This solicitation seeks a Construction Manager‑at‑Risk (CMAR) to deliver a multi‑building Operations & Maintenance Hub for the Grand River Dam Authority in Mayes County, Oklahoma. The CMAR will first be awarded a pre‑construction estimating contract, then oversee design finalization, procurement, and construction of two primary metal/tilt‑up buildings (≈45,000 sf and 27,000 sf) and numerous out‑buildings (offices, garage, workshops, fueling station, etc.). The project budget is $20 M, with an anticipated construction period of roughly two years.
• Scope includes site preparation, utility installation, structural steel/tilt‑up erection, interior build‑out, and commissioning of the hub facilities.
• Contractor must submit a CAP A305 qualification form, experience references, staff qualifications, a rough order‑of‑magnitude cost estimate, and a self‑performance plan.
• All bids are to be entered electronically via BidExpress; no hard‑copy, fax, or third‑party submissions are accepted.
• Key dates: bid deadline July 21 2026 3 PM EDT; project phases Q3 2026 (proposal receipt), Q4 2026 (funding), Q2 2027 (mobilization), Q3 2028 (completion).