CURED-IN-PLACE PIPE-LINED CONCRETE SEWER ENGINEERING SERVICES

The contract involves engineering services for the design and rehabilitation of approximately 25 NASSCO Grade 4 and Grade 5 sewer pipe segments totaling over 5,670 feet and 56 manholes of similar grades within the City of Phoenix, Arizona. Pipe diameters range from 15 to 60 inches, and manholes vary in construction type—including precast concrete, brick, and cast-in-place structures—with varying depths and corrosion protection such as PVC lining and epoxy coating. The scope encompasses programming and prioritizing rehabilitation efforts, preparing necessary permitting and clarification documents, collaborating with contractors to develop rehabilitation solutions, and providing construction administration services for projects located within City right-of-way or easements. Issued by the Arizona Design and Construction Procurement office in Phoenix, this solicitation aims to engage engineering expertise to support cured-in-place pipe-lined concrete sewer rehabilitation efforts. The contract follows a qualification-based, transparent selection process that includes evaluation criteria such as reference checks and subcontractor selection plans emphasizing fairness and adherence to schedules. Bidders must acknowledge any addenda issued before the March 20, 2026 response deadline. The City of Phoenix requires detailed subcontractor selection procedures, including city approval and negotiation oversight, to ensure cost control and quality in subcontractor performance. The primary contact for inquiries and submissions is the Contract Specialist I, Sadie Thompson. This contract represents a critical infrastructure renewal initiative targeting sewer assets to extend service life and maintain system integrity.