OpenERISA

Mountain Plumbing INC

Mammoth Lakes, CA, 93546

EIN 27-3301743
Plans
1
Total participants
37
Filing years
2023, 2022, 2021
NAICS
238220

Benefit plans on file

YearFormPlan #Plan nameParticipants
2023Form 5500-SF001Mountain Plumbing 401(K) Plan0
2023Form 5500-SF001Mountain Plumbing 401(K) Plan0
2022Form 5500-SF001Mountain Plumbing 401(K) Plan13
2021Form 5500-SF001Mountain Plumbing 401(K) Plan24

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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