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HATHAWAY DINWIDDIE CONSTRUCTION COMPANY is a commercial and institutional building construction employer in EMERYVILLE, CA. Federal records show 4 OSHA inspections with 4 violations and $1,125 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 3, 2026.

HATHAWAY DINWIDDIE CONSTRUCTION COMPANY

5555 HOLLIS ST., EMERYVILLE, CA, 94608

Parent: Hathaway Dinwiddie Construction Company (24 locations)

236220 Top companies in Commercial and Institutional Building Construction

EIN: 943253608

10 employees

Federal Enforcement
4
OSHA inspections
4 violations
$1,125 in penalties

Industry Benchmark

Industry Avg TRIR
1.9
Industry Avg DART
1.2
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
4
OSHA Violations
4
Total Penalties
$1,125
Trend
IMPROVING
WHD Cases
0
Back Wages Owed
$0
Confidence
HIGH
SVEP Flag
No

Data Insights

History Span
3 years
Last Activity
2yr ago
Inspection Rate
1.3/yr
Violation Rate
1.3/yr
Violation Severity Mix
$281 avg per violation$281 avg per inspection
Active Agencies:
OSHA$1,125 total across all agencies

Inspection Breakdown

Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 50% of inspections

Peer Comparison

89%
Worse than most peers
vs 9,172 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
80%
Inspection Frequency Percentile
98%

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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.

Part of a larger organization

HATHAWAY DINWIDDIE CONSTRUCTION COMPANY is one of 24 establishments in our dataset that roll up under the parent organization Hathaway Dinwiddie Construction Company.

Federal enforcement records on HATHAWAY DINWIDDIE CONSTRUCTION COMPANY represent activity at this specific establishment. The full enforcement footprint of Hathaway Dinwiddie Construction Company across all 24 of its tracked locations is viewable on the parent profile.

Other establishments operated by Hathaway Dinwiddie Construction Company

Other employers in Commercial and Institutional Building Construction within CA

Industry context

Within the commercial and institutional building construction industry in CA, HATHAWAY DINWIDDIE CONSTRUCTION COMPANY ranks in the 89th percentile of OSHA violation frequency across 9,172 comparable establishments. That places this employer among the highest-violation establishments in its peer set.

OSHA penalty totals rank in the 80th percentile of the same peer group. Inspection frequency ranks in the 98th 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 HATHAWAY DINWIDDIE CONSTRUCTION COMPANY's OSHA violation history?
HATHAWAY DINWIDDIE CONSTRUCTION COMPANY has 4 OSHA inspections on record with 4 violations and $1,125 in total penalties.
How does HATHAWAY DINWIDDIE CONSTRUCTION COMPANY's safety record compare to its industry?
HATHAWAY DINWIDDIE CONSTRUCTION COMPANY 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 HATHAWAY DINWIDDIE CONSTRUCTION COMPANY of EMERYVILLE, CA 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 3, 2026. HATHAWAY DINWIDDIE CONSTRUCTION COMPANY resolves to the parent rollup Hathaway Dinwiddie Construction Company, which operates 24 establishments in our dataset.

This profile may be incomplete if HATHAWAY DINWIDDIE CONSTRUCTION COMPANYoperates 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.