high vacuum extraction and soil venting technology

High Vacuum Extraction and Soil Venting Technology

DALCO utilizes High Vacuum Extraction technology for remediation of groundwater containing residual oil and volatile organic contaminants. Soil Venting Technology for Remediation is an added benefit gained while incorporating the High Vacuum Extraction process.
High Vacuum also enables a single extraction pump to service an entire network of extraction wells.

Environmental Remediation Contractors
Sub-surface soil collections/investigation via direct push
Aboveground storage tank (AST) removals and installs
Underground storage tank (UST) removals, upgrades, and installs
Contaminated soil remediation
Contaminated groundwater remediation
Industrial cleaning and immediate response
High vacuum extraction and soil venting technology
Bio-remediation and chemical injection
Pump and treat systems
Geoprobe® Direct Push sub-surface soil probing
Certified Mold Remediation
Site Remediation systems service and maintenance agreements
Well monitoring, recovery, extraction, install and abandonment
In-ground hydraulic lifts (HL) abandonment
Sitework, restoration, trenching and excavation
Concrete, demolition and construction
Oil / water separator services
Safety and AIM certified