HIGH SIERRA CONTRACTING LLC

HIGH SIERRA CONTRACTING LLC specializes in design-build construction and environmental remediation services for federal facilities, with a focus on mission-critical infrastructure upgrades abroad and domestically. The contractor delivers integrated construction solutions for commercial and institutional buildings, including chiller system replacements, electrical power system modernizations, and full-scale renovation projects under design-build delivery models. Their technical expertise spans mechanical systems retrofits, HVAC modernization, structural upgrades, and hazardous material abatement, particularly in sensitive government environments such as diplomatic compounds and federal courthouses. A key differentiator is their ability to execute complex, multi-disciplinary construction projects under tight operational constraints, often in overseas locations requiring coordination with foreign regulatory bodies and U.S. diplomatic protocols. The company maintains a strong, recurring relationship with the Department of State, delivering facility upgrades at U.S. embassies and consulates, including energy system enhancements and building envelope improvements. They also support the General Services Administration with environmental abatement and renovation services for historic federal buildings, demonstrating proficiency in asbestos and lead-based paint removal, indoor air quality management, and compliance with NESHAP and OSHA standards. Their primary industry focus is commercial and institutional building construction, with complementary capabilities in environmental consulting services. This dual focus enables them to offer turnkey solutions that bridge construction execution with regulatory compliance, positioning them as a specialized contractor for federal agencies managing aging infrastructure with stringent environmental and safety requirements. As a Service-Disabled Veteran-Owned Business operating from San Antonio, Texas, HIGH SIERRA CONTRACTING LLC leverages its 2K entity structure to deliver responsive, agile project execution. The company’s certifications enhance its credibility in federal procurement, particularly for programs prioritizing veteran-owned small businesses, and its geographic base supports both domestic and international deployment of skilled labor and project management resources.