THRO Clean Three Impounded Stone Culverts

The National Park Service Midwest Region is seeking a small business contractor to clear three impounded stone culverts and related drain channels located at Theodore Roosevelt National Park's North Unit in Watford City, North Dakota. The solicitation (140P6325Q0008) requires hydro-flushing, hand clearing, and mechanical/hydro vac-excavation of historic stone culverts constructed in 1933, with the primary objective of providing engineers access to inspect culvert conditions and develop future repair plans. Contractors must submit electronic quotes by May 22, 2025, at 1:00 PM Mountain Daylight Time, and will be evaluated based on their experience questionnaire, technical capabilities, and ability to minimize damage to historic stone structures. The procurement will follow Service Contract Labor Standards and requires detailed documentation of past project performance, organizational resources, and key personnel expertise. Potential bidders must carefully review the attached government files, including the Statement of Work and Questions and Answers document, to fully understand project specifications.

The contract is 100% set aside for small businesses with a Product/Service Code of Z1QA for maintenance and restoration of real property, and a NAICS code of 562998 for miscellaneous waste management services. The project has a 50-calendar day performance period, which includes 10 designated weather days, with the Contracting Officer able to adjust timelines for unexpected adverse conditions. While no specific award value is explicitly stated, the size standard is set at $16.5 million, indicating potential flexibility in contract scope. The place of performance is specifically located in Watford City, North Dakota 58854, with work involving three culverts on Scenic Drive RT10 in the park's North Unit. Contractors will be required to create access approaches, grade upstream and downstream areas, haul excavated soils to the park's storage yard, install erosion control measures, and provide comprehensive photo documentation of the work completed.