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Dario Alonso: OSHA inspections and violations

Isabela, Puerto Rico · Masonry Contractors · NAICS 238140

1inspections
5citation items
$0current penalties
Oct 25, 2023last inspection

OSHA has inspected Dario Alonso once in Puerto Rico.

The inspection began on Oct 25, 2023, in Isabela.

That inspection ended with 5 citation items: 5 other-than-serious.

Penalties were first proposed at $1,250 and now stand at $0, 100% lower after settlements or reviews.

Rules for each type of scaffold comes up most often in these citations: 2 items under 1926.452.

How that compares: the median penalty per cited inspection for construction employers since 2015 is $3,080, and Dario Alonso averages $0 (1 cited inspection).

Dario Alonso: OSHA citation items per year, 2023 to 2023
Citation items per year, by inspection date.

Puerto Rico · latest 90 days of OSHA records

113employers cited

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Inspection history

Inspection 347063505 OPENED OCT 25, 2023Closed

Unprogrammed other · Complete · Safety · 5 employees at the site · Closed Aug 12, 2025

Comm Mora Guerrero, Lote 251, Isabela, PR 00662 · Masonry Contractors · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1a
29 CFR 1926.451(b)(5)(ii) · Scaffolds, general requirements
 Other-than-serious$1,250$0Feb 14, 2024Final
Citation 1, item 1b
29 CFR 1926.451(c)(2)(i) · Scaffolds, general requirements
 Other-than-serious$0$0Feb 14, 2024Final
Citation 1, item 3b
29 CFR 1926.452(c)(5)(ii) · Rules for each type of scaffold
 Other-than-serious$0$0Feb 14, 2024Final
Citation 1, item 3c
29 CFR 1926.452(i)(7) · Rules for each type of scaffold
 Other-than-serious$0$0Feb 14, 2024Final
Citation 2, item 1
29 CFR 1926.20(b)(1) · Construction safety programs
 Other-than-serious$0$0Feb 14, 2024Final

The rules behind these citations

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

29 CFR 1926.20 · Construction safety programs

29 CFR 1926.20(b)(1)

(b) Accident prevention responsibilities. (1) It shall be the responsibility of the employer to initiate and maintain such programs as may be necessary to comply with this part.

29 CFR 1926.451 · Scaffolds, general requirements

29 CFR 1926.451(b)(5)(ii)

(ii) Each platform greater than 10 feet in length shall not extend over its support more than 18 inches (46 cm), unless it is designed and installed so that the cantilevered portion of the platform is able to support employees without tipping, or has guardrails which block employee access to the cantilevered end.

29 CFR 1926.451(c)(2)(i)

(i) Footings shall be level, sound, rigid, and capable of supporting the loaded scaffold without settling or displacement.

29 CFR 1926.452 · Rules for each type of scaffold

Other masonry contractors employers in Puerto Rico

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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.