TSi Geotechnical, Inc., formerly TSi Engineering, Inc., is a specialized practice in geotechnical engineering, drilling, laboratory testing, and construction observation and field testing services. Our team of professional engineers and certified technicians offers extensive geotechnical expertise and technical skills to effectively manage geotechnical risk for our clients’ projects. We identify potential design- and construction-related concerns, then recommend sound engineering solutions by applying appropriate technologies.

M/W/DBE CERTIFIED FIRM
TSi Geotechnical, Inc., an M/W/DBE firm, is a privately-held Missouri corporation. We are certified as a disadvantaged business enterprise (DBE), with a 51%-woman ownership (WBE) and a 100%-minority ownership (MBE).

Trenton, MO

​Cart Road Bridge

ground up down.

Creating solutions from the

-  Transportation, infrastructure and aviation

KANSAS CITY  |  ST. LOUIS  |  CENTRAL ILLINOIS  |  NASHVILLE

GEOTECHNICAL ENGINEERING  |  DRILLING  |  LABORATORY TESTING  |  CONSTRUCTION OBSERVATION AND MATERIALS TESTING 

M/W/DBE

PROFESSIONAL SERVICES SINCE 1989

COMMITMENT TO SAFETY
Our over all safety commitment is that all employees are responsible and accountable for their own health and well-being as well as for those around them. Every employee is trained and tested on safety practices as they join the TSi team. We strictly abide by the industry codes for safety. TSi is pleased that our EMR has remained at 0.96 for the last four years.

Overview

QUALITY ASSURANCE/QUALITY CONTROL
TSi is committed to providing the highest of quality services to our clients. Elements of our quality assurance program include establishing clear lines of responsibility and accountability, defining methods of operation, and determining specific procedures for quality control auditing. TSi engineers and technicians provide a vital link between the owner, design team, and the contractor.

-  Education


© 2015 TSi Geotechnical, Inc.

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-  Government - federal, state and municipal

-  General contractors

-  Commercial, industrial and retail

-  Developers and real estate firms

-  Private

-  Utilities, oil, gas and power generation

MARKETS