Establishment profile
SUN COR UNDERGROUND, INC.
240 N BISBEE AVENUE, WILLCOX, AZ, 85643
237110 — Water and Sewer Line and Related Structures Construction
Summary
SUN COR UNDERGROUND, INC. has accumulated 1 OSHA violation across 1 inspection over 13 years of recorded history.
The establishment sits in the 40th percentile for violations within its industry-state peer group of 659 employers. The most recent enforcement activity was recorded 13 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
SUN COR UNDERGROUND, INC. appears in OSHA workplace safety, MSHA mine safety, and FMCSA motor carrier registration records only. No matching records were found in WHD wage enforcement, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), SAM.gov federal debarment, CMS nursing home enforcement, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 1 distinct standard shown · 1 citation in this view.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1926.0054 D | 1 | 1 | — | Feb 2013 | Feb 2013 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Below average violations in NAICS 2371 within AZ. Peer group: 659 employers. This establishment has 1 OSHA violation; peer median is 1.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for SUN COR UNDERGROUND, INC.. 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 SUN COR UNDERGROUND, INC.. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 13+ years. Most recent activity: 13 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 SUN COR UNDERGROUND, INC.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in AZ — for SUN COR UNDERGROUND, INC., not this location alone
Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other SUN COR UNDERGROUND, INC. operations in the same state.
MSHA citations
Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 6 citations · $882 proposed / $882 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 9829438 | Shelton Pit Cochise, AZ | Feb 2025 | — | No | ModNegligence | $151 | $151 |
| 9829437 | Shelton Pit Cochise, AZ | Feb 2025 | — | No | ModNegligence | $151 | $151 |
| 9829436 | Shelton Pit Cochise, AZ | Feb 2025 | — | No | ModNegligence | $151 | $151 |
| 9727022 | Shelton Pit Cochise, AZ | Aug 2023 | — | No | NoNegligence | $143 | $143 |
| 9727021 | Shelton Pit Cochise, AZ | Aug 2023 | — | No | NoNegligence | $143 | $143 |
| 9727020 | Shelton Pit Cochise, AZ | Aug 2023 | — | No | NoNegligence | $143 | $143 |
Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for SUN COR UNDERGROUND, INC.. Verify directly with National Labor Relations Board →
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 SUN COR UNDERGROUND, INC.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for SUN COR UNDERGROUND, INC.. Verify directly with Environmental Protection Agency →
Motor carrier safety (FMCSA)
Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.
Federal contracts
This location
Federal contract dollars to this establishment. Primary NAICS: 238910 - SITE PREPARATION CONTRACTORS. Last action: 2017-05-31. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2012-10-09 | Planned | 1 | — | $0 |
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 water and sewer line and related structures construction within AZ, ordered by federal enforcement volume:
- TIFFANY CONSTRUCTION COMPANYSEDONA — 3 federal enforcement records
- BUESING CORP.TUCSON — 3 federal enforcement records
- TIFFANY CONSTRUCTION COMPANYFLORENCE — 3 federal enforcement records
- CARSON CONSTRUCTION CO. INC.SURPRISE — 2 federal enforcement records
- SILVER BUTTE CONSTRUCTIONBULLHEAD CITY — 2 federal enforcement records
- GRG CONSTRUCTION CO., INC.TUCSON — 2 federal enforcement records
- BALDWIN CONSTRUCTION COMPANYTUCSON — 2 federal enforcement records
- CEMEX CONSTRUCTION MATERIALS SOUTH, LLCYUMA — 2 federal enforcement records
- THE ASHTON COMPANY, INC., CONTRACTORS AND ENGINEERSTUCSON — 2 federal enforcement records
- LAYNE CHRISTENSEN COMPANYFLAGSTAFF — 2 federal enforcement records
Related searches
- Water and Sewer Line and Related Structures ConstructionAll employers in this industry
- Employers in AZState-wide enforcement data
- Water and Sewer in AZIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on SUN COR UNDERGROUND, INC. from every major federal compliance and enforcement source. 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.
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Contact sales →Frequently asked
- What is SUN COR UNDERGROUND, INC.'s OSHA violation history?
- SUN COR UNDERGROUND, INC. has 1 OSHA inspection on record with 1 violation and $0 in total penalties.
- How does SUN COR UNDERGROUND, INC.'s safety record compare to its industry?
- SUN COR UNDERGROUND, INC. operates in the water and sewer line and related structures construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9.