OpenERISA

Keystone Concrete, LLC

Mesa, AZ, 852138607

EIN 80-0510919
Plans
1
Total participants
385
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
327300

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Keystone Concrete 401(K) Retirement Plan88
2023Form 5500-SF001Keystone Concrete 401(K) Retirement Plan84
2022Form 5500-SF001Keystone Concrete 401(K) Retirement Plan72
2021Form 5500-SF001Keystone Concrete 401(K) Retirement Plan71
2020Form 5500-SF001Keystone Concrete 401(K) Retirement Plan70

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.

Other plan sponsors in Arizona

All Arizona plan sponsors →