MENLO PARK, CA — 2018-08-09 00:00:00

OSHA Inspection: O.C. JONES & SONS, INC.

Accident-driven inspection · Safety discipline

At a glance

On 2018-08-09 00:00:00, OSHA opened an accident-driven safety inspection of O.C. JONES & SONS, INC. in 1128 PIERCE ROAD, MENLO PARK, CA 94025 (NAICS 237310). OSHA activity number 343420170.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment: O.C. JONES & SONS, INC.
Site address: 1128 PIERCE ROAD
City: MENLO PARK
State: CA
ZIP: 94025
Mailing: 1520 4TH ST., BERKELEY, CA 94710

What kind of inspection was it?

Inspection type: Accident-driven (A)
Scope: Partial (B)
Discipline: Safety
Advance notice: No
Union status: B

When did the case open and close?

Opened: 2018-08-09 00:00:00
Closing conference: 2019-01-29 00:00:00
Case closed: 2022-01-13 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:03

Establishment context

NAICS code: 237310
Employees: 100
Ownership type: A

Citations

2 citations on file for this inspection.

1509(A)

Serious Gravity 10 1 instance 1 exposed

Issued: Jan 30, 2019
Penalty: Initial $12,600 · Current $12,600

Recent events (3)

2021-10-05 00:00:00 — J (S) $12600
2019-02-08 00:00:00 — C (S) $12600
2019-01-30 00:00:00 — Z (S) $12600

3328(A)(2)

Deleted Serious Gravity 10 1 instance 1 exposed

Issued: Jan 30, 2019
Penalty: Initial $12,600 · Current $0 Reduced

Recent events (3)

2021-10-05 00:00:00 — J (S) $0
2019-02-08 00:00:00 — C (S) $12600
2019-01-30 00:00:00 — Z (S) $12600

More inspections at O.C. Jones & Sons, INC.

May 30, 2025 CARMICHAEL, CA May 30, 2025 ELK GROVE, CA Apr 26, 2023 VACAVILLE, CA Feb 24, 2023 BERKELEY, CA Sep 26, 2018 HAYWARD, CA

View O.C. Jones & Sons, INC.'s full OSHA safety record →

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Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 343420170.

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