Roof & HVAC Replacement NWS WFO in Greer, SC

The National Oceanic and Atmospheric Administration is soliciting quotes for roof and HVAC replacement at the National Weather Service Weather Forecasting Office in Greer, South Carolina, with quotes due August 12, 2026 at 12:00 PM Eastern Time. This is a Total Small Business set-aside (NAICS 238160, $19.0 million size standard) awarded under Lowest Price Technically Acceptable evaluation.

Place of performance is Greer, South Carolina. The scope comprises approximately 5,760 square feet of roof replacement at the main facility and 500 square feet at an adjacent Diesel Driven Generator/Storage Building, plus replacement of six HVAC units (two 12.5-ton condensing units, two 10-ton air handling units, one 10-ton condensing unit, one 6-ton air handling unit), exterior ductwork replacement, interior ductwork cleaning, and system rebalancing. The new roofing system must be fully adhered 60-mil white Johns Manville EPDM with a minimum 20-year manufacturer warranty including wind and hail riders. HVAC equipment must be TRANE brand or approved equivalent. Work is subject to Davis-Bacon Act prevailing wage requirements and must be completed within 365 calendar days from Notice to Proceed, generally Monday through Friday 8:00 AM to 5:00 PM EST.

All contractor personnel must hold required certifications including EPA Section 608 refrigerant licenses (HVAC technicians), manufacturer roofing certifications, and OSHA training. A mandatory site visit is required for all prospective quoters before submission. Quotes must include a bid guarantee of 20 percent of bid price (not to exceed $3 million). Evaluation factors include relevant experience (minimum two completed roofing and two completed HVAC projects as prime contractor within five years), tentative project schedule with Gantt chart and billing milestones capped at 15 percent spaced 30–45 days apart, communication and subcontractor management plan identifying single point of contact with 24-hour deficiency remediation timeline, and firm-fixed-price quotations. Questions were due July 30. Amendment 1 (July 20) and Amendment 2 (August 4) modified site visit requirements, schedule flexibility, lightning protection system reuse, and Q&A clarifications.