John P. Stopen Geotechnical Engineering Deep Foundations

Geotechnical Engineering

View All Close

John P. Stopen Engineering, LLP's Geotechnical engineers have over 50 years of combined experience in deep foundation design, including impact driven piles, drilled shafts, caissons, helical piles, geo-piers and earth stabilized columns. Our engineers also provide various testing and monitoring services including dynamic and static load tests, integrity testing, and vibration monitoring.