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Establishment profile

LOUKONEN BROS. STONE COMPANY

12993 N. FOOTHILLS HWY., LONGMONT, CO, 80503
327991Cut Stone and Stone Product Manufacturing

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OSHA inspections
1
over 21 years
Violations
34
$4,140 in penalties
Penalties
$4,140
$122 avg
Violations across 3 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues across functions.
Accident investigations on record
1 National Emphasis Program inspections

Summary

LOUKONEN BROS. STONE COMPANY has accumulated 34 OSHA violations across 1 inspection over 21 years of recorded history, with $4,140 in total assessed penalties.

The establishment sits in the 97th percentile for violations within its industry-state peer group of 313 employers. The most recent enforcement activity was recorded 15 years ago.

Federal records were found in 3 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

LOUKONEN BROS. STONE COMPANY appears in OSHA workplace safety, WHD wage enforcement, MSHA mine safety, and FMCSA motor carrier registration records only. No matching records were found in EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.

OSHA workplace safety

Inspections
1
0.0 / yr · last 21 yrs
Violations
34
1.6 / yr
Penalties
$4,140
$122 avg / violation
38% serious62% other
Inspection trigger · referral
1 of 1

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. 20 distinct standards shown · 20 citations in this view · $4,140 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
29 CFR 1910.0134 A0211$900Jul 2005Jul 2005
29 CFR 1910.0212 A03 II11$450Jul 2005Jul 2005
29 CFR 1910.0219 C0211$360Jul 2005Jul 2005
29 CFR 1910.0023 C0111$360Jul 2005Jul 2005
29 CFR 1910.0213 D0111$360Jul 2005Jul 2005
5A000111$360Jul 2005Jul 2005
29 CFR 1910.0303 C11$270Jul 2005Jul 2005
29 CFR 1910.0132 D0211$270Jul 2005Jul 2005
29 CFR 1910.0215 A0311$270Jul 2005Jul 2005
29 CFR 1910.0305 B0211$270Jul 2005Jul 2005
29 CFR 1910.0305 F11$270Jul 2005Jul 2005
29 CFR 1910.0178 Q0711Jul 2005Jul 2005
29 CFR 1910.0132 F0411Jul 2005Jul 2005
29 CFR 1910.0024 H11Jul 2005Jul 2005
29 CFR 1910.1200 G0811Jul 2005Jul 2005
29 CFR 1910.0215 A0411Jul 2005Jul 2005
29 CFR 1910.0022 D0111Jul 2005Jul 2005
29 CFR 1904.0029 A11Jul 2005Jul 2005
29 CFR 1910.1200 H0111Jul 2005Jul 2005
29 CFR 1910.0305 E0211Jul 2005Jul 2005

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

97th

Worse on violations than nearly every other employer in NAICS 3279 within CO. Peer group: 313 employers. This establishment has 34 OSHA violations; peer median is 6.

Fewer violationsMore violations
Penalty percentile
73rd
peer median: $1,500
Inspection frequency
0th
peer median: 1

Safety self-report (OSHA 300A)

No self-reported injury rates filed with OSHA's Injury Tracking Application for LOUKONEN BROS. STONE COMPANY. Verify directly with OSHA Injury Tracking Application

Industry benchmark

Industry avg TRIR
6.2
BLS SOII 2024
Industry avg DART
2.5
BLS SOII 2024
Self-reported TRIR
Not in OSHA ITA

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

Referral
1

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 LOUKONEN BROS. STONE COMPANY. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
15 years ago

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)

Cases
1
Back wages owed
$15,618
Employees affected
2

Department of Labor Wage & Hour Division — minimum-wage, overtime, child-labor, FMLA, and prevailing-wage enforcement.

Wage and hour breakdown by law

Per-statute totals across all closed DOL Wage & Hour cases against this employer. Backwages reflect amounts the agency assessed; civil penalty is the separate fine where applicable. Some acts (Davis-Bacon, SCA, CWHSSA, H-2B, CCPA) don't carry a civil penalty field in DOL's data. 1 statute · 2 violations · $15,618 in backwages

StatutePeriodCasesViolationsWorkersBackwagesCivil penalty
FLSA — minimum wage & overtimeSep 2010122$15,618

Source: DOL WHD enforcement database, aggregated per statute. Lifetime totals. A case can cite multiple statutes — so the total here may exceed the case count in the table above.

Wage and hour cases

Closed DOL Wage & Hour Division cases (FLSA, FMLA, H-2B, MSPA, and related statutes). Backwages reflect amounts the agency assessed; civil penalty (CMP) is a separate fine levied on top, where the statute provides for one (FLSA / H-1B / H-2A / MSPA / FMLA / EPPA / FLSA Child Labor; other acts have no CMP column in DOL’s data). The Statutes column lists which laws each case cited. 1 case · 2 violations · $15,618 in backwages · 2 workers affected

Case periodIndustryStatutesViolationsWorkersBackwagesCivil penalty
Jun 2010 – Sep 2010Stone Mining and QuarryingFLSA22$15,618

Source: DOL WHD enforcement database. Cases shown reflect those the agency has closed and made public. A violation count is the agency’s tally of cited violations (one violation can affect many workers); the workers column counts distinct employees the agency found to be affected.

Mine safety (MSHA)

Company-level in CO — for LOUKONEN BROS. STONE COMPANY, not this location alone

Violations
10
Assessed penalties
$3,165

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 LOUKONEN BROS. STONE COMPANY 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. 10 citations · 1S&S · 10 contractor · $3,165 proposed / $532 paid.

CitationMineDateSectionS&SNegligenceProposedPaid
6018927
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Mar 2005NoModNegligence$2,003$60
6018953
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
May 2005103(a)NoHighNegligence$450
6018929
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Mar 2005NoModNegligence$300$60
7940717
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Jun 2000YesModNegligence$122$122
6018926
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Mar 2005NoModNegligence$60$60
6299861
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Aug 2004NoModNegligence$60$60
6299860
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Aug 2004NoModNegligence$60$60
7943992
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
May 2002NoLowNegligence$55$55
7940718
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
Jun 2000NoModNegligence$55$55
6018956
SANDSTONE QUARRY
Boulder, CO
contractor: Loukonen Bros. Stone
May 2005No

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 LOUKONEN BROS. STONE COMPANY. 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 LOUKONEN BROS. STONE COMPANY. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for LOUKONEN BROS. STONE COMPANY. Verify directly with Environmental Protection Agency

Motor carrier safety (FMCSA)

DOT number
238076
Operation
A

Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for LOUKONEN BROS. STONE COMPANY. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2005-04-08Referral3413$4,140

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 cut stone and stone product manufacturing within CO, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on LOUKONEN BROS. STONE COMPANY 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.

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Frequently asked

What is LOUKONEN BROS. STONE COMPANY's OSHA violation history?
LOUKONEN BROS. STONE COMPANY has 1 OSHA inspection on record with 34 violations and $4,140 in total penalties.
How does LOUKONEN BROS. STONE COMPANY's safety record compare to its industry?
LOUKONEN BROS. STONE COMPANY operates in the cut stone and stone product manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 6.2.