RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Charleston County, South Carolina
Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Charleston County, South Carolina on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Charleston County, South Carolina, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Virtual Edge Platform (VEP) Flyaway Kit Expansion Cards and Connectors The Naval Information Warfare Center (NIWC) Atlantic intends to award a sole-source purchase order to Deployable Technologies for Virtual Edge Platform (VEP) Flyaway Kit expansion cards and connectors. Charleston, SC, USA•Sole Source | United States of America > Department of the Navy > Naval Sea Systems Command > Norfolk Naval Shipyard | 6/23/2026 |
| Open | Judiciary Conference Facility and Audio Visual Support Services The United States Court of Appeals for the Fourth Circuit is seeking conference facilities and audio visual support services in June/July/August of 2027 or February 2028. Charleston, SC, USA•Request for Proposal (RFP) | United States of America > Administrative Office of the U.S. Courts | 6/30/2026 |
| Open | Network Cabling Installation for 841st Transportation Battalion The 841st Transportation Battalion is seeking network cabling installation services for their modular office building at Joint Base Charleston. Charleston County, SC, USA•Request for Quote/Qualifications (RFQ) | United States of America > Department of the Army | 6/26/2026 |
| Open | 2024 S2 Del Mar Motorcycle with Accessories The College of Charleston is seeking quotes for a 2024 S2 Del Mar motorcycle with specific accessories, including seats, luggage, and lighting controls. Charleston, SC, USA•Request for Quote/Qualifications (RFQ) | South Carolina > The Citadel | 6/26/2026 |
| Open | Customer Care Program for Freezerworks Sample Management Software The National Institute of Standards and Technology (NIST) is seeking to renew the annual Customer Care Program for their perpetual license of Freezerworks Summit Edition sample management software. Charleston, SC, USA•Sole Source | United States of America > Department of Defense > National Geospatial-Intelligence Agency | 6/23/2026 |
| Open | Breathing Air System Repair and Servicing The Department of the Air Force is seeking preventative maintenance and repair services for their breathing air system equipment at Joint Base Charleston. Charleston, SC, USA•Request for Quote/Qualifications (RFQ) | United States of America > Department of Defense > Department of the Air Force | 6/23/2026 |
| Open | Runway Friction Testing Services for Joint Base Charleston The 628th Contracting Squadron is soliciting quotations for runway friction testing services at Joint Base Charleston, SC, for the period of October 1, 2026, through September 30, 2031. Charleston, SC, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > Department of Defense > Department of the Air Force | 7/20/2026 |
| Open | Architectural and Engineering Services Contract Charleston County School District is seeking architectural and engineering services through an indefinite delivery contract. Charleston County, SC, USA•Request for Proposal (RFP) | Charleston County School District | 7/14/2026 |
| Open | Sole Source Award for NOAA Ship Nancy Foster Small Boat Sponson Replacement The National Oceanic and Atmospheric Administration (NOAA) is intending to sole-source award a contract to Wing Inflatable, Inc. for the replacement and installation of sponsons on two of their small boats. Charleston, SC, USA•Sole Source | United States of America > National Oceanic and Atmospheric Administration | 6/29/2026 |
| Open | Automated Prescription Fulfillment System Service and Support The Department of Veterans Affairs is seeking service and support for their Automated Prescription Fulfillment System (APFS) from Innovation Associates, Inc. Charleston, SC, USA•Sole Source | United States of America > Department of Defense > Department of the Army | 6/30/2026 |
| Open | Sole Source Forklift Simulator for Navy Brig Training The 628th Contracting Squadron intends to award a sole source Purchase Order to SIMFORMOTION LLC for a Counterbalance (CB) Forklift Simulator to integrate with existing training systems at Joint Base Charleston, SC. Charleston, SC, USA•Sole Source | United States of America | 7/2/2026 |
| Open | Dry Cargo Time Charter Services The Military Sealift Command is seeking proposals for a 66-day dry cargo time charter for a vessel capable of carrying a minimum of 105,000 sq ft of military cargo. Charleston, SC, USA•Request for Proposal (RFP) | United States of America > Department of the Navy > U.S. Navy > Commander Fleet Activities Yokosuka | 6/23/2026 |
| Open | VAC-CON 3-Stage Vacuum Compressor Blower Assembly for Sewer Maintenance Vehicle The 628th Contracting Squadron is seeking a brand-name-only VAC-CON 3-Stage Vacuum Compressor Blower Assembly for a 2018 Freightliner VAC-CON Versatile Sewer Maintenance Vehicle. Charleston, SC, USA•Request for Quote/Qualifications (RFQ) | United States of America > Department of Defense > Department of the Air Force | 6/25/2026 |
| Open | Emergency Generator Repair Services for USDA The U.S. Department of Agriculture is seeking repair services for an emergency generator at their U.S. Vegetable Laboratory in Charleston, SC. Charleston County, SC, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > Department of Agriculture | 6/22/2026 |
| Open | Elevator Inspection, Maintenance, and Repair Services Berkeley County School District is seeking proposals for a single qualified Offeror to provide routine annual elevator inspections, maintenance, and repairs. Berkeley County, SC, USA•Request for Proposal (RFP) | Charleston County School District | 7/16/2026 |
| Open | Promotional Products, Embroidered Apparel, and Screen-Printed Apparel Berkeley County School District is seeking bids for promotional products, embroidered apparel, and screen-printed apparel through a multiple-award contract. Berkeley County, SC, USA•Request for Proposal (RFP) | Berkeley County School District | 7/21/2026 |
| Open | Mission Engineering and Integration Solutions The Naval Information Warfare Center (NIWC) Atlantic is seeking innovative solutions for mission engineering and integration to enhance naval and joint forces' capabilities in complex battlespaces. North Charleston, SC, USA•Request for Proposal (RFP) | United States of America > Department of the Navy > Naval Facilities Engineering Systems Command | 6/23/2026 |
| Open | USCGC Hamilton Medium Pressure Air Compressor Parts The United States Coast Guard is seeking replacement medium pressure air compressor cylinders, heads, and valves for the USCGC Hamilton. 1050 Register Street, North Charleston, SC, USA•Sole Source | United States of America > Department of Homeland Security > US Coast Guard > Aviation Logistics Center | 6/25/2026 |
| Open | Luffing Cylinder Parts Replacement for USCGC Stone The Department of Homeland Security's United States Coast Guard is seeking to sole-source procure luffing cylinder parts for the USCGC Stone. 1050 Register Street, North Charleston, SC, USA•Sole Source | United States of America > Department of Homeland Security > United States Coast Guard > Surface Forces Logistics Center | 6/30/2026 |
| Open | Recodification of City Code Services The City of Isle of Palms is seeking professional services for the recodification of its municipal code, including electronic and printable formats. Isle of Palms, SC, USA•Request for Proposal (RFP) | City of Isle of Palms | 7/29/2026 |
| Open | Palm Trimming and Pruning Services The City of Isle of Palms, South Carolina is seeking bids for palm trimming and pruning services for a three-year term with a two-year renewal option. Isle of Palms, SC, USA•Invitation for/to Bid (IFB/ITB) | City of Isle of Palms | 7/1/2026 |
| Open | Sole Source Optic Hardware and Services for MADIS Program The Marine Corps is intending to sole source award a Cost Plus Fixed Fee contract to CACI, Inc. for optic hardware and software lifecycle support for their Ground Base Air Defense (GBAD) Marine Corps program. Hanahan, SC, USA•Sole Source | United States of America > Department of the Navy > United States Marine Corps | 6/25/2026 |
| Open | Sweetgrass Preserve Infrastructure Development Sea Island Habitat for Humanity is seeking bids for the development of the Sweetgrass Preserve, a 47-lot residential neighborhood on Johns Island, SC, requiring site improvements including clearing, grading, water, septic fields, building pads, and right-of-way. Johns Island, SC, USA•Invitation for/to Bid (IFB/ITB)OtherMinority-Owned BusinessWoman-Owned Business | Sea Island Habitat for Humanity | 7/15/2026 |
| Open | Beaufort County Courthouse Interior Renovation Beaufort County is soliciting bids for interior renovations to designated public areas within the Beaufort County Courthouse, including the atrium, lobby, restrooms, and two courtrooms. Beaufort County, SC, USA•Invitation for/to Bid (IFB/ITB) | Beaufort County > Procurement Services Department | 7/17/2026 |
| Open | iBoss Web Content Filtering for Beaufort County School District The Beaufort County School District is soliciting bids for iBoss Web Content Filtering services, with responses due by July 7, 2026. Beaufort County, SC, USA•Invitation for/to Bid (IFB/ITB) | Beaufort County School District > State of South Carolina | 7/7/2026 |
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