Pismo - DB Services for the Central Coast Blue AWPF, Pismo Beach, CA

GSE Construction Co., Inc. is seeking qualified subcontractors and suppliers to participate in the Design-Build construction of the Central Coast Blue Advanced Water Purification Facility in Pismo Beach, California, a project aimed at producing approximately 500 acre-feet per year of purified water through a 0.50 MGD facility. The scope encompasses a comprehensive range of elements including a 200,000-gallon equalization tank, membrane filtration and two-stage reverse osmosis systems, UV advanced oxidation, post-treatment stabilization and chlorination, chemical storage and feed systems, purified water storage and pumping infrastructure, approximately 2,000 linear feet of HDPE conveyance pipelines, and groundwater recharge infrastructure with one injection well and two monitoring wells. Additionally, the project includes full electrical, instrumentation, SCADA, and control systems integration. Bidders must hold relevant NAICS codes including 237110, 238120, 237310, 238990, 561730, 238110, 238320, 332312, 238220, and 221310, and the solicitation is set aside for small businesses, small disadvantaged businesses, women-owned small businesses, disadvantaged business enterprises under the Department of Transportation, and minority business enterprises certified through NMSDC. Interested parties must contact estimating@gseconstruction.com to request access to the secure project document portal, which provides complete technical and contractual materials prior to bid submission. The response deadline is August 11, 2026, with solicitations opening on August 3, 2026. Primary points of contact for inquiries are Michael Demissie and Juan Catano, both reachable via email at gseconstruction.com. The contract is structured under a Small Business Set-Aside designation, supporting participation from certified small, disadvantaged, women-owned, and minority-owned enterprises, and the project is located at 966 Huber Street, Pismo Beach, CA 93433. No physical office address is provided for the agency, and all communication and document access are handled electronically.