OpenERISA

Caswell Mechanical, INC.

Newburyport, MA, 01950

EIN 20-2841406
Plans
1
Total participants
257
Filing years
2023, 2022, 2021, 2020
NAICS
722511

Benefit plans on file

YearFormPlan #Plan nameParticipants
2023Form 5500-SF001Caswell 401(K) Retirement Plan70
2022Form 5500-SF001Caswell 401(K) Retirement Plan67
2021Form 5500-SF001Caswell 401(K) Retirement Plan58
2020Form 5500-SF001Caswell 401(K) Retirement Plan62

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 Massachusetts

All Massachusetts plan sponsors →