H3O INC is a other building equipment contractors employer in HARRISBURG, OR. Federal records show 1 OSHA inspection with 1 violation and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
H3O INC
795 S 2ND ST, HARRISBURG, OR, 97446
Parent: H3O Incorporated (2 locations)
238290 — Top companies in Other Building Equipment Contractors
75 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
Need API access, CSV upload, or PDF reports? Upgrade to Paid for $79/mo.
Inspection History
No inspection records found.
Related Searches
The FastDOL Report
Weekly workplace compliance news. Free.
Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
H3O INC is one of 2 establishments in our dataset that roll up under the parent organization H3O Incorporated.
Federal enforcement records on H3O INC represent activity at this specific establishment. The full enforcement footprint of H3O Incorporated across all 2 of its tracked locations is viewable on the parent profile.
Other establishments operated by H3O Incorporated
- 317715020 - H3O INC — SPRINGFIELD, OR — 1 federal record
Other employers in Other Building Equipment Contractors within OR
- 317725400 - SCHINDLER ELEVATOR CORPORATION — PORTLAND — 2 federal records
- 317721294 - HARDER MECHANICAL CONTRACTORS INC — HILLSBORO — 2 federal records
- 317736173 - HARDER MECHANICAL CONTRACTORS INC — PORTLAND — 2 federal records
- HARDER MECHANICAL CONTRACTORS INC — CLATSKANIE — 1 federal record
- CENTRIC ELEVATOR CORP OF OREGON INC — PORTLAND — 1 federal record
- 317715020 - H3O INC — SPRINGFIELD — 1 federal record
- 317722036 - NW ENTRANCE INC — CLACKAMAS — 1 federal record
- VANAGTMAEL INC — SCIO — 1 federal record
- 317740884 - HARDER MECHANICAL CONTRACTORS INC — THE DALLES — 1 federal record
- 317738679 - STRATFORD GATE SYSTEMS INC — CLACKAMAS — 1 federal record
Industry context
Within the other building equipment contractors industry in OR, H3O INC ranks in the 61th percentile of OSHA violation frequency across 2,441 comparable establishments.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.4 for the other building equipment contractors sector, with a Days Away, Restricted, or Transferred (DART) rate of 1. H3O INC's self-reported DART rate is 2.78, which is above the industry average.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 13 years.
Frequently Asked Questions
- What is H3O INC's OSHA violation history?
- H3O INC has 1 OSHA inspection on record with 1 violation and $0 in total penalties.
- How does H3O INC's safety record compare to its industry?
- H3O INC operates in the other building equipment contractors industry. The industry average Total Recordable Incident Rate (TRIR) is 1.4. H3O INC's self-reported DART rate is 2.78 compared to an industry average of 1.
About this data
This profile aggregates federal enforcement records on H3O INC of HARRISBURG, OR from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. H3O INC resolves to the parent rollup H3O Incorporated, which operates 2 establishments in our dataset.
This profile may be incomplete if H3O INCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.