MAINLINE CONSTRUCTION LLC 401(k) Plan
What public Form 5500 filings show about the MAINLINE CONSTRUCTION LLC 401(k) plan — and how to find and check your own account.
The MAINLINE CONSTRUCTION LLC 401(k) on its latest Form 5500
MAINLINE CONSTRUCTION LLC (EIN 81-1038122) reports MAINLINE CONSTRUCTION LLC on its most recent Form 5500, with $130K in plan assets across 46 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.
See the full MAINLINE CONSTRUCTION LLC filing — schedules, fees, and providers.
Who runs the MAINLINE CONSTRUCTION LLC 401(k)?
MAINLINE CONSTRUCTION LLC’s Form 5500 doesn’t separately disclose a recordkeeper we can confirm. The firms named on its Schedule C are service providers — which can include investment managers, trustees, and auditors, and are not necessarily the company that runs your account. To find who runs your 401(k), check your enrollment paperwork or a recent statement, or ask MAINLINE CONSTRUCTION LLCHR for the recordkeeper’s name and login.
How to check your MAINLINE CONSTRUCTION LLC 401(k)
- Log in to the plan’s recordkeeper portal (the site on your statements).
- Ask MAINLINE CONSTRUCTION LLC HR or benefits for the recordkeeper name and enrollment link.
- Left the company? Your balance stays in the plan until you roll it over — see how to find a lost 401(k).