Establishment profile
CEMSTONE CONCRETE MATERIALS LLC
27592 HWY 61, RED WING, MN, 55066
Operated by Cemstone Concrete Materials · 1 of 4 establishments
327320 — Ready-Mix Concrete Manufacturing
EIN 204877292
Summary
CEMSTONE CONCRETE MATERIALS LLC has accumulated 5 OSHA violations across 2 inspections over 10 years of recorded history, with $1,800 in total assessed penalties.
The establishment sits in the 67th percentile for violations within its industry-state peer group of 294 employers. Inspection frequency runs at the 55th percentile. The most recent enforcement activity was recorded 6 months ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
CEMSTONE CONCRETE MATERIALS 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, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
50% 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. 5 distinct standards shown · 5 citations in this view · $1,800 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1910.0132 D01 | 1 | 1 | $800 | Jul 2016 | Jul 2016 |
| 29 CFR 1910.0151 C | 1 | 1 | $800 | Jul 2016 | Jul 2016 |
| 29 CFR 1910.0134 C02 I | 1 | 1 | $200 | Jul 2016 | Jul 2016 |
| 29 CFR 1910.0133 A01 | 1 | 1 | — | Jul 2016 | Jul 2016 |
| 29 CFR 1910.0138 A | 1 | 1 | — | Jul 2016 | Jul 2016 |
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
Above average violations in NAICS 3273 within MN. Peer group: 294 employers. This establishment has 5 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 26 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
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 CEMSTONE CONCRETE MATERIALS LLC. Verify directly with Occupational Safety and Health Administration →
Activity timeline
Most recent federal enforcement activity recorded 6 months ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for CEMSTONE CONCRETE MATERIALS LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for CEMSTONE CONCRETE MATERIALS LLC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in MN — for Cemstone Concrete Materials, 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 Cemstone Concrete Materials 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.). 1 case · 1 representation
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 18-RD-239175 | Representation election | Apr 2019 | May 2019 | Closed | Region 18, Minneapolis, Minnesota |
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 CEMSTONE CONCRETE MATERIALS LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for CEMSTONE CONCRETE MATERIALS LLC. Verify directly with Environmental Protection Agency →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2026-03-06 | Planned | 0 | — | $0 | |
| 2016-07-08 | Planned | 5 | 1 | $1,800 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
CEMSTONE CONCRETE MATERIALS LLC is one of 4 establishments rolled up under the parent organization Cemstone Concrete Materials.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Cemstone Concrete Materials across all 4 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in ready-mix concrete manufacturing within MN, ordered by federal enforcement volume:
- AGGREGATE INDUSTRIESMINNEAPOLIS — 4 federal enforcement records
- KNIFE RIVER CORPORATION - NORTH CENTRALHARRIS — 3 federal enforcement records
- CEMSTONE PRODUCTS COMPANYMAPLE GROVE — 3 federal enforcement records
- AGGREGATE INDUSTRIES MWR INCOSSEO — 3 federal enforcement records
- BUFFALO RIDGE CONCRETE INCMARSHALL — 3 federal enforcement records
- AGGREGATE INDUSTRIESNEWPORT — 3 federal enforcement records
- AGGREGATE INDUSTRIESMAHNOMEN — 3 federal enforcement records
- CEMSTONE PRODUCTS COJORDAN — 3 federal enforcement records
- CEMSTONE PRODUCTS COMPANYHASTINGS — 3 federal enforcement records
- CEMSTONE PRODUCTS COLAKELAND — 3 federal enforcement records
Other locations under this parent
Other establishments operated by Cemstone Concrete Materials, ordered by federal enforcement volume:
- WELLSWELLS, MN — 1 federal enforcement record
Related searches
- All Cemstone Concrete Materials locationsParent rollup
- Ready-Mix Concrete ManufacturingAll employers in this industry
- Employers in MNState-wide enforcement data
- Ready-Mix Concrete Manufacturing in MNIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on CEMSTONE CONCRETE MATERIALS LLC 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. This establishment resolves to the parent rollup Cemstone Concrete Materials, which operates 4 establishments in our dataset.
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 CEMSTONE CONCRETE MATERIALS LLC's OSHA violation history?
- CEMSTONE CONCRETE MATERIALS LLC has 2 OSHA inspections on record with 5 violations and $1,800 in total penalties.
- How does CEMSTONE CONCRETE MATERIALS LLC's safety record compare to its industry?
- CEMSTONE CONCRETE MATERIALS LLC operates in the ready-mix concrete manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5. CEMSTONE CONCRETE MATERIALS LLC's self-reported DART rate is 3.79 compared to an industry average of 1.6.