GeoEnvironment Technologies

What They Do

Sewage

• Facility energy management
• Water quality monitoring
• Data Management
• Data Review
• Effluent Treatment
• Monitoring Systems
• Municipal Waste
• Municipal Waste Disposal
• Reverse Osmosis
• Routine Maintenance
• Sewage Sludge
• Slurry injection
• Temperature Monitoring
• Truck Transport
• Urban Development
• Waste Disposal
• Wastewater Treatment
• Wastewater brine management
• Water Purification
• Water Reclamation

In Their Own Words

GeoEnvironment Technologies, a subsidiary of Advantek Waste Management Services, provides the cleanest, safest, and most cost-effective option for municipal biosolids disposal and industrial wastewater treatment: the deep earth digestion of biosolids. This technique is enabled by our patented slurry injection technology and allows the injection of biosolids and sludge produced by waste water treatment plants into the deep, hot earth where it decomposes into renewable methane. The process also permanently sequesters any CO2 produced by the digestion process.

Written by the business on its public profile. We have not verified these claims.

Before You Call GeoEnvironment Technologies

1. Will you remove the carpet and pad that the sewage touched?
2. How high up the walls will you cut, and why?

California requires a state contractor license for most repair jobs over $1,000. Ask for the number and check it with the Contractors State License Board.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• Call a proSewage Backup Cleanup, What You Can and Cannot DoWhat to do when sewage backs up into your home. How to stay safe, what you can clean yourself, what must be thrown out, and when to call a specialist.
• DIY with careToilet Overflow Cleanup by Water CategoryHow to stop an overflowing toilet, tell clean tank water from bowl water and sewage, clean each one safely, and know when the water went too far for DIY.