Sobczak Construction Services, Inc.'s EIN is 35-1987112.
Download the official 2024 Form 5500 (PDF) for Sobczak Construction Services, Inc. from the U.S. Department of Labor's EFAST2 system.
Download the official 2024 Form 5500 (PDF)Sobczak Construction Services, Inc.'s plan includes profit-sharing, a 401(k) feature, a default investment (QDIA).