The United States Army Corps of Engineers - Tulsa District has requirements for a scaffolding supply and installation contract. The contractor will provide supplies, materials, engineered scaffolding design, and scaffolding installation service for the Keystone Powerhouse, as well as engineered scaffolding designs for three (3) additional locations. The scaffolding must be new, tube and coupler type. The work also includes the procurement and delivery of a deployable cable ladder and safety equipment. All supplied items (scaffolding materials, deployable cable ladder, and safety equipment) will become the property of the Government after delivery of all materials to the Keystone powerhouse and after official acceptance of the scaffolding installation at the Keystone powerhouse. The NAICS code is 238990; PSC code is 5440. THE ONLY AUTHORIZED TRANSMISSION METHODS FOR SUBMITTING QUOTES IN RESPONSE TO THIS SOLICITATION IS THROUGH THE PIEE SOLICITATION MODULE WEBSITE AT: https://piee.eb.mil. NO OTHER TRANSMISSION METHODS (FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED.