MAROSI DESIGNS LLC
1251 FRONTENAC ROAD #150, NAPERVILLE, IL 60563 · NAICS 423830 Industrial Machinery and Equipment Merchant Wholesalers
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 4, 2020#344672738Mar 4, 2020Complaint (B) · Partial scope, Health#344672738$10,1214 viol.4 violations$10,121 in penalties
Inspection #344672738
Dates
- Opened
- Mar 4, 2020
- Closing Conference Date
- Apr 3, 2020
- Final Order
- May 8, 2020
- Closed
- Oct 19, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 45
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 serious
- Initial Penalties
- $20,242
- Penalties on Record
- $10,121
- Site Address
- 1251 Frontenac Road #150, Naperville, IL 60563
- Industry
- 339999 All Other Miscellaneous 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 | 1910.134 Respiratory Protection OSHA citation code: 19100134 E01 | Serious | 1 | 3 | $5,398 | $2,699 | - | May 8, 2020 | |
| 01002 | 1910.134 Respiratory Protection OSHA citation code: 19100134 F01 | Serious | 1 | 3 | $5,398 | $2,699 | - | May 8, 2020 | |
| 01003 | 1910.134 Respiratory Protection OSHA citation code: 19100134 K01 | Serious | 1 | 3 | $5,398 | $2,699 | - | May 8, 2020 | |
| 01004 | 1910.1200 Hazard Communication OSHA citation code: 19101200 H01 | Serious | 1 | 3 | $4,048 | $2,024 | May 18, 2020 | - | May 8, 2020 |
Nov 15, 2016#341910610Nov 15, 2016Complaint (B) · Partial scope, Safety#341910610$5,0003 viol.3 violations$5,000 in penalties
Inspection #341910610
Dates
- Opened
- Nov 15, 2016
- Closing Conference Date
- Nov 23, 2016
- Final Order
- Dec 27, 2016
- Closed
- Feb 8, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 35
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 2 serious, 1 other-than-serious
- Initial Penalties
- $6,236
- Penalties on Record
- $5,000
- Site Address
- 1251 Frontenac Road #150, Naperville, IL 60563
- Industry
- 423830 Industrial Machinery and Equipment Merchant Wholesalers
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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.110 Storage and Handling of Liquefied Petroleum Gases OSHA citation code: 19100110 F04 I | Serious | 1 | 2 | $6,236 | $5,000 | Jan 17, 2017 | - | Dec 27, 2016 |
| 01001B | 1910.110 Storage and Handling of Liquefied Petroleum Gases OSHA citation code: 19100110 F06 I A | Serious | 1 | 2 | $0 | $0 | Jan 17, 2017 | - | Dec 27, 2016 |
| 02001 | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 | Other | 1 | 2 | $0 | $0 | Jan 17, 2017 | - | Dec 27, 2016 |
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.
2 inspections, 2016 to 2020. 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
Merchant Wholesalers, Durable Goods, 24,707 employers with OSHA inspections. Arithmetic from DOL records.