Gumtree and Knoll Park Pipeline Replacement Project

The Gumtree and Knoll Park Pipeline Replacement Project, identified as Job No. 3274, is a solicitation for infrastructure work located in Fallbrook, San Diego, California. Owned by the Fallbrook Public Utility District and managed by PK Mechanical Systems, Inc., the project falls under NAICS code 237110 for heavy and civil engineering construction. This opportunity is open to various set-aside categories, including Small Businesses, Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and certified Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of September 29, 2026. Primary contact for the project is the Estimating department at PK Mechanical Systems, Inc.