We're Engineering, Reimagined

“As one of the continent’s largest geothermal utilities, finding an engineering partner we could scale with was important. Rathco’s engineers continue to deliver creative and customized designs to maximize benefit to our end users.”

Kyle Boynton Vice President, Portfolio Management - Subterra Renewables

Specializing in low and net-zero carbon energy.

Shaping the future of renewable energy infrastructure now

Reducing energy project risks

Removing barriers to projects

Delivering cost-effective, innovative, low carbon solutions

Our primary disciplines:

District Energy

Geothermal

Biomass

Solar Thermal

Sewer Energy

EN253 District Energy Piping Bridge Heating Cooling Ambient

Our Services

Who We Work For

Utilities

Power & Hydro Utilities - District Energy Utilities

Municipalities

Towns - Cities - Regions

Colleges & Universities

Small - Medium - Large Campuses

Property Developers

Low-Rise - Mid-Rise - High-Rise - Multi-Building - Entire Master-Planned Communities

Greenhouse & Indoor Growers

Greenhouse Growers - Indoor Growers - Heating Needs - Cooling Needs - CO2 Needs

Featured Projects

Carterra Management Inc.

240 Markland Drive

Mattamy Homes

1891 Eglinton Ave East Condos

Kingsett Capital

Valhalla Village Condos

Engineering renewable energy today