Pest Control

The U.S. Army Corps of Engineers, Walla Walla District, is soliciting comprehensive pest control services for McNary Dam, specifically targeting spider and mice control throughout the facility. The contract requires licensed applicators to provide monthly treatments to designated areas including the Guard Shack, Hydropower Training Center, various buildings, and multiple facility locations, with spider spraying required from April through October and mice eradication services year-round. Contractors must be licensed in both Oregon and Washington, develop a Spill Prevention and Control Plan, comply with environmental and safety regulations, and provide detailed application records. The contract evaluation will be based on best value using a lowest-priced technically acceptable approach with firm fixed pricing. A site visit was scheduled for June 11, 2025, and the original quote due date of June 18, 2025, was extended to June 25, 2025, through Solicitation Amendment W912EF25QA0120001.

This procurement is set aside as a Total Small Business opportunity with a Women-Owned Small Business (WOSB) designation and a size standard of $17,500,000. The contract structure includes a base year with four optional extension years, spanning from July 2025 through June 2030, totaling a potential five-year performance period. The scope encompasses 11 distinct buildings and structures at McNary Dam, ranging from a 459 square foot Bascule Bridge Control House to a 29,900 square foot General Maintenance Building, requiring pest control services across diverse facility types including powerhouses, warehouses, training centers, and maintenance buildings. Performance will take place at McNary Dam in Umatilla, Oregon, with contractors required to treat multiple interior and exterior spaces across the facility's complex infrastructure. The procurement includes detailed wage determination requirements for service contract workers in the Oregon counties where the work will be performed.