FRONTIER ELECTRONIC SYSTEMS CORP.
4500W. 6TH AVE., STILLWATER, OK 74074 · NAICS 541330 Engineering Services
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Oct 23, 2024#347839896Oct 23, 2024Complaint (B) · Partial scope, Health#347839896$00 viol.0 violations$0 in penalties
Inspection #347839896
Dates
- Opened
- Oct 23, 2024
- Closing Conference Date
- Oct 24, 2024
- Closed
- Jan 15, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 151
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4500w. 6th Ave., Stillwater, OK 74074
- Industry
- 541330 Engineering Services
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.
Apr 7, 2010#313691115Apr 7, 2010Complaint (B) · Partial scope, Health#313691115$00 viol.0 violations$0 in penalties
Inspection #313691115
Dates
- Opened
- Apr 7, 2010
- Closing Conference Date
- Apr 12, 2010
- Closed
- Jun 15, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 152
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4500 W 6th Street, Stillwater, OK 74075
- Industry
- 334412 Bare Printed Circuit Board 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.
Sep 1, 2004#306645797Sep 1, 2004Programmed Other (K) · Partial scope, Safety#306645797$00 viol.0 violations$0 in penalties
Inspection #306645797
Dates
- Opened
- Sep 1, 2004
- Closing Conference Date
- Sep 1, 2004
- Closed
- Sep 1, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 98
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4500 W 6th Street, Stillwater, OK 74075
- Industry
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Programmed Other Inspection: This inspection record is categorized as a programmed other inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
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.
3 inspections, 2004 to 2024. 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.
Industry comparison
Professional, Scientific, and Technical Services, 15,973 employers with OSHA inspections. Arithmetic from DOL records.