Safety Incidents OSHA Severe Injury Reports · 2015–2025
3,913,242Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

ALLENTOWN, PA —

OSHA Inspection: SIGMA CONSTRUCTION, INC.

Follow-up inspection · Safety discipline

At a glance

On , OSHA opened a follow-up safety inspection of SIGMA CONSTRUCTION, INC. in LOT 304-309 PENNYCREST ROAD HIDDEN MEADOWS DEVELOPMENT, ALLENTOWN, PA 18104 (NAICS 238130). OSHA activity number 339438780.

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Where did this inspection happen?

Establishment
SIGMA CONSTRUCTION, INC.
Site address
LOT 304-309 PENNYCREST ROAD HIDDEN MEADOWS DEVELOPMENT
City
ALLENTOWN
State
PA
ZIP
18104
Mailing
1967 AMBASSADOR STREET APARTMENT B, PHILADELPHIA, PA 19115

What kind of inspection was it?

Inspection type
Follow-up (F)
Scope
No inspection (D)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
238130
Employees
3
Ownership type
A

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 339438780.