S. M. Harrington Contracting Co., LLC's EIN is 04-3398634.
Download the official 2024 Form 5500 (PDF) for S. M. Harrington Contracting Co., LLC from the U.S. Department of Labor's EFAST2 system.
Download the official 2024 Form 5500 (PDF)S. M. Harrington Contracting Co., LLC's plan includes a defined-benefit pension formula.