TSi Geotechnical, Inc.
creating solutions from the ground down
About the firm
TSi Geotechnical, Inc. is a specialized geotechnical engineering and materials testing firm founded in 1989, formerly known as TSi Engineering, Inc. With multiple offices in Missouri and Illinois and in-house drill rigs and certified testing laboratories, TSi delivers geotechnical engineering, drilling, laboratory testing, and construction observation services. Clients include Missouri DOT, the cities of Kansas City and St. Louis, Metro, Metropolitan St. Louis Sewer District, and major engineering firms including Black & Veatch, Burns & McDonnell, and HNTB.
- Established
- 1989
- Firm type
- Geotechnical Engineering · Materials Testing
People
Morris HerveyPresident/CEO
Denise HerveyChairman
Capabilities
Geotechnical Engineering
Service websiteGeotechnical investigation and engineering for roadway, bridge, utility, and building projects.
Drilling
Service websiteIn-house drill rig operations for subsurface investigation and soil boring.
Laboratory Testing
Service websiteCertified laboratory testing of soils and materials using in-house testing facilities.
Construction Observation and Documentation
Service website- Construction Observation
- Documentation
- Field Testing Services
Industries
Highways & Roads · Bridges · Water Supply · Wastewater · Stormwater & Flood Control · Power Transmission & Distribution · Commercial
Projects
No projects listed yet.