Description
The City of Santa Rosa is seeking a qualified contractor to rehabilitate approximately 2,921 ft of 45‑in. reinforced‑concrete sewer pipe using Cured‑In‑Place Pipe (CIPP) lining, plus associated manhole work, in a sensitive tiger‑salamander habitat. The scope includes CCTV inspection, cleaning, installation of continuous temperature‑monitoring sensors, core‑sampling, control of inflow/infiltration, temporary wildlife‑permeable fencing, and full compliance with multiple environmental permits (CDFW Incidental Take Permit, USACE Nationwide Permit 58, and State Water Resources 401 Certification). The contractor must self‑perform at least 30 % of the work, post a 10 % bid bond, and be prepared to furnish 100 % performance and payment bonds after award. Work must occur within the dry season (June 15‑Oct 15) and adhere to strict noise, traffic, and safety requirements.