Description
The City of Thornton is seeking qualified engineering firms to provide professional engineering services for the design, analysis, and construction oversight of a new 3‑million‑gallon (3 MG) Clearwell #3 at its water treatment facility. The scope includes detailed civil, structural, mechanical, and electrical engineering, preparation of design drawings, permitting support, and construction‑phase inspection and certification. The solicitation was originally posted in October 2026 and the proposal deadline has been extended to November 18 2026. Interested firms must submit sealed proposals to the City’s contract administration office.
• Engineering design of a 3 MG underground water storage tank (clearwell) and associated pump‑station improvements.
• Preparation of civil‑site plans, structural calculations, mechanical piping layouts, electrical one‑line diagrams, and instrumentation/control schematics.
• Construction‑phase services: field inspections, verification of as‑built conditions, coordination with contractors, and final acceptance testing.
• Deliverables include full design package, permitting documentation, and compliance with local, state, and federal regulations.