7/11 MATERIALS, INC.

BISHOP, CA, 93514Construction Sand and Gravel Mining (212321)Last inspected Jul 30, 2026

Other employer groups with exactly the same NAICS; all imported dates and US jurisdictions. Unscored peers excluded; at least 10 scored peers required. 298/298 peers scored; 0 missing. Version: enforcement-history-v1.

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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

4 source location group(s)

Employer group: same source name, state and NAICS; may include multiple establishments. Not a verified legal entity.

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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

Since 2022

Total Violations

0 serious, 0 willful

Total Penalties

$3K

$379.44 avg/inspection

Repeat Rate

14.3%

% of violations that are repeat

Violation History

Violation Types

Repeat1 (14%)

Other6 (86%)

Recent Inspections

Look up on OSHA’s official record

Jul 30, 20260 matched citations

1050 MUMY LANE, BISHOP, CA

DOL activity #349087783

Planned · Complete

Jul 6, 20260 matched citations

517 RONEY TRAIL, CHICO, CA

DOL activity #349033951

Planned · Complete

Apr 9, 20260 matched citations

30503 HWY 178, ONYX, CA

DOL activity #348885856

Planned · Complete

May 8, 20250 matched citations

1050 MUMY LANE, BISHOP, CA

DOL activity #348244575

Planned · No inspection

Apr 16, 20240 matched citations

1050 MUMY LANE, BISHOP, CA

DOL activity #347438830

Planned · Complete

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