SENTRY, LLC is a commercial and institutional building construction employer in MINA, SD. Federal records show 1 OSHA inspection with 2 violations and $12,155 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.
SENTRY, LLC
13435 370TH AVENUE, MINA, SD, 57451
236220 — Top companies in Commercial and Institutional Building Construction
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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Inspection History
No inspection records found.
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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.
Other employers in Commercial and Institutional Building Construction within SD
- R.C.S. CONSTRUCTION, INC. — RAPID CITY — 4 federal records
- RCS CONSTRUCTION — PINE RIDGE — 2 federal records
- RCS CONSTRUCTION — HILL CITY — 2 federal records
- HEAVY CONSTRUCTORS, INC. — RAPID CITY — 2 federal records
- HEAVY CONSTRUCTORS — STURGIS — 2 federal records
- LLOYD CONSTRUCTION COMPANY — SIOUX FALLS — 1 federal record
- REYNOLDS CONSTRUCTION MANAGEMENT SERVICES, INC. — SIOUX FALLS — 1 federal record
- LLOYD CONSTRUCTION — BROOKINGS — 1 federal record
- SUMMIT CONTRACTING, INC. — COLMAN — 1 federal record
- HOFFMAN CONSTRUCTION — SIOUX FALLS — 1 federal record
Industry context
Within the commercial and institutional building construction industry in SD, SENTRY, LLC ranks in the 87th percentile of OSHA violation frequency across 511 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 96th percentile of the same peer group.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.9 for the commercial and institutional building construction sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.2.
Activity timeline
Frequently Asked Questions
- What is SENTRY, LLC's OSHA violation history?
- SENTRY, LLC has 1 OSHA inspection on record with 2 violations and $12,155 in total penalties.
- How does SENTRY, LLC's safety record compare to its industry?
- SENTRY, LLC operates in the commercial and institutional building construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9.
About this data
This profile aggregates federal enforcement records on SENTRY, LLC of MINA, SD 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.
This profile may be incomplete if SENTRY, LLCoperates 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.