1 393.9TS No
85191799 Jul 9, 2025 TX 1 US380 DECATUR SCALE
MACK TRUCK TRACTOR
TX R672902 · 1M1AN09Y1CM009365
2 393.47D, 393.45DLPC No
84395834 Apr 8, 2025 TX 2 US380 DECATUR SCALE
MACK TRUCK TRACTOR
TX R672904 · 1M1AN07Y9EM016151
6 393.9T, 392.2RG, 396.17C Yes
84017278 Feb 28, 2025 TX 2 IH44 WB
WSTR TRUCK TRACTOR
TX R672900 · 5KJJAED6XFLGS7721
0 — No
82881727 Oct 8, 2024 TX 1 US281 SB JACKSBORO SCALE
WSTR TRUCK TRACTOR
TX R672900 · 5KJJAED6XFLGS7721
0 — No
82673431 Sep 12, 2024 TX 2 US 380 EB
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
1 393.9T No
82362211 Aug 9, 2024 TX 2 IH44 WB
WSTR TRUCK TRACTOR
TX R672900 · 5KJJAED6XFLGS7721
0 — No
82304218 Jul 30, 2024 TX 2 8M IH44 SB SVC RD
MACK TRUCK TRACTOR
TX R672905 · 1M1AN07Y5FM017895
1 393.75(c) No
81352868 Apr 3, 2024 TX 1 tx-sh-0078-in-collin-co.-(234-272
WSTR TRUCK TRACTOR
TX R672901 · 5KJJAED68FLGS7720
2 393.43(a), 396.3(a)(1) Yes
81176469 Mar 20, 2024 TX 2 —
MACK TRUCK TRACTOR
TX R672905 · 1M1AN07Y5FM017895
1 393.47(d) Yes
80816763 Feb 6, 2024 TX 1 tx-lat:33---11-43.32n
KW TRUCK TRACTOR
TX R672972 · 1XKZD49X1JJ209587
0 — No
80209258 Nov 16, 2023 TX 2 US281 SB
MACK TRUCK TRACTOR
TX R672904 · 1M1AN07Y9EM016151
0 — No
Recent Crashes (1 row)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
TX6ZIFHQE18V Oct 9, 2024 TX 0 0 Yes Yes Tow
Authority Records (1 docket)
COMMON
MC1595713
DISMISSED
—
View full authority record →

Revocations & Inactive Status

Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.

Date Docket Authority Status Applied
Unknown MC1595713 Common DISMISSED —
Insurance Coverage Timeline (3 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Effective Cancel Status
PROGRESSIVE COUNTY MUTUAL CA05667786 BIPD/Primary Apr 30, 2024 Mar 27, 2024 REPLACED
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
  1. Apr 30, 2024
    insurance
    TERM/CANCL — PROGRESSIVE COUNTY MUTUAL
  2. Mar 27, 2024
    insurance
    TERM/REPL — PROGRESSIVE COUNTY MUTUAL
  3. Dec 19, 2023
    authority
    DISMISSED — MOTOR PROPERTY COMMON CARRIER
    Details →
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) Brake - relay emergency valve Vehicle Maintenance 2 2
393.45 Brake tubing/hoses inadequate Vehicle Maintenance 2 0
393.78 Windshield condition defective Vehicle Maintenance 2 0
390.19(a)(1) 390.19(a)(1) General/Admin 1 0
390.21(a) Vehicle marking requirements General/Admin 1 0
392.16(a) Failing to use seat belt (49 CFR) Unsafe Driving 1 0
392.2 Operating a CMV while ill or fatigued Unsafe Driving 1 0
393.45(d) Brake tubing/hoses inadequate Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
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How to verify KIRBY WELDING SERVICE INC

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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? ▾
Yes. KIRBY WELDING SERVICE INC is registered with the FMCSA under USDOT 2009850 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is KIRBY WELDING SERVICE INC's safety rating? ▾
KIRBY WELDING SERVICE INC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has KIRBY WELDING SERVICE INC had? ▾
34 roadside inspections are on file for KIRBY WELDING SERVICE INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is KIRBY WELDING SERVICE INC's out-of-service rate? ▾
KIRBY WELDING SERVICE INC's peak out-of-service rate is 18.8% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is KIRBY WELDING SERVICE INC based? ▾
KIRBY WELDING SERVICE INC reports its physical address to the FMCSA as 866 HWY 79N, OLNEY, Texas 76374. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does KIRBY WELDING SERVICE INC have valid operating authority? ▾
KIRBY WELDING SERVICE INC has 1 authority record on file, but none are currently active. See the Authority Records section below for the status of each docket — common reasons for inactive authority include lapsed insurance, cancelled BOC-3 filings, or revocation following safety-related actions.
How many trucks and drivers does KIRBY WELDING SERVICE INC operate? ▾
KIRBY WELDING SERVICE INC self-reports 7 power units and 5 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has KIRBY WELDING SERVICE INC had any crashes? ▾
1 FMCSA-reportable crash is on file for KIRBY WELDING SERVICE INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

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.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

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.