GUARDIAN ROOFING & SHEET METAL LLC

GUARDIAN ROOFING & SHEET METAL LLC specializes in commercial and institutional roofing systems and sheet metal fabrication, delivering durable, code-compliant enclosures for government facilities. Their technical expertise includes low-slope and steep-slope roofing installations, metal panel systems, flashings, gutters, and custom fabricated metal components, with a focus on weatherproofing, thermal performance, and long-term structural integrity. The company differentiates itself through precision installation practices, adherence to ASTM and FM Global standards, and experience with complex roof penetrations, drainage systems, and retrofit applications on mission-critical buildings. Their work ensures compliance with federal building codes and energy efficiency requirements, particularly in environments demanding high durability and minimal lifecycle maintenance. Award history is not available to confirm specific agency engagements, so no definitive patterns of federal or military client relationships can be inferred. However, as a contractor operating under NAICS 238160, their services align with the construction and renovation needs of federal, state, and local government facilities requiring roofing and metal enclosure systems—such as administrative buildings, military housing, VA clinics, and public infrastructure. The company’s primary industry focus is commercial and institutional roofing and sheet metal work, encompassing the full scope of envelope construction—from initial substrate preparation to final sealant and membrane applications. They position themselves as a specialty trade contractor serving the public sector’s infrastructure maintenance and new construction markets, with an emphasis on weather-resistant, long-life systems that reduce total cost of ownership. GUARDIAN ROOFING & SHEET METAL LLC is a Women-Owned Small Business and Woman-Owned Business certified, operating from Oklahoma City, OK. Their 2L entity structure indicates a small, locally rooted business with direct ownership and operational control. They serve regional government and public works markets with a focus on quality craftsmanship and compliance-driven execution.