Preliminary Engineering & Design (PS&E) for Sewer Infrastructure

The contract calls for the development of preliminary engineering plans, specifications, and estimates for upgrades to sewer lift stations, requiring detailed alternative analyses and projections for future growth to inform decision-making. The work involves creating comprehensive, construction-ready documents that meet final ad standards, ensuring all technical, regulatory, and operational requirements are fully addressed before implementation. The scope integrates forecasting models to account for infrastructure demand driven by population or development trends, and demands a high level of technical precision in both design and documentation. This is a subcontract under the NAICS code 541330 for engineering services, issued by the Public Works Engineering agency in Washington, with a response deadline of May 20, 2026. While specific location details are not provided, the performance location is tied to the agency’s service area, and all deliverables must align with local infrastructure standards and future capacity needs. The project emphasizes thoroughness in planning, requiring not only technical engineering expertise but also the ability to translate data into actionable, construction-ready documentation suitable for immediate bidding and execution.