Business Details
Expert Environmental & Geotechnical Services in Hawaii
GeoTek Hawaii was founded to address a specialized market demand for subsurface analysis using innovative, cost-effective, and minimally invasive data acquisition methods. Our team of geoscientists and technicians leverages direct push technology, state-of-the-art field instrumentation, and geophysical equipment to deliver critical subsurface data for environmental and geotechnical professionals. We specialize in real-time in-situ contaminant detection, field screening with gas chromatography, and subsurface remediation material injection. Our commitment to quality is reflected in our use of advanced tools like the Geoprobe series, which minimizes environmental disturbance while ensuring sample integrity. We support clients in environmental assessments, geotechnical analysis, and geohazard investigations, adhering to rigorous scientific standards.Our Triad approach accelerates hazardous waste site cleanups through improved technologies and methodologies, reducing costs and enhancing remedial outcomes. We maintain full insurance coverage to meet client and regulatory requirements, ensuring reliable service delivery. Our mission centers on providing cost-effective, high-quality data while serving as a trusted partner in subsurface characterization. With expertise in soil, soil gas, and groundwater sampling, we address complex subsurface uncertainties. Our services extend to geophysical surveys, monitoring well installation, and bioremediation, supporting comprehensive site modeling and environmental management.
Services
Soil Sampling
Groundwater Sampling
Soil Vapor Analysis
Geophysical Surveys
Monitoring Well Installation
Bioremediation Services
In-Situ Detection
Auger Drilling
Limited Access Drilling
Subsurface Injection
Highlights and features
- We utilize direct push technology for minimally invasive subsurface analysis
- Our team employs real-time in-situ contaminant detection systems
- We maintain ASTM D1586-99 compliant geotechnical testing capabilities
- Our services integrate advanced geophysical methods for comprehensive site models
- We offer specialized remediation injection techniques for environmental cleanup
Services
Soil Sampling
Our soil sampling services utilize Macro-Core, Dual Tube, and RS60 systems to collect continuous, undisturbed samples. These methods ensure minimal environmental disturbance while maintaining sample integrity for accurate analysis. We provide specialized tools for challenging formations and varying depth requirements.
Groundwater Sampling
We employ Screen Point systems, Groundwater Profilers, and Mill Slotted Well Points for precise groundwater sampling. Our methods allow simultaneous dissolved compound and NAPL analysis while maintaining sample purity through sealed collection systems.
In-Situ Detection
Our Membrane Interface Probes and UVOST systems enable real-time subsurface contaminant mapping. These tools detect VOCs, chlorinated solvents, and petroleum NAPLs while providing lithology data through conductivity measurements and optical fluorescence analysis.
Geophysical Surveys
We conduct utility locating, ground penetrating radar, and seismic refraction surveys to create detailed subsurface profiles. These non-invasive methods identify geological structures, contaminants, and subsurface utilities for comprehensive site characterization.
Monitoring Wells
Our Geoprobe prepacked screen wells ensure proper sand placement around monitoring points. We install diameters ranging from 0.5 to 4 inches using direct push or hollow stem auger methods, meeting ASTM abandonment standards.
Questions
What environmental services does GeoTek Hawaii offer?
We provide soil, groundwater, and soil vapor sampling, in-situ contaminant detection, geophysical surveys, and subsurface remediation injection services.
What technology does GeoTek Hawaii use for subsurface analysis?
We utilize direct push technology, gas chromatography field screening, and advanced geophysical tools like Ground Penetrating Radar and Seismic Refraction.
Can GeoTek Hawaii handle geotechnical soil analysis?
Yes, we offer ASTM D1586-99 compliant geotechnical/SPT testing and split barrel sampling for soil characterization.
Do you provide services for limited access locations?
Our specialized Limited Access Rig performs full-scale operations in tight spaces and restricted environments.
What remediation services are available?
We offer bioremediation through pressure-activated injection probes using ORC and HRC remediation compounds.
Are your monitoring wells compliant with industry standards?
Our Geoprobe prepacked screen monitoring wells meet ASTM D5299-92 abandonment requirements and industry best practices.
