OpenERISA

Rock Spring Contracting

Kensington, MD, 20895

EIN 27-2186779
Plans
2
Total participants
2,524
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
238300

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Rock Spring Contracting 401(K) Plan268
2024Form 5500501Rock Spring Contracting Welfare Benefit Plan438
2023Form 5500-SF001Rock Spring Contracting 401(K) Plan267
2023Form 5500501Rock Spring Contracting Welfare Benefit Plan271
2022Form 5500001Rock Spring Contracting 401(K) Plan257
2022Form 5500501Rock Spring Contracting Welfare Benefit Plan229
2021Form 5500001Rock Spring Contracting 401(K) Plan171
2021Form 5500501Rock Spring Contracting Welfare Benefit Plan292
2020Form 5500001Rock Spring Contracting 401(K) Plan130
2020Form 5500501Rock Spring Contracting Welfare Benefit Plan201

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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