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PC Treehouse, LLC: OSHA inspections and violations

Ann Arbor, Michigan · Site Preparation Contractors · NAICS 238910

1inspections
1citation items
$3,780current penalties
Sep 8, 2025last inspection

OSHA has inspected PC Treehouse, LLC once in Michigan.

The inspection began on Sep 8, 2025 as part of a related case, in Ann Arbor.

That inspection ended with 1 citation item: 1 serious.

Penalties were first proposed at $6,300 and now stand at $3,780, 40% lower after settlements or reviews.

How that compares: the median penalty per cited inspection for construction employers since 2015 is $3,080, and PC Treehouse, LLC averages $3,780 (1 cited inspection).

PC Treehouse, LLC: OSHA citation items per year, 2025 to 2025
Citation items per year, by inspection date.

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Inspection history

Inspection 348502279 OPENED SEP 8, 2025Closed

Unprogrammed related · Partial · Safety · 3 employees at the site · Closed Aug 21, 2026

333 East Williams Street, Ann Arbor, MI 48104 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 408.40818(1)
Serious$6,300$3,780Dec 11, 2025Final

The rules behind these citations

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

Other site preparation contractors employers in Michigan

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.