HI-VAC CORPORATION
117 INDUSTRY ROAD, Marietta, OH 45750 · NAICS 336120 Heavy Duty Truck Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jan 21, 2026#348700543Jan 21, 2026Final Order RecordedReferral (C) · Partial scope, SafetyFinal Order Recorded#348700543$5,3211 viol.1 violation$5,321 in penalties
Inspection #348700543
Dates
- Opened
- Jan 21, 2026
- Closing Conference Date
- Jan 21, 2026
- Final Order
- May 26, 2026
- Closed
- No close date in inspection feed
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 140
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $10,641
- Penalties on Record
- $5,321
- Site Address
- 117 Industry Road, Marietta, OH 45750
- Industry
- 333249 Other Industrial Machinery Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5A0001 General Duty Clause, Section 5(a)(1) | Serious | 1 | 3 | $10,641 | $5,321 | May 21, 2026 | - | May 26, 2026 |
Jun 3, 2019#344052683Jun 3, 2019Referral (C) · Partial scope, Health#344052683$04 viol.4 violations$0 in penalties
Inspection #344052683
Dates
- Opened
- Jun 3, 2019
- Closing Conference Date
- Aug 30, 2019
- Final Order
- Oct 4, 2019
- Closed
- Oct 16, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 150
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 117 Industry Road, Marietta, OH 45750
- Industry
- 336120 Heavy Duty Truck Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.134 Respiratory Protection OSHA citation code: 19100134 C | Other | 1 | 1 | $0 | $0 | Sep 24, 2019 | - | Oct 4, 2019 |
| 01002 | 1910.134 Respiratory Protection OSHA citation code: 19100134 G01 I A | Other | 1 | 1 | $0 | $0 | Sep 24, 2019 | - | Oct 4, 2019 |
| 01003 | 1910.134 Respiratory Protection OSHA citation code: 19100134 H01 I | Other | 1 | 1 | $0 | $0 | Sep 24, 2019 | - | Oct 4, 2019 |
| 01004 | 1910.134 Respiratory Protection OSHA citation code: 19100134 H02 I | Other | 1 | 1 | $0 | $0 | Sep 24, 2019 | - | Oct 4, 2019 |
Apr 25, 2019#343962544Apr 25, 2019Complaint (B) · Partial scope, Safety#343962544$26,5956 viol.6 violations$26,595 in penalties
Inspection #343962544
Dates
- Opened
- Apr 25, 2019
- Closing Conference Date
- Jul 31, 2019
- Final Order
- Sep 3, 2019
- Closed
- Oct 10, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 150
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 4 serious, 2 other-than-serious
- Initial Penalties
- $44,327
- Penalties on Record
- $26,595
- Site Address
- 117 Industry Road, Marietta, OH 45750
- Industry
- 333249 Other Industrial Machinery 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 (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.28 OSHA citation code: 19100028 B01 I | Serious | 1 | 10 | $11,934 | $7,160 | Sep 12, 2019 | - | Sep 3, 2019 |
| 01002 | 1910.106 OSHA citation code: 19100106 E06 II | Serious | 1 | 30 | $8,525 | $5,115 | Aug 20, 2019 | - | Sep 3, 2019 |
| 01003A | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 C01 | Serious | 1 | 150 | $11,934 | $7,160 | Sep 12, 2019 | - | Sep 3, 2019 |
| 01003N | 1910.252 General requirements OSHA citation code: 19100252 B04 IV | Other | 1 | 10 | $0 | $0 | Sep 12, 2019 | - | Sep 3, 2019 |
| 01004 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 2 | 1 | $11,934 | $7,160 | Sep 12, 2019 | - | Sep 3, 2019 |
| 02001 | 1910.132 General requirements OSHA citation code: 19100132 D02 | Other | 1 | 30 | $0 | $0 | Aug 28, 2019 | - | Sep 3, 2019 |
Mar 19, 2003#305431165Mar 19, 2003Planned (H) · Complete scope, Safety#305431165$2,2063 viol.3 violations$2,206 in penalties
Inspection #305431165
Dates
- Opened
- Mar 19, 2003
- Closing Conference Date
- Mar 19, 2003
- Closed
- Jul 16, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 85
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 serious
- Initial Penalties
- $3,150
- Penalties on Record
- $2,206
- Site Address
- 117 Industry Road, Marietta, OH 45750
- Industry
- 333319
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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.23 OSHA citation code: 19100023 C01 | Serious | 1 | 12 | $1,125 | $788 | Aug 22, 2003 | - | - |
| 01002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 3 | 2 | $1,125 | $788 | Aug 22, 2003 | - | - |
| 01003 | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 B09 | Serious | 1 | 2 | $900 | $630 | May 2, 2003 | - | - |
Apr 28, 1994#103343893Apr 28, 1994Complaint (B) · Partial scope, Health#103343893$3,9207 viol.7 violations$3,920 in penalties
Inspection #103343893
Dates
- Opened
- Apr 28, 1994
- Closing Conference Date
- Apr 28, 1994
- Closed
- Nov 14, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 30
- Related Activity
- 2 complaints
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 4 serious, 3 other-than-serious
- Initial Penalties
- $5,600
- Penalties on Record
- $3,920
- Site Address
- 117 Industry Road, Marietta, OH 45750
- Industry
- 336120 Heavy Duty Truck 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 (7 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5A0001 General Duty Clause, Section 5(a)(1) | Serious | 4 | 10 | $1,750 | $1,225 | Aug 1, 1994 | - | - |
| 01002 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 10 | $1,400 | $980 | Aug 1, 1994 | - | - |
| 01003 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C07 I | Serious | 1 | 10 | $1,400 | $980 | Aug 1, 1994 | - | - |
| 01004 | 1910.1200 Hazard Communication OSHA citation code: 19101200 H | Serious | 1 | 10 | $1,050 | $735 | Sep 15, 1994 | - | - |
| 02001 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C05 II | Other | 1 | 10 | $0 | $0 | Jun 24, 1994 | - | - |
| 02002 | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 | Other | 1 | 10 | $0 | $0 | Sep 15, 1994 | - | - |
| 02003 | 1910.1200 Hazard Communication OSHA citation code: 19101200 G08 | Other | 1 | - | $0 | $0 | Jun 24, 1994 | - | - |
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.
5 inspections, 1994 to 2026. 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.
Standards cited
Industry comparison
Transportation Equipment Manufacturing, 15,830 employers with OSHA inspections. Arithmetic from DOL records.