OpenERISA

Welton Underground & Constructio

Walnut Creek, CA, 94598

EIN 83-0669797
Plans
1
Total participants
3
Filing years
2024, 2023, 2022
NAICS
236110

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Welton Underground & Construction INC 401K Plan1
2023Form 5500-SF001Welton Underground & Construction INC 401K Plan1
2022Form 5500-SF001Welton Underground & Construction INC 401K Plan1

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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