Vermeer
Equipment manufacturer whose product line includes solar pile drivers.
Cupertino Electric
Electrical engineering and construction firm delivering solar, storage and grid projects.
Dynamic Energy
Commercial and community solar EPC and developer.
CSI Electrical Contractors
Electrical contractor specializing in utility-scale solar and storage construction.
Sunbelt Rentals
Equipment rental company supplying construction, power and site equipment.
Mortenson
Construction company with a major utility-scale solar, wind and storage EPC practice.
Rosendin
Employee-owned electrical contractor building utility-scale solar, storage and transmission projects.
Quanta Services
Specialty infrastructure contractor for electric power, renewable generation and transmission.