Dept of Military, Replace Roof-BLDG 803-Camp Rapid, Rapid City, SD

The South Dakota Department of the Military is seeking design-build proposals for the replacement of an existing EPDM roof system at Building 803, Camp Rapid, located at 2823 West Main Street, Rapid City, South Dakota. This project (CFMO# 467150) involves the complete design and construction of a roof replacement covering approximately 21,300 square feet, including demolition of the existing PVC roof system, removal and reinstallation of roof-mounted mechanical equipment, installation of new membrane and insulation systems with a 25-year warranty, and preparation of operation and maintenance manuals with comprehensive training. All design services must be provided by a licensed architect or engineer licensed in South Dakota in accordance with SDCL 5-18B-45, and the design-builder is responsible for all construction management, labor, materials, equipment, permits, and fees necessary for project completion. Proposals must be received by 4:00 PM Mountain Time on Thursday, April 9, 2026, with qualitative and management proposals submitted in hard copy (three sealed copies) or electronically to Cullen Jorgensen at Cullen.Jorgensen@state.sd.us, while cost proposals must be submitted electronically through the state's bidding platform and opened publicly on April 9, 2026. An optional pre-proposal site meeting is scheduled for Tuesday, March 31, 2026, at 10:00 AM MT at Building 803, providing design-builders their sole opportunity to review the project site and address questions with Mark Koepke, Project Engineer, at (605) 737-6096 or mark.koepke@state.sd.us. The design-builder must substantially complete all work within 175 consecutive calendar days from the Notice to Proceed, with final completion required within an additional 14 consecutive calendar days, subject to liquidated damages of $800 per day for delay in substantial completion and $400 per day for delay in final completion.

This procurement is subject to Build America, Buy America Act requirements, South Dakota prevailing wage laws, and compliance with federal and state safety, environmental, and procurement regulations; however, no specific set-aside designations for disadvantaged enterprises or minority-owned businesses are referenced in the available solicitation documents. Price proposals exceeding $100,000 require submission of either a certified check, cashier's check, or draft equal to 5% of the base bid and all add alternates, or alternatively, a 10% proposal bond issued by a surety authorized to do business in South Dakota, made payable to the South Dakota Department of the Military. Performance and labor/material payment bonds are required for contracts exceeding $100,000. No incumbent vendor or current contractor information is provided in the solicitation documents. The project must comply with mandatory specifications for roof insulation, EPDM roofing systems, demolition procedures, and waste management with a minimum 60% diversion rate. Contract award is anticipated for April 16, 2026, with final design completion targeted for May 16, 2026, and construction commencement by June 15, 2026; however, specific contract value or budget range information is not disclosed in the available solicitation materials.