Geomembrane Technologies Inc. (GTI)

Geomembrane Technologies Inc. (GTI)

Geomembrane Technologies Inc. (GTI) supplies custom tank and lagoon covers—as well as containment liners—to satisfied customers worldwide. 


GTI’s covers and liners are designed to:

- Collect biogas to be converted into green energy

- Control odours and temperature fluctuations?

- Block sunlight to control algae growth

- Reduce contamination and disinfection by-products

- Protect the environment 

For 30+ years, GTI has worked with clients all over the globe to truly understand their needs so that we can suggest the appropriate solution. By having the same team dedicated to fabricating, installing, and maintaining most of our products, GTI can build a genuine rapport with customers and offer a unique, personalized experience. We assure that high-quality standards are met throughout all stages of the project. 

GTI fabricates products from specialized material, such as UV-stabilized polyethylene or polyvinyl chloride (PVC), which are proven to work in tough environments and last much longer than economy covers. Many of GTI’s covers last 20+ years, making them well worth the investment.

GTI's solutions include:

Structurally Supported Covers

GTI's retractable structurally supported cover systems allow tanks to be securely covered while providing easy access to the tank’s internal components.  The cover system consists of a sheet of high-strength, UV-protected, coated fabric tensioned across a low-profile aluminum arched frame spanning a tank opening.

Gas Collection Covers

Custom-designed for tanks and lagoons of all sizes, GTI’s innovative, patented fabric covers are gastight to contain odor and protect biogas from contamination. In waste-to-energy projects, the collected biogas can be used as a renewable fuel to generate process heat or electricity, helping to offset energy costs.

Biogas Control Systems

GTI offers control systems to safely operate its biogas collection covers. These systems deliver collected biogas into a pipeline for renewable energy conversion or disposal while monitoring and protecting the cover.

Modular Covers

By covering the water surface with a GTI patented modular floating cover, the effects of wind and sunlight are drastically reduced. Gases are contained beneath the cover, limiting the emission of foul odor.

Containment Liners

GTI designs, fabricates, and installs quality containment liners to meet our customers' specific project requirements. These liners offer long-lasting performance.

To learn more about GTI's cover and liner solutions, visit our website at or contact us.

Contact Information


Company Information

Company Name: Geomembrane Technologies Inc. (GTI)

ABN: 88858895476

Number of Employees: 11 to 100

Annual Revenue: Unknown

Description of Product/ Services

Summary: GTI designs, fabricates and installs tank and lagoon cover and liner systems for water and wastewater applications worldwide. Our covers control foul odours, collect and store biogas, and lower costs.

Application by Type of Water: - Potable or Drinking water, - Wastewater or Sewage, - Industrial Wastewater or Trade waste, - Recycled water

Application by Type of Water Infrastructure: - Treatment Plant or Facility

Manufacturing Status: - Original Equipment Manufacturer (OEM)

Listing Contact Person

Name: Brent Howe

Title: VP of Product Management

Phone: 1-506-452-7333

Other Information

This Listing appears in the following Categories:

Plant & Equipment Suppliers » Turnkey Systems & Technologies » Biogas / Power generation/ Energy Recovery/ Waste to Energy

Plant & Equipment Suppliers » Turnkey Systems & Technologies » Odour Control & Treatment

Plant & Equipment Suppliers » Equipment Suppliers » Civil » Geomembranes And Geotextiles

Consulting Services » Engineering & Design

Utilities » Water Utilities

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