Temporary Wall Replacement at Denison Powerhouse, Denison, TX

The Department of the Army Corps of Engineers seeks a Firm‑Fixed‑Price contractor to replace the temporary wall at the Denison Powerhouse (TX) under solicitation W912BV24R0103. The scope includes demolition and disposal of the existing temporary wall, adjacent wood plank flooring, railing, rebar, and the fire‑protection system serving the wall (plugging or blind‑off the root valve and removing all downstream piping, hangers, and components). The contractor must design and construct a new, structurally independent permanent wall on the north side of the powerhouse and a floor‑grating system on the Generator Room level, providing a level surface without modifying the existing powerhouse structure. Additional work may require a new door to serve as an emergency exit with exit lighting and, if so, a stair assembly and second door at the generator‑floor level. All work must start within 10 days of the Notice to Proceed and be completed within 730 calendar days; liquidated damages, performance and payment bonds, and compliance with FAR 15.101‑2 (LPTA) are required. Key requirements include independent on‑site Safety, Health, and Safety Officer (SSHO), Quality Control (QC) personnel, and Superintendent (no dual‑hatting); a single job trailer is acceptable provided a dedicated QC space is provided. The contractor must use the north‑entry road for crane and material access, move new materials with push or panel carts, and follow the specification that no government‑furnished material is to be installed, though salvaged items must be reinstalled or turned over to the Government. One in‑person design coordination meeting at the site is mandatory, with additional meetings allowed virtually. Commissioning is not required for the wall replacement, but any new mechanical equipment must be installed and start‑up per manufacturer instructions, with fan rotation and CFM verified for government acceptance. Optional bid items include insulated metal panels and a hybrid wall panel system.

Notice ID

92b3d5c9d6b840a7adf74e04d1075391

Solicitation Number

W912BV24R0103

NAICS Code

236220

Classification Code

Y1QA