Geotechnical Engineering Services' EIN is 20-2373124.
Download the official 2025 Form 5500 (PDF) for Geotechnical Engineering Services from the U.S. Department of Labor's EFAST2 system.
Download the official 2025 Form 5500 (PDF)Geotechnical Engineering Services' plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).