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SUMITOMO MITSUI CONSTRUCTION CO. LTD. is a commercial and institutional building construction employer in TAMUNING, GU. Federal records show 7 OSHA inspections with 10 violations and $5,854 in penalties. 1 Wage & Hour Division enforcement case on record. 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.

SUMITOMO MITSUI CONSTRUCTION CO. LTD.

120 ROUTE 10A, TAMUNING, GU, 96931

236220 Top companies in Commercial and Institutional Building Construction

Federal Enforcement
7
OSHA inspections
10 violations
$5,854 in penalties
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.

Industry Benchmark

Industry Avg TRIR
1.9
Industry Avg DART
1.2
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
7
OSHA Violations
10
Total Penalties
$5,854
Trend
STABLE
WHD Cases
1
Back Wages Owed
$0
Confidence
HIGH
SVEP Flag
No

Data Insights

History Span
19 years
Last Activity
2yr ago
Inspection Rate
0.4/yr
Violation Rate
0.5/yr
Violation Severity Mix
60% serious$585 avg per violation$836 avg per inspection
Active Agencies:
OSHAWHD$5,854 total across all agencies

Inspection Breakdown

Planned
7
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 71% of inspections
Recidivism: 3 inspections with serious+ violations

Peer Comparison

96%
Worse than most peers
vs 839 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
92%
Inspection Frequency Percentile
94%

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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 GU

Industry context

Within the commercial and institutional building construction industry in GU, SUMITOMO MITSUI CONSTRUCTION CO. LTD. ranks in the 96th percentile of OSHA violation frequency across 839 comparable establishments. That places this employer among the highest-violation establishments in its peer set.

OSHA penalty totals rank in the 92th percentile of the same peer group. Inspection frequency ranks in the 94th percentile.

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

No federal enforcement activity has been recorded against this establishment in the past 24 months.

Frequently Asked Questions

What is SUMITOMO MITSUI CONSTRUCTION CO. LTD.'s OSHA violation history?
SUMITOMO MITSUI CONSTRUCTION CO. LTD. has 7 OSHA inspections on record with 10 violations and $5,854 in total penalties.
How does SUMITOMO MITSUI CONSTRUCTION CO. LTD.'s safety record compare to its industry?
SUMITOMO MITSUI CONSTRUCTION CO. LTD. 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 SUMITOMO MITSUI CONSTRUCTION CO. LTD. of TAMUNING, GU from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, DOL Wage and Hour Division enforcement, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: 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 SUMITOMO MITSUI CONSTRUCTION CO. LTD.operates 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.