Cornerstone Mechanical Inc. (EIN 82-3809739) has filed 2 Form 5500 plans with the U.S. Department of Labor, covering $172K in plan assets and 20 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Cornerstone Mechanical Inc. Cash Balance Plan | 002 | 10 | $158K |
| Cornerstone Mechanical Inc. 401(k) Plan | 001 | 10 | $14K |
82-3809739 is the Employer Identification Number (EIN) Cornerstone Mechanical Inc. reports on its Form 5500 filings with the U.S. Department of Labor. The same EIN identifies the employer across all of its retirement and health plans.
Find other employers in the same state on California EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?
