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7 Sons, LLC: OSHA inspections and violations

Huron, South Dakota · Plumbing, Heating, and Air-Conditioning Contractors · NAICS 238220

1inspections
1citation items
$1,700current penalties
Feb 5, 2026last inspection

OSHA has inspected 7 Sons, LLC once in South Dakota.

The inspection began on Feb 5, 2026 after a complaint, in Huron; the case is still open.

That inspection ended with 1 citation item: 1 serious.

Penalties were first proposed at $2,838 and now stand at $1,700, 40% lower after settlements or reviews.

How that compares: the median penalty per cited inspection for construction employers since 2015 is $3,079, and 7 Sons, LLC averages $1,700 (1 cited inspection).

7 Sons, LLC: OSHA citation items per year, 2026 to 2026
Citation items per year, by inspection date.

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Inspection history

Inspection 348729245 OPENED FEB 5, 2026Open

Complaint · Partial · Safety · 2 employees at the site · Open

640 Arizona Avenue Northwest, Huron, SD 57350 · Plumbing, Heating, and Air-Conditioning Contractors · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.21(b)(2) · Construction safety training
Serious$2,838$1,700Mar 26, 2026Final

The rules behind these citations

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

29 CFR 1926.21 · Construction safety training

29 CFR 1926.21(b)(2)

(2) The employer shall instruct each employee in the recognition and avoidance of unsafe conditions and the regulations applicable to his work environment to control or eliminate any hazards or other exposure to illness or injury.

Other plumbing, heating, and air-conditioning contractors employers in South Dakota

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.