top of page



Photo Feb 14, 3 10 04 PM



Photo Feb 14, 3 10 04 PM

SERVICE AREA
TPI is dedicated to providing top-notch environmental drilling and geophysical services to geologists, engineers, and professional consultants throughout PA, NJ, and MA. It is our intention to offer the best possible service to our clients with respect to pricing, flexibility, honesty, and superior performance.
We encourage you to explore the Geophysical and Drilling sections of our site for a complete look at our personnel and capabilities.
ABOUT TPI
“You guys are the best!”
Megan Garner, Project Manager - Keating Environmental Management, Inc.
bottom of page