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Sustech LLC: OSHA inspections and violations

Juana Diaz, Puerto Rico · Commercial and Institutional Building Construction · NAICS 236220

3inspections
9citation items
$13,353current penalties
May 27, 2025last inspection

Sustech LLC has 3 OSHA inspections on record in Puerto Rico, the first in 2023.

OSHA's last visit started on May 27, 2025 as a planned inspection, in Mayaguez, and the case has not closed yet.

Across those inspections OSHA issued 9 citation items: 6 serious and 3 other-than-serious.

OSHA proposed $13,353 in penalties and the amount has not been reduced.

Most often, OSHA cited 1926.405, job-site wiring (3 items).

For context, across all construction employers the median penalty per cited inspection since 2015 is $3,078. Sustech LLC averages $6,676 over 2 cited inspections in that time.

Sustech LLC: OSHA citation items per year, 2023 to 2025
Citation items per year, by inspection date.

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Inspection history

Inspection 348270364 OPENED MAY 27, 2025Open

Planned · Complete · Safety · 16 employees at the site · Open

Carr #2 Km 149.5, Mayaguez, PR 00680 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.602(d) · Earthmovers and forklifts in construction
Serious$4,000$4,000Nov 14, 2025Contested
Citation 1, item 2
29 CFR 1926.404(b)(1)(ii) · Ground-fault protection on job sites
Serious$2,400$2,400Nov 14, 2025Contested
Citation 1, item 3
29 CFR 1926.1052(c)(1)(i) · Stairways in construction
Serious$2,400$2,400Nov 14, 2025Contested
Citation 2, item 1
29 CFR 1926.405(a)(2)(ii)(i) · Job-site wiring
Other-than-serious$0$0Nov 14, 2025Contested
Citation 2, item 2 Other-than-serious$0$0Nov 14, 2025Contested
Citation 2, item 3
29 CFR 1926.405(g)(2)(iv) · Job-site wiring
Other-than-serious$0$0Nov 14, 2025Contested

Inspection 348102724 OPENED MAR 12, 2025Closed

Unprogrammed related · Partial · Safety · 3 employees at the site · Closed Jun 17, 2025

Triple S Building 1441 Franklin D. Roosevelt Ave., San Juan, PR 00920 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 346665912 OPENED APR 28, 2023Open

Planned · Complete · Safety · 20 employees at the site · Open

Bo Muelas Esq 584 Km 67.1, Juana Diaz, PR 00795 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.501(b)(1) · Fall protection in construction
Serious$1,607$1,607May 16, 2023Contested
Citation 1, item 2
29 CFR 1926.503(a)(1) · Fall protection training in construction
Serious$1,607$1,607May 16, 2023Contested
Citation 1, item 3
29 CFR 1926.1060(a) · Ladder and stairway training
Serious$1,339$1,339May 16, 2023Contested

The rules behind these citations

Current text from the Code of Federal Regulations. Some citations were issued under older wording.

29 CFR 1926.1052 · Stairways in construction

29 CFR 1926.1052(c)(1)(i)

(i) At least one handrail; and

29 CFR 1926.1060 · Ladder and stairway training

29 CFR 1926.1060(a)

(a) The employer shall provide a training program for each employee using ladders and stairways, as necessary. The program shall enable each employee to recognize hazards related to ladders and stairways, and shall train each employee in the procedures to be followed to minimize these hazards.

29 CFR 1926.404 · Ground-fault protection on job sites

29 CFR 1926.404(b)(1)(ii)

(ii) Ground-fault circuit interrupters. All 120-volt, single-phase, 15- and 20-ampere receptacle outlets on construction sites, which are not a part of the permanent wiring of the building or structure and which are in use by employees, shall have approved ground-fault circuit interrupters for personnel protection. Receptacles on a two-wire, single-phase portable or vehicle-mounted generator rated not more than 5kW, where the circuit conductors of the generator are insulated from the generator frame and all other grounded surfaces, need not be protected with ground-fault circuit interrupters.

29 CFR 1926.405 · Job-site wiring

29 CFR 1926.501 · Fall protection in construction

29 CFR 1926.503 · Fall protection training in construction

29 CFR 1926.602 · Earthmovers and forklifts in construction

Other commercial and institutional building construction employers in Puerto Rico

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.