TERRAPHASE ENGINEERING INC.
Other employer groups with exactly the same NAICS; all imported dates and US jurisdictions. Unscored peers excluded; at least 10 scored peers required. 152/152 peers scored; 0 missing. Version: enforcement-history-v1.
BBelow average11Unlock peer comparison with Pro →Based on public U.S. Department of Labor / OSHA enforcement records, which may be incomplete or contain errors. Informational only — verify against the official source before relying on it. Not affiliated with OSHA or the DOL. How the score works
1 source location group(s)
Employer group: same source name, state and NAICS; may include multiple establishments. Not a verified legal entity.
Review an exact establishment →Summary totals cover all imported dates and locations in this employer group. Free detail shows the last three years and a preview of up to three citations. Counts refer to matched, non-vacated citations; missing records are not a safety clearance.
Total Inspections
1
Since 2025
Total Violations
3
0 serious, 0 willful
Total Penalties
$4K
$4K avg/inspection
Repeat Rate
0%
% of violations that are repeat
Violation History
Recent Violations
3 total3380(F)
$1K
5 exposed
5194(H)(1) — Hazard communication (Cal/OSHA)
$1K
5 exposed
5198(D)
$1K
5 exposed
Violation Types
Recent Inspections
Look up on OSHA’s official record1101 EMBARCADERO WEST, OAKLAND, CA
DOL activity #348166356
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