Development
Developing clean energy to power modern life.
Avantus has developed gigawatts of greenfield solar projects from concept to completion, managing every stage of the project lifecycle—from land acquisition and permitting to engineering and construction.
Power for millions of people.
Today, we’re advancing one of the nation’s largest utility-scale solar and energy storage portfolios to accelerate the energy expansion. Our development pipeline is projected to deliver approximately:
Our development advantages
Robust Pipeline
Large-scale projects—averaging over 300 MW—drive portfolio efficiencies, with mature interconnection positions in resilient markets across California and the Desert Southwest.
Responsible Partner
We look at power production through the eyes of utilities, corporates, landowners, communities and investors, then tailor every project to maximize value across the board.
Proven Track Record
We deliver high-quality clean energy projects, backed by over 15 years of experience developing some of the largest and most innovative clean energy projects in operation today.
Custom Energy Solutions
Avantus works closely with customers to design offtake structures tailored to their energy needs. Our clean energy solutions align plant capabilities, load profiles and wholesale market dynamics—delivering power when it’s needed most.
Innovative Financing Opportunities
Avantus partners with investors to navigate evolving market dynamics and unlock the full value of clean energy assets. We offer investment opportunities across operating and development-stage projects—aligned to a range of strategies and risk profiles.
Portfolio
Powering the West
Avantus has developed over 5 gigawatts (GW) of projects operating or under construction, serving utilities, local energy providers, and corporate buyers across the Western U.S and Texas. Click on the map to explore a portion of our development portfolio.
Galloway 2 Solar Project
One West Texas community exemplifies the new solar economy
Questions?
If you’re a landowner or investor with a development opportunity to discuss
Protecting California habitat and wildlife
The sheer scale of our portfolio inspires innovative mitigation strategies of the same magnitude. See how we offset potential habitat impacts with the Onyx Conservation Project in Kern County, California.
There are no red counties or blue counties, only solar counties
The best opportunities for solar energy development — and the economic development and jobs such projects bring — aren’t just along America’s traditionally “blue” coasts, but in deep-red counties across the country.