Nestbuilder.com Corp. designs and manufactures primary and backup hydrogen fuel cell (HFC) power generation systems for rapid electric vehicle (EV) charging, office parks, data centers, and retail facilities. The company provides mobile and transportable HFC-powered EV rapid charge systems; hydrogen transport and refueling vehicles; hydrogen storage modules; and greenhouse HFC grids. It also offers infrastructure solutions and systems. The company is based in Lindon, Utah.