Joshua Kirleis

Joshua Kirleis serves as a key procurement professional within the National Park Service’s Ner Services Mabo (43000), overseeing the acquisition of critical infrastructure and operational support services essential to preserving federally protected park lands and historic sites. He manages a diverse portfolio of contracts focused on construction, environmental compliance, and visitor facility maintenance, ensuring alignment with climate-resilient design standards and heritage preservation mandates. His acquisitions span both routine maintenance and emergency response initiatives, requiring precise adherence to federal procurement regulations and sustainability benchmarks. Kirleis maintains consistent working relationships with a select group of contractors including CLASSIC SITE SOLUTIONS INC, CCI CONSTRUCTION AND ENERGY SERVICES, LLC, and ACT SERVICES CORP, among others. These partnerships reflect a preference for firms with proven expertise in site-specific infrastructure repair, energy-efficient retrofitting, and waste management services. His procurement approach emphasizes reliability, technical specificity, and long-term operational compatibility, fostering collaborative vendor relationships grounded in performance-based outcomes and compliance with NPS environmental protocols. A staunch advocate for small business participation, Kirleis consistently directs 81.3% of his acquisitions toward Small Business Set-Aside contracts under FAR 19.5, prioritizing economically disadvantaged and locally rooted vendors. His contracting patterns reflect a deliberate strategy to expand economic opportunity within rural and underserved communities, aligning with the Department of the Interior’s socioeconomic equity goals. He rarely utilizes unrestricted solicitations, demonstrating a strong institutional commitment to inclusive contracting practices. His technical focus centers on NAICS codes related to construction machinery manufacturing, solid waste collection, and specialized wood product fabrication, indicating deep engagement with equipment procurement, site cleanup, and heritage-appropriate material sourcing. Kirleis’s expertise lies in integrating functional durability with ecological sensitivity, ensuring that every acquisition supports the National Park Service’s dual mission of preservation and public access.