3 BAR 3 CIVIL, CORP

Monitor Construction Company, Inc. specializes in the design and construction of transportation infrastructure, with deep expertise in highway, street, and bridge projects. Their work includes new construction, structural rehabilitation, and bridge replacement, often in sensitive environmental and cultural landscapes such as national monuments. They implement stormwater pollution prevention plans and manage complex civil works requiring compliance with federal transportation standards, including erosion control, drainage systems, and pavement engineering. Their technical proficiency extends to site-specific grading, earthwork, structural concrete, and bridge deck rehabilitation, demonstrating a strong command of DOT specifications and construction safety protocols. A key differentiator is their ability to execute projects in remote, ecologically constrained areas while maintaining strict adherence to environmental and cultural resource protection guidelines. The company maintains a consistent partnership with the Department of Transportation, delivering critical infrastructure improvements across state and federal highway systems. Their engagements typically involve rural and tribal corridor enhancements, parking facility expansions at federally managed sites, and the rehabilitation of aging bridge structures, reflecting a trusted role in maintaining the nation’s transportation backbone. Their primary industry focus is NAICS 237310, which encompasses the full lifecycle of surface transportation infrastructure—from planning and earthmoving to final paving and drainage integration. They are positioned as a niche contractor serving federal land management and transportation agencies with specialized civil works, particularly in the Southwest where terrain and environmental compliance demand precision execution. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in Sonoita, Arizona, Monitor Construction Company brings a commitment to diversity and local economic engagement. Their geographic footprint centers on the Southwest, where they leverage regional knowledge to navigate permitting, environmental review, and indigenous land coordination requirements. Their certifications affirm compliance with federal small business programs and reinforce their credibility in public procurement.