SAN MARCOS, CA — 2025-10-01 00:00:00

OSHA Inspection: CUSTOM SLAB WORKS INC

Complaint inspection · Health discipline

At a glance

On 2025-10-01 00:00:00, OSHA opened a complaint health inspection of CUSTOM SLAB WORKS INC in 1334 DESCANSO AVENUE, SAN MARCOS, CA 92069 (NAICS 327991). OSHA activity number 348536046.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Custom Slab Works INC — free Get an email when a new federal OSHA severe-injury report for Custom Slab Works INC is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment: CUSTOM SLAB WORKS INC
Site address: 1334 DESCANSO AVENUE
City: SAN MARCOS
State: CA
ZIP: 92069
Mailing: 1334 DESCANSO AVENUE, SAN MARCOS, CA 92069

What kind of inspection was it?

Inspection type: Complaint (B)
Scope: Partial (B)
Discipline: Health
Advance notice: No
Union status: B

When did the case open and close?

Opened: 2025-10-01 00:00:00
Closing conference: 2026-03-30 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:20

Establishment context

NAICS code: 327991
Employees: 5
Ownership type: A

Citations

4 citations on file for this inspection.

5204(L)(3)

Other-than-serious 1 instance 2 exposed

Issued: Mar 30, 2026
Abate by: May 4, 2026
Penalty: Initial $175 · Current $175

Hazardous substances 9000

Recent events (1)

2026-03-30 00:00:00 — Z (O) $175

5144(C)(1)

Serious Gravity 10 2 instances 2 exposed

Issued: Mar 30, 2026
Abate by: Apr 10, 2026
Penalty: Initial $2,360 · Current $2,360

Hazardous substances 9000

Recent events (2)

2026-05-06 00:00:00 — C (S) $2360
2026-03-30 00:00:00 — Z (S) $2360

5144(G)(1)(A)1.

Serious Gravity 10 1 instance 2 exposed

Issued: Mar 30, 2026
Abate by: Apr 10, 2026
Penalty: Initial $2,360 · Current $2,360

Hazardous substances 9000

Recent events (1)

2026-03-30 00:00:00 — Z (S) $2360

5204(D)(1)

Serious Gravity 10 1 instance 2 exposed

Issued: Mar 30, 2026
Abate by: Apr 10, 2026
Penalty: Initial $2,360 · Current $2,360

Hazardous substances S103

Recent events (1)

2026-03-30 00:00:00 — Z (S) $2360

More inspections in this industry (NAICS 327991)

Jul 17, 2026 MG Construction Granite & Marble · NEWBURY PARK, CA Jul 16, 2026 Granite and Marble Concepts INC. · EL CAJON, CA Jul 16, 2026 Eurostone LLC · MURFREESBORO, TN Jul 15, 2026 United Marble & Granite · SANTA CLARA, CA Jul 14, 2026 Frank'S Marble & Granite, LLC. · RED LION, PA

More inspections in CA

Jul 18, 2026 VHN FLC, INC. · DUCOR, CA Jul 18, 2026 The Great Vine FLC, INC. · REEDLEY, CA Jul 17, 2026 Bianchi Concrete and Paving · NAPA, CA Jul 17, 2026 MT. Diablo Unified School District, Concord High School · CONCORD, CA Jul 17, 2026 Granite Construction CO. · COALINGA, CA

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 348536046.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.