Environmental General Contractor
As an Environmental General Contractor, stream restoration, and contaminated soil restoration is what we perform. As an Environmental General Contractor we're based in Columbus, Ohio. Our decades of environmental remediation management experience has helped us become the environmental specialist in managing environmental remediation construction projects multimillion dollars in size. Our environmental team's greatest strength allows for expert field work and knowledge. Our environmental specialists build long lasting relationships providing our customers with great service, job site safety and professional integrity. We promise we will always keep you in the loop and tell you like it is. Always transparent, nothing hidden.
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Environmental contractor services
GWR Systems draw contaminated ground water from wells, treates the contaminated water, using processes including; microfiltration, reverse osmosis, ultraviolet light, or hydrogen peroxide. The remediated contaminated water can then be safely discharged into a storm sewer or sanitary sewer.
Interceptor Trenches are installed up gradient to a cut off wall and/or intercepts; the interceptor trench collects and channels the migrating contaminate for treatment.
Soil Treatment and Soil Stabilization is the process by which heavy metals are rendered non-hazardous through the introduction of chemicals and/or biological agents using either an in situ or ex situ process.
Cut off walls are designed and installed in the earth to control and prevent the migration of hazardous contaminants. Common types include:
- Soil Bentonite Slurry Walls
- Sheet Pile Cut off Walls
- Reactive Barrier Walls
Removal of underground (UST) or above ground (AST) storage tanks, oil water separators or grease traps.
SVE Systems are a series of wells connected to conduit pipes that are manifolded together and operated by a treatment system. The SVE system creates a vacuum to retrieve harmful vapors from ground wells. The system is designed to remove hazardous gasses and vapors. The vapors are stripped down and released safely into the ambient air.
The installation of utilities and sitework items such as water, sanitary, storm sewer and earthmoving when the work must be installed in or around contaminated soils.
We restore streams, creeks and rivers back to a natural state.We work with numerous non profit, public and private sectors to create a sustainble infrastructure. Stream restoration. restoring wetlands, expanding wetlands, relocating existing wetlands or creating new wetlands as governed and regulated by the Department of Natural Resources. Few companies have the experience we do working with water.
Well injection treatment consists of pumping designer chemicals and/or biological treatments directly into wells to remediate the contaminated soil and ground water. Well injection can also help change the speed or reverse the flow of ground water, allowing to extract the contaminated water quicker and more efficiently.
Drum removal, packing and disposal
Fixed facility storage tank service and repairs
Universal waste removal and disposal
Industrial cleaning of fixed facilities
Tank cleaning and inspection
Landfill capping / Landfill closure / Landfill clean up
Gas extraction systems
Leachate Collection systems
HDPE liner and pipe installations
Dig & Haul means excavating, loading, hauling and disposing of contaminated solid waste. Waste can then be disposed at approved landfills according to constituent type and saturation.