Power Wash and Solar Panel Cleaning Services

Riverside Transit Agency (RTA) seeks qualified firms to provide comprehensive power‑washing of a pedestrian bridge, stairways, platform, windows, and canopies at its Corona Transit Center, as well as twice‑annual cleaning of solar‑panel arrays at four transit facilities. The contract will be a firm‑fixed‑price, three‑year base term with two optional one‑year extensions, requiring night‑time work (10 pm–4 am) and compliance with environmental, safety, and warranty standards. Qualified vendors must have at least five years of relevant experience and be registered as a Janitorial Service Provider with the California Labor Commissioner.