Yndersen Afb, Guam · Commercial and Institutional Building Construction · NAICS 236220
OSHA has inspected Serrano Construction and Development Corp 26 times in Guam since 1998.
The latest one began on May 19, 2025 as a planned inspection, in Santa Rita.
Those inspections ended with 44 citation items: 27 serious, 2 repeat and 15 other-than-serious.
Penalties were first proposed at $47,485 and now stand at $29,475, 38% lower after settlements or reviews.
Ground-fault protection on job sites comes up most often in these citations: 8 items under 1926.404.
How that compares: the median penalty per cited inspection for construction employers since 2015 is $3,080, and Serrano Construction and Development Corp averages $2,365 (3 cited inspections).
The Wage and Hour Division has 1 case on it since 2015, with $0 in back wages owed to workers.
Guam · latest 90 days of OSHA records
6employers cited
4 of them in the same industry
Get notified the morning OSHA posts each new citation in Guam: the employer, the site address, the rules broken and the penalty.
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Checking a subcontractor, a client or your own company? Watch Serrano Construction and Development Corp and get notified the morning OSHA posts a new citation for it.
Watch this companyNavy Federal Credit Union Parking Lot By Visitor Center, On Public Land, Santa Rita, GU 96915 · Industrial Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.651(c)(2) · Excavations |
Serious | $4,783 | $3,348 | Jun 30, 2025 | Final |
| Citation 1, item 2 29 CFR 1926.651(h)(1) · Excavations |
Serious | $4,783 | $3,348 | Jun 30, 2025 | Final |
Lot: 16new-4, Tract: 100c, Dededo, GU 96912 · New Multifamily Housing Construction (except For-Sale Builders) · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.404(b)(1)(iii)(c) · Ground-fault protection on job sites |
Repeat | $200 | $200 | Nov 15, 2016 | Final |
| Citation 1, item 2 29 CFR 1926.404(f)(6) · Ground-fault protection on job sites |
Repeat | $200 | $200 | Nov 15, 2016 | Final |
One Story Builidng, Hagatna, GU 96932 · Industrial Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.95(a) · Criteria for personal protective equipment |
Other-than-serious | $0 | $0 | Jul 21, 2015 | Final |
1 Payless Apartments Payless Apartment Project, Dededo, GU 96929 · New Single-Family Housing Construction (except For-Sale Builders) · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.100(a) · Hard hats in construction |
Serious | $1,366 | $700 | Aug 1, 2014 | Final |
Building 2112 Eodmu-5, Barrigada, GU 96913 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.451(b)(1) · Scaffolds, general requirements |
Serious | $2,023 | $1,100 | Sep 4, 2014 | Final |
Eodmu-5, Bldg 2112, Piti, GU 96915 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.403(b)(1)(i) · Electrical equipment on job sites |
Other-than-serious | $0 | $0 | Apr 18, 2014 | Final |
Naval Base Guam, Eodmu-5, Santa Rita, GU 96915 · Poured Concrete Foundation and Structure Contractors · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 2 29 CFR 1926.404(b)(1)(iii)(c) · Ground-fault protection on job sites |
Serious | $1,020 | $816 | Apr 4, 2014 | Final |
| Citation 2, item 1 29 CFR 1910.1200(g)(8) · Hazard communication |
Other-than-serious | $0 | $0 | Apr 4, 2014 | Final |
| Citation 2, item 2 29 CFR 1926.350(a)(7) · Gas welding and cutting |
Other-than-serious | $0 | $0 | Apr 4, 2014 | Final |
Aafb, Building 18001, Yigo, GU 96929 · Masonry Contractors · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1a 29 CFR 1926.251(a)(6) · Rigging equipment for material handling |
Serious | $1,890 | $1,418 | Dec 27, 2013 | Final |
| Citation 1, item 1b 29 CFR 1926.251(d)(7) · Rigging equipment for material handling |
Serious | $0 | $0 | Dec 27, 2013 | Final |
| Citation 1, item 2 29 CFR 1926.404(f)(6) · Ground-fault protection on job sites |
Serious | $1,418 | $1,064 | Dec 27, 2013 | Final |
Bldg. 3179 Naval Base Guam, Santa Rita, GU 96915 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1a 29 CFR 1926.20(b)(2) · Construction safety programs |
Serious | $5,390 | $4,100 | Sep 27, 2013 | Final |
| Citation 1, item 1b 29 CFR 1926.351(b)(4) · Arc welding and cutting |
Serious | $5,390 | $0 | Sep 27, 2013 | Final |
| Citation 1, item 3 29 CFR 1926.352(e) · Fire prevention |
Serious | $3,850 | $2,900 | Sep 27, 2013 | Final |
| Citation 2, item 1 29 CFR 1910.134(c)(2)(i) · Respiratory protection |
Other-than-serious | $0 | $0 | Sep 27, 2013 | Final |
| Citation 2, item 2 29 CFR 1926.451(a)(6) · Scaffolds, general requirements |
Other-than-serious | $0 | $0 | Sep 27, 2013 | Final |
New Apartment Complex Track#ii Lot# 16new-3, Dededo, GU 96912 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.25(a) · Housekeeping |
Serious | $1,600 | $900 | Jun 27, 2013 | Final |
Naval Base Guam Building 3179, Santa Rita, GU 96915 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.404(f)(6) · Ground-fault protection on job sites |
Serious | $1,890 | $1,300 | Mar 6, 2013 | Final |
| Citation 1, item 2 29 CFR 1926.405(g)(2)(iv) · Job-site wiring |
Serious | $1,890 | $1,300 | Mar 6, 2013 | Final |
| Citation 1, item 3 29 CFR 1926.451(e)(1) · Scaffolds, general requirements |
Serious | $1,607 | $1,170 | Mar 6, 2013 | Final |
| Citation 2, item 1 29 CFR 1926.451(c)(2) · Scaffolds, general requirements |
Other-than-serious | $0 | $0 | Mar 6, 2013 | Final |
Naval Base Guam Navfac, Building 103 (lower), Santa Rita, GU 96915 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Naval Base Guam Navfac, Building 103 (lower), Santa Rita, GU 96915 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.405(b)(2) · Job-site wiring |
Serious | $2,100 | $1,575 | Feb 9, 2012 | Final |
| Citation 2, item 1 29 CFR 1904.1(a)(2) · Partial exemption for employers with 10 or fewer employees |
Other-than-serious | $0 | $0 | Feb 9, 2012 | Final |
Mt.santa Rosa Building #72, Yndersen Afb, GU 96929 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Mt.santa Rosa Building #72, Yndersen Afb, GU 96929 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.1101(k)(3)(i) · Asbestos in construction |
Serious | $1,000 | $700 | Sep 2, 2010 | Closed |
Mt.santa Rosa Building #72, Yndersen Afb, GU 96929 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Mt. Santa Rosa - Building 73, Andersen Afb, GU 96929 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Mt. Santa Rosa, Building # 73, Andersen Afb, GU 96929 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1a 29 CFR 1926.850(a) · Preparatory operations |
Serious | $2,000 | $1,200 | Sep 2, 2010 | Closed |
| Citation 1, item 1b 29 CFR 1926.850(e) · Preparatory operations |
Serious | $0 | $0 | Sep 2, 2010 | Closed |
Mt.santa Rosa Building #72, Yndersen Afb, GU 96929 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1a 29 CFR 1926.403(b)(2) · Electrical equipment on job sites |
Serious | $510 | $332 | Nov 20, 2009 | Closed |
| Citation 1, item 1b 29 CFR 1926.404(f)(6) · Ground-fault protection on job sites |
Serious | $0 | $0 | Nov 20, 2009 | Closed |
| Citation 2, item 1 29 CFR 1904.32(a)(3) · Yearly injury summary |
Other-than-serious | $0 | $0 | Nov 20, 2009 | Closed |
Mt.santa Rosa Building #72, Yndersen Afb, GU 96929 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1a 29 CFR 1910.1200(e)(1) · Hazard communication |
Serious | $800 | $520 | Nov 20, 2009 | Closed |
| Citation 1, item 1b 29 CFR 1910.1200(e)(1)(i) · Hazard communication |
Serious | $0 | $0 | Nov 20, 2009 | Closed |
| Citation 1, item 1c 29 CFR 1910.1200(g)(1) · Hazard communication |
Serious | $0 | $0 | Nov 20, 2009 | Closed |
| Citation 1, item 2 29 CFR 1926.95(a) · Criteria for personal protective equipment |
Serious | $600 | $390 | Nov 20, 2009 | Closed |
| Citation 1, item 3 29 CFR 1926.102(a)(1) · Eye and face protection in construction |
Serious | $800 | $520 | Nov 20, 2009 | Closed |
| Citation 2, item 1 29 CFR 1926.50(d)(1) · Medical services and first aid |
Other-than-serious | $0 | $0 | Nov 20, 2009 | Closed |
Expansion & Reno. Of Santa Bernadito Chapel, Yigo, GU 96929 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.404(a)(2) · Ground-fault protection on job sites |
Other-than-serious | $0 | $0 | Dec 9, 2005 | Closed |
| Citation 1, item 2 29 CFR 1926.404(b)(1)(i) · Ground-fault protection on job sites |
Other-than-serious | $0 | $0 | Dec 9, 2005 | Closed |
| Citation 1, item 3 29 CFR 1926.1053(b)(1) · Ladders in construction |
Other-than-serious | $0 | $0 | Dec 9, 2005 | Closed |
Labor Camp, 214 Piga, Dededo, GU 96929 · Rooming and Boarding Houses, Dormitories, and Workers' Camps · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Tank Farm, Tumon, GU 96911 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Covington Gate, Naval Base, Agat, GU 96929 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.28(a) · Personal protective equipment |
Other-than-serious | $150 | $150 | Dec 6, 2002 | Closed |
| Citation 1, item 2 29 CFR 1926.351(e) · Arc welding and cutting |
Other-than-serious | $0 | $0 | Dec 6, 2002 | Closed |
Mt.santa Rosa Building #72, Yndersen Afb, GU 96929 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.300(b)(1) · Tools—Hand and Power: general requirements |
Serious | $225 | $225 | Dec 6, 2002 | Closed |
Expansion & Reno. Of Santa Bernadito Chapel, Yigo, GU 96929 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Cases by the Labor Department's Wage and Hour Division since 2015: unpaid minimum wage or overtime, child labor, family leave and more.
| Period reviewed | Violations | Workers owed | Back wages | Penalties |
|---|---|---|---|---|
| Jul 27, 2024 to Jul 26, 2026 Dededo | 1 | 0 | $0 | $0 |
Current text from the Code of Federal Regulations. Some citations were issued under older wording.
29 CFR 1904.1(a)(2)
(2) If your company had more than ten (10) employees at any time during the last calendar year, you must keep OSHA injury and illness records unless your establishment is classified as a partially exempt industry under § 1904.2.
29 CFR 1910.1200(e)(1)
(e) Written hazard communication program. (1) Employers shall develop, implement, and maintain at each workplace, a written hazard communication program which at least describes how the criteria specified in paragraphs (f), (g), and (h) of this section for labels and other forms of warning, safety data sheets, and employee information and training will be met, and which also includes the following:
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Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.