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ENVIRONMENTAL DRILLING SERVICES
- Monitoring wells, recovery wells and injection wells
- Vapor extraction and air sparge wells
- Nested wells, cluster wells, multi-point sampling systems
- Well development, purging, and rehabilitation
- Remediation system construction and decommission
- Direct push technologies for site investigation and injection remediation
- Downhole video Logging
- Emergency response
GEOTECHNICAL DRILLING SERVICES
- Hollow stem auger
- Mud Rotary and Reverse Circulation
- Air Rotary
- Continuous coring
- Standard penetration testing (SPT)
- Shelby tube sampling
- Split spoon sampling using 1.5", 2.0" and 2.5" diameter sample tubes
- Inclinometer installation
- Piezometer installation
- Cone penetrometer testing (CPT) for site seismic and stratigraphic evaluations
DEEP FOUNDATION, MUNICIPAL AND INDUSTRIAL
- Mini-pile, pile, soil nail construction
- Grout injection for ground stabilization and sinkhole repair
- Dewatering wells, water supply wells, geothermal heat loops
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