WILSON TRAILER COMPANY
4444 SOUTH LEWIS BLVD, Sioux City, IA 51106 · NAICS 336212 Truck Trailer Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Feb 2, 1995#115069817Feb 2, 1995Complaint (B) · Complete scope, Safety#115069817$1,8004 viol.4 violations$1,800 in penalties
Inspection #115069817
Dates
- Opened
- Feb 2, 1995
- Closing Conference Date
- Feb 2, 1995
- Closed
- Apr 20, 1995
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 240
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 2 serious, 2 other-than-serious
- Initial Penalties
- $4,457
- Penalties on Record
- $1,800
- Site Address
- 4400 S. Lewis Boulevard, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 F04 | Other | 1 | 205 | $743 | $300 | Mar 14, 1995 | - | - |
| 01002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 205 | $1,238 | $600 | Apr 30, 1995 | - | - |
| 01003 | 1910.157 Portable Fire Extinguishers OSHA citation code: 19100157 G02 | Other | 1 | 205 | $743 | $300 | Feb 28, 1995 | - | - |
| 01004 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 1 | 3 | $1,733 | $600 | Feb 28, 1995 | - | - |
May 7, 1991#115041907May 7, 1991Planned (H) · Complete scope, Health#115041907$1601 viol.1 violation$160 in penalties
Inspection #115041907
Dates
- Opened
- May 7, 1991
- Closing Conference Date
- Jul 9, 1991
- Closed
- Aug 15, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 79
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $160
- Penalties on Record
- $160
- Site Address
- 2400 Leech Avenue, Plant #1, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Serious | 1 | 4 | $160 | $160 | Aug 1, 1991 | - | - |
May 7, 1991#115041659May 7, 1991Planned (H) · Complete scope, Health#115041659$1601 viol.1 violation$160 in penalties
Inspection #115041659
Dates
- Opened
- May 7, 1991
- Closing Conference Date
- Jul 9, 1991
- Closed
- Jan 9, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 188
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $160
- Penalties on Record
- $160
- Site Address
- 4400 S. Lewis Boulevard, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 880004 | Serious | 1 | 5 | $160 | $160 | Aug 24, 1991 | - | - |
Nov 26, 1990#104260088Nov 26, 1990Planned (H) · Partial scope, Safety#104260088$00 viol.0 violations$0 in penalties
Inspection #104260088
Dates
- Opened
- Nov 26, 1990
- Closing Conference Date
- Nov 26, 1990
- Closed
- Nov 26, 1990
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 250
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4400 S. Lewis Boulevard, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Aug 29, 1989#104233408Aug 29, 1989Complaint (B) · Partial scope, Safety#104233408$00 viol.0 violations$0 in penalties
Inspection #104233408
Dates
- Opened
- Aug 29, 1989
- Closing Conference Date
- Aug 29, 1989
- Closed
- Aug 29, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 150
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4400 S. Lewis Boulevard, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Aug 23, 1989#104240874Aug 23, 1989Complaint (B) · Partial scope, Health#104240874$00 viol.0 violations$0 in penalties
Inspection #104240874
Dates
- Opened
- Aug 23, 1989
- Closing Conference Date
- Sep 11, 1989
- Closed
- Sep 18, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 125
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4400 S. Lewis Boulevard, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Oct 22, 1987#104207428Oct 22, 1987Planned (H) · Records Only scope, Safety#104207428$00 viol.0 violations$0 in penalties
Inspection #104207428
Dates
- Opened
- Oct 22, 1987
- Closing Conference Date
- Oct 22, 1987
- Closed
- Oct 22, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 175
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4400 S. Lewis Boulevard, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Mar 3, 1987#101944569Mar 3, 1987Complaint (B) · Partial scope, Health#101944569$09 viol.9 violations$0 in penalties
Inspection #101944569
Dates
- Opened
- Mar 3, 1987
- Closing Conference Date
- Mar 24, 1987
- Closed
- Jun 3, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 19
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 9
- Violation Types
- 9 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2400 Leech Avenue, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (5 of 9 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.134 Respiratory Protection OSHA citation code: 19100134 B03 | Other | 1 | 1 | $0 | $0 | Apr 22, 1987 | - | - |
| 01001B | 1910.134 Respiratory Protection OSHA citation code: 19100134 B09 | Other | 1 | 1 | $0 | $0 | Apr 22, 1987 | - | - |
| 01001C | 1910.134 Respiratory Protection OSHA citation code: 19100134 B10 | Other | 1 | 1 | $0 | $0 | Apr 22, 1987 | - | - |
| 01001D | 1910.134 Respiratory Protection OSHA citation code: 19100134 C | Other | 1 | 1 | $0 | $0 | Apr 22, 1987 | - | - |
| 01001E | 1910.134 Respiratory Protection OSHA citation code: 19100134 E05 | Other | 1 | 1 | $0 | $0 | Apr 22, 1987 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 9 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jan 14, 1986#101916922Jan 14, 1986Planned (H) · Complete scope, Health#101916922$07 viol.7 violations$0 in penalties
Inspection #101916922
Dates
- Opened
- Jan 14, 1986
- Closing Conference Date
- Feb 13, 1986
- Closed
- Mar 10, 1986
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 13
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 1 serious, 6 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4400 South Lewis Blvd., Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (5 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.134 Respiratory Protection OSHA citation code: 19100134 A02 | Other | 1 | 1 | $0 | $0 | Mar 30, 1986 | - | - |
| 01001C | 1910.134 Respiratory Protection OSHA citation code: 19100134 B03 | Other | 1 | 1 | $0 | $0 | Mar 5, 1986 | - | - |
| 01001D | 1910.134 Respiratory Protection OSHA citation code: 19100134 B05 | Other | 1 | 1 | $0 | $0 | Mar 30, 1986 | - | - |
| 01001E | 1910.134 Respiratory Protection OSHA citation code: 19100134 B06 | Serious | 1 | 1 | $0 | $0 | Feb 27, 1986 | - | - |
| 01001F | 1910.134 Respiratory Protection OSHA citation code: 19100134 B10 | Other | 1 | 1 | $0 | $0 | Mar 30, 1986 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 7 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Mar 26, 1984#466169Mar 26, 1984Planned (H) · Records Only scope, Safety#466169$00 viol.0 violations$0 in penalties
Inspection #466169
Dates
- Opened
- Mar 26, 1984
- Closing Conference Date
- Mar 26, 1984
- Closed
- Mar 26, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 135
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4400 South Lewis, Sioux City, IA 51106
- Industry
- 336212 Truck Trailer Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
21 inspections, 1981 to 2019. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Industry comparison
Transportation Equipment Manufacturing, 16,540 employers with OSHA inspections. Arithmetic from DOL records.