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Establishment profile

STRONGHOLD ENGINEERING

900 UNIVERSITY AVE, RIVERSIDE, CA, 92507
236220Commercial and Institutional Building Construction

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OSHA inspections
1
over 15 years
Violations
0
Penalties
$0
Accident investigations on record
1 fatality

Summary

STRONGHOLD ENGINEERING has accumulated 0 OSHA violations across 1 inspection over 15 years of recorded history.

The most recent federal enforcement activity was recorded 15 years ago.

Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

STRONGHOLD ENGINEERING appears in OSHA workplace safety and UVA Corporate Prosecution Registry records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, CPSC product recalls, or NHTSA vehicle recalls.

OSHA workplace safety

Inspections
1
0.1 / yr · last 15 yrs
Violations
0
0.0 / yr
Penalties
$0
Inspection trigger · accident
1 of 1

Peer comparison

0th

Fewer violations than most other employers in NAICS 2362 within CA. Peer group: 9,257 employers. This establishment has 0 OSHA violations; peer median is 1.

Fewer violationsMore violations
Penalty percentile
0th
peer median: $200
Inspection frequency
0th
peer median: 1

Safety self-report (OSHA 300A)

No self-reported injury rates filed with OSHA's Injury Tracking Application for STRONGHOLD ENGINEERING. Verify directly with OSHA Injury Tracking Application

Industry benchmark

Industry avg TRIR
1.9
BLS SOII 2024
Industry avg DART
1.2
BLS SOII 2024
Self-reported TRIR
Not in OSHA ITA

BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.

Inspection breakdown

Accident
1

Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.

OSHA severe injury reports

No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for STRONGHOLD ENGINEERING. Verify directly with Occupational Safety and Health Administration

OSHA accident events

Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.

DateEventInjuriesHospitalizedFatalities
Feb 24, 2011UNCONSCIOUSNESS,ELECTRIC SWITCH,PPE,ELECTRICIAN,ELECTRICAL WORK,ELEC CIRC PART--MISCFatality11

Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
15 years ago

No federal enforcement activity has been recorded against this establishment in 15+ years. Most recent activity: 15 years ago. Data on this page is refreshed weekly.

Wage & Hour Division (WHD)

No WHD wage, overtime, or child-labor enforcement cases on file for STRONGHOLD ENGINEERING. Verify directly with Wage and Hour Division

Mine safety (MSHA)

No MSHA mine safety violations on file for STRONGHOLD ENGINEERING. Verify directly with Mine Safety and Health Administration

Labor relations (NLRB)

No NLRB unfair labor practice charges or union representation cases on file for STRONGHOLD ENGINEERING. Verify directly with National Labor Relations Board

Visa & labor certification (OFLC) — historical

No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for STRONGHOLD ENGINEERING. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for STRONGHOLD ENGINEERING. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

Prosecutions
1
Total payments
$0
Disposition
NP
Crime type

Federal contracts

This location

Obligated (5-yr)
$0
Obligated (all-time)
$28.4M
Awards
19
Top agency
General Services Administration
$26.7M
Top agencies by obligation (this location)
General Services Administration$26.7M
Department of Defense$1.7M
Department of State$-100
National Aeronautics and Space Administration$-427.58
Largest awards
  • General Services Administration
    COMPREHENSIVE SEISMIC AND LIFE/SAFETY RENOVATIONS FOR FLOORS 1 - 8 AT THE FEDERAL BUILDING, 300 NORTH LOS ANGELES STREET, LOS ANGELES, CA
    contract · Last action 2014-12-03
    $25,852,148
  • Department of Defense
    D/B GOLF CLUBHOUSE COMPLEX, MCAS MIRAMAR
    contract · Last action 2009-06-24
    $1,785,744
  • General Services Administration
    COMPREHENSIVE SEISMIC AND LIFE-SAFETY RENOVATIONS IN THE BASEMENT OF THE FEDERAL BUILDING, 300 NORTH LOS ANGELES STREET, LOS ANGELES, CALIFORNIA.
    contract · Last action 2009-04-13
    $834,515
  • Department of Defense
    SEWAGE TREATMENT PLANT, PHASE II PRADO DAM
    contract · Last action 2009-12-02
    $211,309
  • Department of Defense
    200608!600516!2100!W912PL!USA ENGINEER DIST LOS ANGELES !W912PL04D0005 !A!N! !N!0004 ! !20060511!20060828!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING INC !2000 MARKET ST !RIVERSIDE !CA!92501!66000!073!06!SAN DIEGO !SAN DIEGO !CALIFORNIA!+000001677781!N!N!000000000000!Z299!MAINT/ALL OTHER NON-BUILDING FACILITIES !C2 !CONSTRUCTION !000 !NOT DISCERNABLE !236220!E! !5!B!M! !E!D!20070702!B! ! !N!Z!B!U!J!2!002!N!5A!D!Y!C! ! !N!A!Y!N!B! ! ! !D!A!000!A!B!Y!S!N! ! ! ! !0001! !
    contract · Last action 2008-09-30
    $65,340
  • Department of Defense
    200411!004104!1700!C8711 !NAVAL FACILITIES ENGINEERING COM!N6871103D1109 !A!N! !N! !P00004!20040502!20040930!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING, INC !3421 GATO COURT !RIVERSIDE !CA!92507!04030!071!06!BARSTOW !SAN BERNARDINO !CALIFORNIA!+000000005790!N!N!000000000000!S299!OTHER HOUSEKEEPING SERVICES !S1 !SERVICES !000 !* !561790!E! !3!B!S!D! ! !99990909!B! ! !A! !D!U!J!1!001!N!1B!Z!N!Z! ! !N!A!Y!N!B! ! ! !A!A!00 !A!B!N! ! ! ! ! ! !0001! !
    contract · Last action 2010-07-19
    $0
  • Department of Defense
    contract · Last action 2010-06-30
    $0
  • Department of Defense
    200412!000449!2100!W912PL!* !DACA0903D0033 !A!N! !N!0002 ! !20040503!20040622!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING, INC !3421 GATO COURT !RIVERSIDE !CA!92507!66042!073!06!SAN DIEGO NS !SAN DIEGO !CALIFORNIA!+000000017127!N!N!000000000000!Y199!OTHER MISCELLANEOUS BUILDINGS !C2 !CONSTRUCTION !000 !* !238290!E! !5!B!M! !E!D!20060927!B! ! !N!Z!B!U!J!2!002!N!5A!D!Y!C! ! !N!A!Y!N!B! ! ! !D!A!00 !A!B!Y!S!N! ! ! ! !0001! !
    contract · Last action 2010-05-25
    $0
  • Department of Defense
    NOLF IB SPECIAL PROJECTS
    contract · Last action 2008-04-08
    $0
  • General Services Administration
    REPAIR AND ALTERATIONS, RENOVATIONS AND OTHER CONSTRUCTION RELATED SERVICES FOR PACIFIC RIM (REGION 9)
    contract · Last action 2008-02-28
    $0
  • General Services Administration
    CONTRACTOR SHALL COMPLETE THE NECESSARY TASKS ON THE SIMPLEX GRINNELL AUTOCALL FIRE ALARM SYSTEM PER THE SPECIFICATIONS @ THE U.S. COURTHOUSE, 312 N. SPRING ST., L.A., CA
    contract · Last action 2008-01-18
    $0
  • Department of Defense
    200511!337344!1700!N68711!NAVFAC ENGINEERING FIELD DIVISII!N6871102D8054 !A!N! !N!0005 ! !20050801!20060818!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING INC !2000 MARKET ST !RIVERSIDE !CA!92501!04030!071!06!BARSTOW !SAN BERNARDINO !CALIFORNIA!+000003107100!N!N!000000000000!Z244!MAINT/SEWAGE & WASTE FACILITIES !C2 !CONSTRUCTION !000 !* !238990!E! !5!B!M! !A! !20200930!B! ! !A! !A!U!J!2!007!K! !D!N!C! ! !N!A!Y!Y!B! ! ! !K!A!000!A!B!Y!R!N! ! !1700!M62204!0001! !
    contract · Last action 2007-11-16
    $0
  • Department of Defense
    200412!002537!5700!GW05 !HSW/PKV !FA890304D8711 !A!N! !N!0001 ! !20040930!20060131!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING, INC !3421 GATO COURT !RIVERSIDE !CA!92507!72875!005!12!TYNDALL AFB !BAY !FLORIDA !+000002297995!N!N!000000000000!C116!RESIDENTIAL BUILDINGS !C2 !CONSTRUCTION !000 !* !236115!A!A!5!B!M! !A! !99990909!B! ! !A! !A!N!J!2!011!K! !Z!Y!Z! ! !N!A!Y!N!Z! ! ! !B!A!00 !A!B!N! ! ! !Y! ! !0001! !
    contract · Last action 2007-11-07
    $0
  • Department of State
    BRIDGETOWN NAB PROJECT
    contract · Last action 2009-07-28
    $-100
  • National Aeronautics and Space Administration
    REHABILITATION AND MODIFICATION OF CENTRAL EMERGENCY GENERATOR
    contract · Last action 2009-12-31
    $-428
  • Department of Defense
    200212!000884!96CE!CW09 !USA ENGINEER DIST LOS ANGELES !DACW0902C0014 !A!N! !N! !20020927!20030615!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING INCORPO!3421 GATO COURT !RIVERSIDE !CA!92507!60200!013!04!RIO SALADO !MARICOPA !ARIZONA !+000000100000!N!N!000000000000!Y299!ALL OTHER NON-BUILDING FACILITIES !C2 !CONSTRUCTION !5000!NOT DISCERNABLE OR CLASSIFIED !234990!E! !3! ! ! ! ! !99990909!B! ! !A! !A!U!J!2!004!K! !D!N!C! ! !N!A!Y!Y!B! ! ! !D!A!000!A!B!N! ! ! ! ! ! !0001!
    contract · Last action 2012-11-05
    $-27,575
  • Department of Defense
    200312!000752!96CE!CW09 !USA ENGINEER DIST LOS ANGELES !DACW0903C0008 !A!N! !N! !20030612!20030902!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING INCORPO!3421 GATO COURT !RIVERSIDE !CA!92507!55000!013!04!PHOENIX !MARICOPA !ARIZONA !+000001650000!N!N!000001650000!Y219!OTHER CONSERVATION & DEVELOPMENT FACILITIES !C2 !CONSTRUCTION !5000!NOT DISCERNABLE OR CLASSIFIED !237990!E! !3! ! ! ! ! !99990909!B! ! !A! !A!U!J!2!002!A! !D!N!C! ! !N!A!Y!Y!B! ! ! !A!A!000!A!B!Y!T!N! ! ! ! !0001! !
    contract · Last action 2012-11-06
    $-29,000
  • Department of Defense
    200312!001113!96CE!CW09 !USA ENGINEER DIST LOS ANGELES !DACW0903C0016 !A!N! !N! !20030929!20040929!180672420!180672420!180672420!N!STRONGHOLD ENGINEERING INCORPO!3421 GATO COURT !RIVERSIDE !CA!92507!55000!013!04!PHOENIX !MARICOPA !ARIZONA !+000000100000!N!N!000010299127!Y219!OTHER CONSERVATION & DEVELOPMENT FACILITIES !C2 !CONSTRUCTION !5000!NOT DISCERNABLE OR CLASSIFIED !237990!E! !3! ! ! ! ! !99990909!B! ! !A! !A!U!J!2!002!A! !D!N!C! ! !N!A!Y!Y!B! ! ! !A!A!000!A!B!Y!T!N! ! ! ! !0001! !
    contract · Last action 2012-11-06
    $-50,100
  • Department of Defense
    contract · Last action 2008-08-15
    $-216,517

Federal contract dollars to this establishment. Primary NAICS: 236220 - COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION. Last action: 2014-12-03. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.

Inspection history

DateTriggerViolationsSeriousPenalty
2011-02-24Accident0$0

Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.

In the news

Other employers in this industry and state

Other employers in commercial and institutional building construction within CA, ordered by federal enforcement volume:

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About this data

This profile aggregates federal enforcement records on STRONGHOLD ENGINEERING from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.

Establishments are matched across agencies using normalized employer name, state, and ZIP code.

OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.

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Frequently asked

What is STRONGHOLD ENGINEERING's OSHA violation history?
STRONGHOLD ENGINEERING has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
How does STRONGHOLD ENGINEERING's safety record compare to its industry?
STRONGHOLD ENGINEERING operates in the commercial and institutional building construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9.
Has STRONGHOLD ENGINEERING had any workplace fatalities?
Yes. Federal records show 1 fatality investigation involving STRONGHOLD ENGINEERING.