HATHAWAY DINWIDDIE CONSTRUCTION CO. is a commercial and institutional building construction employer in LOS ANGELES, CA. Federal records show 1 OSHA inspection with 1 violation and $1,200 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: April 30, 2026.

HATHAWAY DINWIDDIE CONSTRUCTION CO.

1357 VINE ST., LOS ANGELES, CA, 90028

Parent: Hathaway Dinwiddie Construction Company (26 locations)

236220 — Top companies in Commercial and Institutional Building Construction

EIN: 943253608

73 employees

Federal Enforcement

OSHA inspection

1 violation

$1,200 in penalties

Industry Benchmark

Industry Avg TRIR

1.9

Industry Avg DART

1.2

Self-Reported DART

4.3

Self-Reported TRIR

4.3

Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).

OSHA Inspections

OSHA Violations

Total Penalties

$1,200

Trend

STABLE

WHD Cases

Back Wages Owed

Confidence

MEDIUM

SVEP Flag

Data Insights

History Span

7 years

Last Activity

7yr ago

Inspection Rate

0.1/yr

Violation Rate

0.1/yr

Violation Severity Mix

$1,200 avg per violation$1,200 avg per inspection

Active Agencies:

OSHA$1,200 total across all agencies

TRIR vs Industry Avg

+2.4

Above industry average

DART vs Industry Avg

+3.1

Above industry average

Inspection Breakdown

Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.

Violation rate: 100% of inspections

Peer Comparison

60%

Above average violations

vs 9,170 employers in same industry & state

Fewer violationsMore violations

Penalty Percentile

81%

Need API access, CSV upload, or PDF reports? Upgrade to Paid for $79/mo.

Inspection History

No inspection records found.

The FastDOL Report

Weekly workplace compliance news. Free.

More employers in this state: California workplace enforcement data →

More in this industry: Commercial and Institutional Building Construction enforcement data →

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.

Frequently Asked Questions

What is HATHAWAY DINWIDDIE CONSTRUCTION CO.'s OSHA violation history?: HATHAWAY DINWIDDIE CONSTRUCTION CO. has 1 OSHA inspection on record with 1 violation and $1,200 in total penalties.
How does HATHAWAY DINWIDDIE CONSTRUCTION CO.'s safety record compare to its industry?: HATHAWAY DINWIDDIE CONSTRUCTION CO. operates in the commercial and institutional building construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9. HATHAWAY DINWIDDIE CONSTRUCTION CO.'s self-reported DART rate is 4.31 compared to an industry average of 1.2.