942,588Inspections Most recent open 2026-07-09 Last loaded 2026-07-13
Safety Incidents OSHA Severe Injury Reports · 2015–2025

Mayaguez, PR —

OSHA Inspection: EFRAIN MONTALVO CONST CORP

Complaint inspection · Safety discipline

At a glance

On , OSHA opened a complaint safety inspection of EFRAIN MONTALVO CONST CORP in CARR 348 KM 0 2 URB VILLA SOL, Mayaguez, PR 00708 (NAICS 000000). OSHA activity number 12159034.

Where did this inspection happen?

Establishment
EFRAIN MONTALVO CONST CORP
Site address
CARR 348 KM 0 2 URB VILLA SOL
City
Mayaguez
State
PR
ZIP
00708

What kind of inspection was it?

Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1542
Employees
38
Industry flags
Construction safety.

Citations

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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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 12159034.