- Common authority is currently revoked as of Jun 5, 2019 · Docket MC534465.
- No active BIPD/Primary insurance on file — uninsured for 350 days (since Jun 1, 2025). A carrier without active primary liability coverage cannot legally operate.
WALKER BROTHERS MACHINERY MOVING INC
WALKER BROTHERS MACHINERY MOVING INC is a motor carrier based in ANAHEIM, CA, registered with the FMCSA under USDOT 1410765. 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 30 power units and 30 drivers, with 25 roadside inspections on file and a peak out-of-service rate of 26.3%. 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.
WALKER BROTHERS MACHINERY MOVING INC is a mid-sized fleet, operating 30 power units and 30 drivers, with 6 years on FMCSA's records, based in Anaheim, CA. Across 21 roadside inspections in the last 24 months, the fleet recorded a 28.6% out-of-service rate, with 1 reportable crash. The carrier currently has no active BIPD/Primary coverage on file, and all filed authority types (common) are currently revoked.
Active filings
Safety Snapshot
21 roadside inspections over the last 24 months, up 425% versus the prior 24 months, most heavily in CA (21 stops), with Level 2 inspections the most common.
28.6% out-of-service rate; led by Unsafe Driving (54.2% of violations); top code 393.110B3-C (Cargo securement - logs) cited 3 times, 3 of them OOS.
The fleet comprises 30 power units (mid-sized fleet) and 30 drivers; Peterbilt, Trlk, and Rack are the most-inspected makes.
Compliance
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 32,749 ACTIVE carriers operating 15–45 power units (±50% of this carrier's 30 unit fleet).
Authority gap detected (1)
- Common (Property) authority was inactive from Jun 5, 2019 to Apr 1, 2021 (666 days)
Historical coverage gap detected (1)
- No active BIPD/Primary insurance from May 30, 2019 to Mar 30, 2020 (305 days)
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 |
|---|---|---|---|---|
| California (CA) | 21 | 6 | 28.6% | Feb 13, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Peterbilt | 20 | |
| Trlk | 14 | |
| Western Star | 3 | |
| Rack | 2 | |
| Coza | 1 | |
| Mack | 1 | |
| Tk | 1 | |
| Trim | 1 | |
| Trkg | 1 | |
| Trle | 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 (25 rows) View all 25 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87069333 | Feb 13, 2026 | CA | 2 | WB PERALTA SCALE |
PTRB TRUCK TRACTOR
|
4 | 393.110B3-C, 393.100B-C, 392.2-SLLEWA1 | Yes |
| 87036738 | Feb 11, 2026 | CA | 2 | ca-w/b-peralta-scale |
WSTR TRUCK TRACTOR
|
3 | 177.834A-HMC, 392.2-SLLTCD, 392.2-SLLED | Yes |
| 86669879 | Dec 24, 2025 | CA | 2 | RAINBOW IF |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 86575544 | Dec 15, 2025 | CA | 3 | SAN ONOFRE IF |
PTRB STRAIGHT TRUCK
|
1 | 392.2-SLLSR | No |
| 86173472 | Oct 27, 2025 | CA | 2 | CONEJO IF |
PTRB TRUCK TRACTOR
|
3 | 392.2-SLLEWA3, 392.2-SLLEWA1, 392.2-SLLSR | Yes |
| 85872183 | Sep 23, 2025 | CA | 2 | SAN ONOFRE IF |
PTRB TRUCK TRACTOR
|
1 | 383.95A-LCDL | Yes |
| 84720506 | May 15, 2025 | CA | 2 | RAINBOW IF |
PTRB TRUCK TRACTOR
|
1 | 392.2-SLLDL | No |
| 84483676 | Apr 22, 2025 | CA | 2 | ca-w/b-peralta-scale |
PTRB STRAIGHT TRUCK
|
4 | 393.110B3-C, 392.2-SLL, 393.78 | Yes |
| 84249084 | Mar 26, 2025 | CA | 5 | ANAHEIM |
MACK TRUCK TRACTOR
|
0 | — | No |
| 84249083 | Mar 26, 2025 | CA | 5 | ANAHEIM |
WSTR TRUCK TRACTOR
|
0 | — | No |
| 84249082 | Mar 26, 2025 | CA | 5 | ANAHEIM |
PTRB TRUCK TRACTOR
|
1 | 393.45B2-B-AIR | No |
| 84249006 | Mar 26, 2025 | CA | 5 | ANAHEIM |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 84249005 | Mar 26, 2025 | CA | 5 | ANAHEIM |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 84249004 | Mar 26, 2025 | CA | 5 | ANAHEIM |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 84083641 | Mar 7, 2025 | CA | 2 | ca-w/b-peralta-scale |
PTRB STRAIGHT TRUCK
|
0 | — | No |
| 83781400 | Feb 3, 2025 | CA | 3 | ca-san-onofre-if-s/b |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 83508103 | Dec 30, 2024 | CA | 3 | — |
PTRB TRUCK TRACTOR
|
1 | 392.2-SLLS2 | No |
| 83429463 | Dec 17, 2024 | CA | 1 | SAN ONOFRE IF |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 82760347 | Sep 23, 2024 | CA | 2 | CAJON SCALES |
PTRB TRUCK TRACTOR
|
2 | 393.75(a)(2), 392.2 | Yes |
| 83780770 | Aug 27, 2024 | CA | 1 | ca-peralta-scales-w/b |
PTRB TRUCK TRACTOR
|
2 | 393.48A, 393.95A | No |
| 82428492 | Aug 19, 2024 | CA | 2 | CARSON |
PTRB TRUCK TRACTOR
|
1 | 392.2 | No |
| 81231936 | Mar 27, 2024 | CA | 2 | NORTH CAJON SCALES |
WSTR TRUCK TRACTOR
|
1 | 392.2 | No |
| 80519092 | Dec 28, 2023 | CA | 1 | GRAPEVINE IF |
PTRB TRUCK TRACTOR
|
1 | 393.75(a)(3) | Yes |
| 79191291 | Jul 10, 2023 | CA | 2 | CAJON PLATFORM SCALES |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 78324275 | Apr 10, 2023 | CA | 2 | NB SANTA NELLA SCALES | — | 1 | 391.41(a) | Yes |
Recent Crashes (2 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| CA6452405290 | Dec 10, 2024 | CA | 0 | 0 | Yes | Yes | Tow |
| CA5901604839 | Jan 21, 2016 | CA | 0 | 1 | No | Yes | Injury |
Authority Records (1 docket)
Revocations & Inactive Status
Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.
| Date | Docket | Authority | Status | Applied |
|---|---|---|---|---|
| Jun 5, 2019 | MC534465 | Common | REVOKED | Jun 5, 2019 |
MC Certificate Documents (2 PDFs)
Operating-authority certificates and decision notices filed with FMCSA. Each PDF is the original 2-page daily record. Click a row to view or download.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Apr 1, 2021 | MC534465-C | REI | REINSTATEMENT | View PDF → |
| Feb 6, 2009 | MC534465-C | CPL | REVOCATION | View PDF → |
Insurance Coverage Timeline (6 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Effective | Cancel | Status |
|---|---|---|---|---|---|
| HARTFORD FIRE INSURANCE COMPANY | 72UEAFP1060 | BIPD/Primary | Mar 30, 2020 | Jun 1, 2025 | REPLACED |
| Coverage gap — 305 days without BIPD/Primary coverage from May 30, 2019 to Mar 30, 2020 | |||||
| TRAVELERS INDEMNITY COMPANY | 6546X068 | BIPD/Primary | Feb 8, 2019 | May 30, 2019 | CANCELLED |
| THE CONTINENTAL INSURANCE CO. | 2099331164 | CARGO | Feb 22, 2008 | Feb 22, 2008 | REPLACED |
| TRAVELERS PROPERTY CASUALTY CO. OF AMERICA | TR-7453B467-06-CAG | BIPD/Primary | Apr 9, 2006 | Feb 8, 2019 | REPLACED |
| TRAVELERS PROPERTY CASUALTY CO. OF AMERICA | P-820-7453B467-TIL-05 | BIPD/Primary | Apr 9, 2005 | Apr 9, 2006 | REPLACED |
Compliance Timeline Merged authority / insurance / enforcement events
-
Jun 1, 2025insuranceTERM/REPL — HARTFORD FIRE INSURANCE COMPANY
-
Apr 1, 2021
-
Jun 5, 2019
-
Jun 5, 2019authorityAuthority revoked — INVOLUNTARY REVOCATION
-
Jun 5, 2019authority gapCommon (Property) authority inactive: 666 days (through Apr 1, 2021)
-
May 30, 2019insuranceCANCEL — TRAVELERS INDEMNITY COMPANY
-
May 30, 2019insurance gapCoverage gap: 305 days without BIPD/Primary insurance (through Mar 30, 2020)
-
Feb 8, 2019insuranceTERM/REPL — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
-
Feb 22, 2008insuranceTERM/REPL — THE CONTINENTAL INSURANCE CO.
-
Apr 9, 2006insuranceTERM/REPL — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
-
Oct 6, 2005
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| ANAHEIM | CA | 6 | 0 |
| SAN ONOFRE IF | CA | 3 | 1 |
| RAINBOW IF | CA | 2 | 0 |
| CAJON PLATFORM SCALES | CA | 1 | 0 |
| CAJON SCALES | CA | 1 | 1 |
| CARSON | CA | 1 | 0 |
| CONEJO IF | CA | 1 | 1 |
| GRAPEVINE IF | CA | 1 | 1 |
| NB SANTA NELLA SCALES | CA | 1 | 1 |
| NORTH CAJON SCALES | CA | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 3 | 0 |
| 391.41(a) | Physical qualification - general | Driver Fitness | 1 | 1 |
| 393.75(a)(2) | Tire-tread and/or sidewall separation | Vehicle Maintenance | 1 | 1 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 1 | 1 |
| 393.78 | Windshield condition defective | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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California carriers
All carriers based in California
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Anaheim carriers
Carriers based in Anaheim, CA
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Stations in California
Where this carrier might be inspected
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Docket MC534465
Common · REVOKED · MC
-
HARTFORD FIRE INSURANCE COMPANY
BIPD/Primary policy on file
-
TRAVELERS INDEMNITY COMPANY
BIPD/Primary policy on file
-
THE CONTINENTAL INSURANCE CO.
CARGO policy on file
-
TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
BIPD/Primary policy on file
-
PROCESS AGENT SERVICE COMPANY, INC.
BOC-3 process agent · 123,521 carriers served
-
25 inspections
Full roadside inspection history
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2 reportable crashes
FMCSA MCMIS crash log
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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
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Carrier comparison tool
Side-by-side vs. other carriers
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How to verify WALKER BROTHERS MACHINERY MOVING 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 WALKER BROTHERS MACHINERY MOVING INC
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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.