S3 CONTRACTING LLC

S3 Contracting LLC specializes in mission-critical building maintenance and repair services for federal facilities, with deep expertise in roofing systems, chandelier restoration, and structural envelope interventions. The contractor delivers comprehensive roofing solutions including skylight replacement, caulking remediation, drain line flushing, and flat roof repairs using specialized materials such as 16-ounce copper flashing. They also execute precision interior restoration work, including tile and terrazzo replacement in high-traffic facilities, chandelier wiring and ceiling fixture adjustments, and emergency structural repairs to prevent water intrusion and extend building lifespan. Their technical proficiency spans waterproofing systems, legacy architectural restoration, and integrated building envelope maintenance, with a demonstrated ability to operate in sensitive, occupied federal environments without disrupting mission-critical operations. The company maintains a strong, recurring relationship with the Department of Defense, where it performs urgent facility repairs across military installations, including roof integrity restoration and shower system upgrades. It also consistently supports the General Services Administration in maintaining historic and high-profile federal buildings, particularly the Eisenhower Executive Office Building, delivering chandelier restoration and emergency lighting repairs that preserve architectural integrity while meeting stringent safety and operational standards. S3 Contracting’s primary focus is on roofing contractors (NAICS 238160), with complementary capabilities in commercial and institutional construction (236220), landscaping services (561730), and plumbing and HVAC-related repairs. This positions them as a niche provider of integrated facility maintenance, particularly for aging federal infrastructure requiring both structural durability and aesthetic preservation. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in Manassas, Virginia, S3 Contracting leverages its small business status to deliver responsive, agile service tailored to federal facility needs. Their certification enhances access to targeted contracting opportunities while reinforcing a commitment to diversity in federal construction and maintenance markets.