Solar Power

Due Diligence & Technical Services

E3 has reviewed the development, construction, and operation of everything from utility-scale solar projects to large portfolios consisting of commercial and residential solar leases. Our solar team understands what makes a solar project technically viable and financially feasible.

Representative Projects


AES Distributed Generation Warehouse Project, Nationwide

E3 served as the Independent Engineer to support the acquisition and financing of a portfolio of residential photovoltaic (PV) solar leases for AES Distributed Generation, formerly Main Street Power, and their Joint Venture with Morgan Stanley, MySolar. For this unique project, E3 developed an innovative sampling method and lease evaluation process that will provide statistical data on the compliance of the leases to the lease criteria. This unique approach was applied to thousands of residential solar leases, with only a statistical sample of projects being evaluated. For these leases, E3 conducted a comprehensive review of approximately 200 criteria, including the rooftop installation detail, solar resource, shading analysis, net metering regulation compliance, electrical design, inverter reserves, 1603 compliance, interconnection requirements, equipment selection, warranties, performance guarantees, construction agreements, and other aspects.


Myriant Lake Providence Succinic Acid Plant, Louisiana

E3 served as the Independent Engineer supporting the construction and term financing of a succinic acid and ammonium sulfate production plant in Lake Providence, Louisiana. The plant uses novel fermentation processes to produce high-value industrial chemicals using low-cost non-petroleum feedstocks. E3 reviewed the process technology, construction plans, capital and production costs, permitting requirements and financial projections. The facility was partially financed with commercial debt and received grants from the U.S. Department of Energy and the United States Department of Agriculture.


Terra-Gen Voyager I Wind Project, California

E3 served as the Independent Engineer on behalf of project lenders to support the construction and term financing of the 130 MW wind project located in the Tehachapi Wind Resource Area of California.  The project is utilizing Vestas V112-3.45 WTGs.  E3’s services included a review of technology, status of permitting, construction contracts, construction costs and schedule, the wind resource study and production estimates, O&M costs, and interconnection requirements.