Upper 90
ConstructionWisconsin, United States2-10 Employees
Upper 90 is a locally owned energy service company based in Sun Prairie, Wisconsin, serving the South Central region. Initially focused on LED lighting, it has broadened its scope to include a range of facility and infrastructure improvements, guided by three core principles that influence its approach to energy efficiency contracting. The firm offers flexible contracting options that can transfer or mitigate construction risk to other parties, which can lower project costs for clients and is positioned as a differentiator in the industry. Its target market includes organizations seeking energy efficiency and infrastructure upgrades, with a focus on managing risk and costs in project delivery. The company operates within the construction sector, emphasizing energy efficiency and related upgrades as part of its service offering. While small in size, Upper 90 positions itself as an independent ESCO with local ownership, and it is based in Sun Prairie, Wisconsin. A recent development highlights its continued evolution from a lighting specialist toward broader facility and infrastructure improvements within its market context.