Design build construction for utility infrastructure, roads & clinic at USCG base charleston, south carolina

The Department of Homeland Security's U.S. Coast Guard is seeking design-build construction services for utility infrastructure, roads, and a medical/dental clinic at USCG Base Charleston, South Carolina through Solicitation Number 70Z04725PCNI0007. The project encompasses constructing a new Entry Control Point/Main Gate with a Guard House and Visitor's Check-In Center, installing site utilities, and building a Medical/Dental Facility designed with high-performance and sustainable building technologies that comply with the 2020 Guiding Principles for Sustainable Federal Buildings. Key requirements include incorporating integrated design principles, optimizing energy performance, protecting indoor environmental quality, reducing material environmental impact, and assessing building resilience, with the medical facility featuring an open ground floor designed to allow storm surge flow-through and minimize natural disaster damage. Evaluation will use a best-value trade-off approach, with non-price factors including Environmental Compliance Solution, Design Approach, and Energy/Sustainability weighted approximately equally to price, and contractors will be assessed on experience with brownfield redevelopment, medical facility construction, and sustainable design strategies with a minimum of 3-5 relevant projects valued at $1,000,000 or more within the past 7 years. The original proposal due date of August 20, 2025, was extended through multiple amendments to October 17, 2025, at 2:00 pm Eastern Daylight Time, with a mandatory site visit held on July 31, 2025, and pre-proposal questions due by August 13, 2025.

This is a non-set-aside procurement exclusively available to current DHS/USCG National Multiple Award Construction Contract (NMACC III - Pool One) contractors, including firms such as Brasfield Gorrie LLC, Tutor Perini, and Walsh Federal. The total contract value is approximately $98 million with a performance period of 1,177 calendar days, and the government will award a single Firm-Fixed-Price task order to the selected contractor. The project involves significant site work on a brownfield location and requires Davis-Bacon prevailing wage compliance, with minimum wage rates ranging from $9.45 to $36.00 per hour depending on the trade classification, and all work is to be performed at USCG Base Charleston, South Carolina. The solicitation requires performance bond submission within 10 calendar days after award, with a 15-calendar day performance start requirement, and contractors must complete work according to government-accepted, contractor-originated drawings and comprehensive specifications addressing environmental compliance, sustainable design, and various federal building standards.