Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: M SQUARED CONSTRUCTION, INC.

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of M SQUARED CONSTRUCTION, INC. in 736 VALENCIA STREET, SAN FRANCISCO, CA 94110 (NAICS 236116). OSHA activity number 311061006.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
736 VALENCIA STREET
City
SAN FRANCISCO
State
CA
ZIP
94110
Mailing
1266 NINTH AVENUE, SAN FRANCISCO, CA 94122
Inspection type
Unprogrammed Related (G)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
236116
SIC code (legacy)
1522
Employees
6
Ownership type
A
Industry flags
Construction safety.

12 citations on file for this inspection.

1509 A

Other-than-serious 1 instance 7 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $195 · Current $195

1632 B01

Other-than-serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $130 · Current $130

1712 C

Other-than-serious 3 instances 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $195 · Current $195

1713 B

Other-than-serious 1 instance 7 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $195 · Current $195

3381 A

Other-than-serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $130 · Current $130

3395 E03

Other-than-serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 29, 2009
Penalty
Initial $85 · Current $85

1675 I

Serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $1,575 · Current $1,575

1675 N

Serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $1,575 · Current $1,575

1740 C

Serious 3 instances 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $1,575 · Current $1,575

1740 G

Serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $1,575 · Current $1,575

3382 A

Serious 2 instances 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $1,575 · Current $1,575

17160002 E01

Serious 1 instance 5 exposed
Issued
May 27, 2009
Abate by
Jun 1, 2009
Penalty
Initial $1,575 · Current $1,575

View M Squared Construction, INC.'s full OSHA safety record →

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 311061006.

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