Sources Sought Notice

The National Park Service (NPS) Denver Service Center has issued a Sources Sought Notice for a multi-disciplinary architect-engineer (A-E) design services Indefinite Delivery, Indefinite Quantity (IDIQ) contract. This procurement will support the NPS Intermountain Region, which encompasses Nevada, Utah, Idaho, Montana, Arizona, Colorado, New Mexico, California, and Texas, with secondary nationwide coverage. The contract represents a significant design services opportunity with a five-year ordering period and a maximum ordering value of $150,000,000. Individual task orders will not exceed $3,000,000, with a guaranteed minimum of $10,000 per order. The NPS posted this notice on December 1, 2025, and is actively seeking qualified service providers to support its infrastructure and facility needs across multiple states.

The primary objective of this Sources Sought Notice is to identify capable architect-engineer firms capable of providing comprehensive design services ranging from research and strategic planning to complex design and engineering services, including environmental compliance, historic structure rehabilitation, infrastructure design, and facility assessments. Interested contractors must submit a 10-page narrative demonstrating their capabilities by 3:00 PM Mountain Time on January 16, 2026, with a formal solicitation anticipated for release in January 2026. Eligible firms must include registered architects, engineers, landscape architects, and other professionals meeting specific qualification standards across disciplines such as civil engineering, construction management, electrical and mechanical engineering, and sustainable technologies. The NPS has designated this as a small business opportunity and requires firms to self-perform at least 50% of all contract work. This IDIQ contract structure will allow the NPS to issue multiple task orders over the five-year period to support its diverse project portfolio and operational needs.