Spectacular Solar, Inc. announced that the company has signed Custom Truck One Source to a contract for a solar installation project that will exceed $2.25 million. The project will be completed in three separate stages. The $400,000 first stage is in the hands of Spectacular Solar's engineers, who are tasked with designing a solar system for Custom Truck's 30,000 square-foot office which will harness 138kw of solar power.