Description
NDSU Williston Research Extension Center is soliciting sealed proposals from qualified contractors to design, engineer, and construct a new storage shed at the Nesson Valley Irrigation Research Center. The project includes a metal‑frame (or post‑frame) building, concrete footers, optional concrete floor/apron, overhead and walk‑in doors with operators, electrical service, interior LED lighting, and site preparation to grade. All bids must be submitted by 1 pm on 26 Mar 2026, with a 5 % bid bond and a valid North Dakota contractor’s license. The award will go to the lowest responsible bidder, and the contractor must be able to complete the work by 15 May 2027.
• 50 ft × 120 ft metal‑frame or laminated post‑frame storage shed (alternates up to 60 × 136 ft).
• Two 24 × 15 ft overhead doors with electric operators, two 36‑in walk‑in doors, and 8‑in bollards at each door corner.
• 200‑amp electrical service, ten 20‑amp outlets, interior LED lighting ≥ 200 lux, and required safety/insurance documentation.
• Concrete footer (12 × 30 in) and optional 8‑in concrete floor/apron; site grading, 5‑in road‑base gravel floor, and permit acquisition.
• Bid bond of 5 % of total bid, ND contractor license, performance/payment bonds, and insurance/tax compliance certificates required at contract execution.