Establishment profile
HANSON PIPE & PRECAST LLC
5125 ONTARIO MILLS PARKWAY, ONTARIO, CA, 91764
327332 — Concrete Pipe Manufacturing
Summary
HANSON PIPE & PRECAST LLC has accumulated 3 OSHA violations across 1 inspection over 15 years of recorded history, with $450 in total assessed penalties.
The establishment sits in the 49th percentile for violations within its industry-state peer group of 446 employers. The most recent enforcement activity was recorded 15 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
HANSON PIPE & PRECAST LLC appears in OSHA workplace safety and NLRB labor relations records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Peer comparison
Below average violations in NAICS 3273 within CA. Peer group: 446 employers. This establishment has 3 OSHA violations; peer median is 3.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for HANSON PIPE & PRECAST LLC. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for HANSON PIPE & PRECAST LLC. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 15+ years. Most recent activity: 15 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for HANSON PIPE & PRECAST LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for HANSON PIPE & PRECAST LLC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in CA — for HANSON PIPE & PRECAST LLC, not this location alone
National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other HANSON PIPE & PRECAST LLC locations in the same state.
NLRB cases
National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 12 cases · 12 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 31-CA-028304 | Unfair labor practice | May 2007 | Nov 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028302 | Unfair labor practice | May 2007 | Nov 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028301 | Unfair labor practice | May 2007 | Nov 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028238 | Unfair labor practice | Apr 2007 | Jun 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028237 | Unfair labor practice | Apr 2007 | Aug 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028236 | Unfair labor practice | Apr 2007 | Jun 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028235 | Unfair labor practice | Apr 2007 | Jul 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028234 | Unfair labor practice | Apr 2007 | Jun 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028217 | Unfair labor practice | Mar 2007 | Apr 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028216 | Unfair labor practice | Mar 2007 | Apr 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028215 | Unfair labor practice | Mar 2007 | Apr 2007 | Closed | Region 31, Los Angeles, California |
| 31-CA-028201 | Unfair labor practice | Mar 2007 | Nov 2007 | Closed | Region 31, Los Angeles, California |
Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for HANSON PIPE & PRECAST LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for HANSON PIPE & PRECAST LLC. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for HANSON PIPE & PRECAST LLC. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2010-07-01 | Complaint | 3 | — | $450 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Other employers in this industry and state
Other employers in concrete pipe manufacturing within CA, ordered by federal enforcement volume:
- AMERON INTERNATIONALLAKESIDE — 2 federal enforcement records
- OLDCASTLE PRECAST, INC.STOCKTON — 2 federal enforcement records
- JENSEN PRECASTONTARIO — 2 federal enforcement records
- INSUL-FLOWROSEMEAD AVE — 2 federal enforcement records
- RIALTO CONCRETE PRODUCTS, INC.LITTLEROCK — 1 federal enforcement record
- WEST COAST PIPEFONTANA — 1 federal enforcement record
- RINKER MATERIALS HYDRO CONDUITFRESNO — 1 federal enforcement record
- JOHNSON-BATEMAN COMPANYONTARIO — 1 federal enforcement record
- PIRANHA PIPE AND PRECASTCHOWCHILLA — 1 federal enforcement record
- THOMPSON PIPE GROUP INCRIALTO — 1 federal enforcement record
Related searches
- Concrete Pipe ManufacturingAll employers in this industry
- Employers in CAState-wide enforcement data
- Concrete Pipe Manufacturing in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on HANSON PIPE & PRECAST LLC from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
Need API access, bulk download, or licensed redistribution? The website is free. Programmatic and licensed access is handled separately.
Contact sales →Frequently asked
- What is HANSON PIPE & PRECAST LLC's OSHA violation history?
- HANSON PIPE & PRECAST LLC has 1 OSHA inspection on record with 3 violations and $450 in total penalties.
- How does HANSON PIPE & PRECAST LLC's safety record compare to its industry?
- HANSON PIPE & PRECAST LLC operates in the concrete pipe manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.2.