Own Your Energy with Canada’s Most Trusted Solar Experts

Hedge Against Inflation with Solar

Canada’s Largest commercial solar installers

High Performance Commercial Energy Solutions

We specialize in custom system designs that slash energy overhead and eliminate expensive demand charges. With our exclusive Rebate Concierge handling every incentive application, we deliver premium, turnkey installations at the lowest possible cost—allowing your business to achieve energy independence and immediate profitability.

Canada’s Leading

Solar Provider

Maximize your energy potential with Otter Energy, Canada’s largest and only ISO:9001 certified solar installation company. Since 2009, we have established a proven track record of excellence, delivering over 170,000 MWh of installed capacity to homeowners, farmers, and business owners nationwide. Specializing in high-performance Commercial Solar, Agricultural Solar, and Residential Solar Solutions, our in-house experts provide a seamless, turnkey experience from site audits and utility interconnection to maximizing government solar rebates and grants.

Whether you are seeking a high-yield commercial solar ROI, specialized farm energy incentives, or a reliable battery backup, Otter Energy combines premium equipment with world-class engineering designed specifically for the Canadian climate. Choose the trusted leader in Canadian renewable energy to achieve total energy independence and a reduced carbon footprint with unbeatable value and professional service.

Connect with us today:

1-833-474-0770

Trusted by Canada’s Biggest Brands

Our Services

Otter Energy’s in-house design-build teams help agricultural businesses, homeowners and some of Canada’s biggest commercial properties reap the cost-saving benefits of solar energy.