Asphalt Paving and Grading – Mineral Headquarters Historic District

The contract entails grading, asphalt paving, and site restoration work at the Mineral Headquarters Historic District, requiring careful adherence to preservation standards due to its historic designation. All work must be executed with sensitivity to the site’s cultural and architectural significance, ensuring that modern infrastructure improvements do not compromise historical integrity. This includes precision compaction techniques, asphalt surfacing that aligns with period-appropriate aesthetics where applicable, and seamless integration of drainage systems to prevent water damage while maintaining the landscape’s historic character. The project is classified under NAICS code 237310 for heavy and civil engineering construction and is structured as a subcontract under the Department of the Interior, managed by Pwr Pore Mabo. The work is scheduled to begin on June 29, 2026, with performance location details unspecified but tied to the historic district. No set-aside preferences or small business designations are indicated, and all aspects of the project demand compliance with federal preservation guidelines, environmental protections, and engineering specifications for long-term durability and historic consistency.