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

WINCHESTER, MA —

OSHA Inspection: GUALLPA CONSTRUCTION

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of GUALLPA CONSTRUCTION in 600 MAIN STREET, WINCHESTER, MA 01890 (NAICS 238160). OSHA activity number 314487497.

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Where did this inspection happen?

Establishment
GUALLPA CONSTRUCTION
Site address
600 MAIN STREET
City
WINCHESTER
State
MA
ZIP
01890
Mailing
44 SOUTH MAIN STREET, MILFORD, MA 01757

What kind of inspection was it?

Inspection type
Referral (C)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
238160
SIC code (legacy)
1761
Employees
7
Ownership type
A

Citations

5 citations on file for this inspection.

1926.100 A

Serious Gravity 03 1 instance 8 exposed
Issued
Abate by
Penalty
Initial $1000.00 · Current $1000.00

1926.102 A01

Serious Gravity 03 1 instance 6 exposed
Issued
Abate by
Penalty
Initial $1000.00 · Current $1000.00

1926.501 B11

Serious Gravity 10 1 instance 6 exposed
Issued
Abate by
Penalty
Initial $2800.00 · Current $2800.00

1926.503 A01

Serious Gravity 03 1 instance 8 exposed
Issued
Abate by
Penalty
Initial $1000.00 · Current $1000.00

1926.503 B01

Serious Gravity 01 1 instance 8 exposed
Issued
Abate by
Penalty
Initial $600.00 · Current $600.00

More inspections at GUALLPA CONSTRUCTION

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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 314487497.