Estimating Department
Estimating Department
1370 Norman Avenue
Santa Clara, CA 95054
(408) 970-9900
(408) 213-0532
Greenfield Wastewater Treatment Plant Upgrade Project
2026-03
City of Greenfield
Greenfield , Monterey County, CA
10/10/2026 at 02:00
Project Description: The project includes furnishing all labor, materials, equipment, and services necessary to construct a new Wastewater Treatment Plant in four phases: site preparation and temporary utilities; construction of treatment, pumping, disinfection, electrical, control, recycled-water, solids-handling, building, pipeline, roadway, and related site improvements; decommissioning and converting portions of the existing WWTP for emergency and recycled-water storage; and completing the Walnut Avenue utility extension and a second sludge-handling unit. The existing WWTP must remain operational during Phases 1 and 2, with continuous compliance with the General Order/NOA throughout construction. EE $89,630,000M
Items for the project include, but are not limited to:
traffic control, SWPPP, construction surveying & layout, demolition & site preparation, earthwork & grading, excavation & backfill, dewatering, shoring & bracing, soil stabilization, geomembranes & geotextiles, sediment removal, site concrete, asphalt paving, pavement markings & striping, fencing & gates, walking paths, underground utilities, piping, potable water systems, manholes & structures, concrete, cast-in-place structural concrete, cast-in-place site concrete, precast concrete structures, reinforcing steel, welded wire fabric, epoxy-coated reinforcement, mechanical couplers, dowels & embedded items, waterstops, grouting, joint sealants, epoxy anchoring, masonry, CMU walls, metals, structural steel, structural aluminum, aluminum framing, miscellaneous metals, metal fabrications, grating, handrails, ladders, access platforms, anchor bolts, galvanizing, rough carpentry, wood trusses, finish carpentry, plastic laminate cabinets, countertops, shelving, FRP systems, waterproofing, roofing, insulation, vapor barriers, building insulation, water-resistant barriers, metal siding, PVC roofing, flashing & sheet metal, firestopping, sealants & caulking, doors, windows, painting, signage, fire extinguishers, plumbing, pipe supports, HVAC, electrical, standby generator systems, fiber optics, instrumentation & controls, water-wastewater equipment, pumps (self-priming, vortex, submersible, vertical turbine), solar, solar power generation equipment, trucking
Anderson Pacific Engineering Construction, Inc. is requesting subcontractor and material supply quotes from qualified and certified Disadvantaged Business Enterprise firms (including MBE, WBE, SBE, SBRA, LSAF, & HUB) for the Greenfield Wastewater Treatment Plant Upgrade Project, No. 2026-03, for the City of Greenfield, bidding November 10, 2026, at 2:00 PM.
The Project is funded with federal and state funds through the Clean Water State Revolving Fund (CWSRF), administered through the State Water Resources Control Board and capitalized in part by grants from the United States Environmental Protection Agency and state bond proceeds. Funding requirements include Build America, Buy America (BABA) and American Iron and Steel requirements; Davis-Bacon and California prevailing wage requirements, certified payroll, and DIR compliance; USEPA Disadvantaged Business Enterprise requirements. Please contact APEC for assistance with bonding, lines of credit, insurance, necessary equipment, supplies or materials. EOE
Plans can be viewed at:
Anderson Pacific, 1370 Norman Ave., Santa Clara, CA 95054 by appointment or downloaded from:
https://www.dropbox.com/scl/fo/c23c0rjvphk066syjkp8t/AO_Ura9ftwfpDc6yYnl-3fw?rlkey=4wsopkmjxa5c45q2f8hfezp30&st=nd0lx0lh&dl=0
Submit Quotes no later than 11:00 AM on November 10, 2026, to:
Anderson Pacific Attn: Estimating - Phone: 408-970-9900 - Fax: 408-213-0532 -
Email: estimating@andpac.com
NOTE: *** All quotes must be per "plans and specifications," unless otherwise noted. An EPA 4500-3 DBE Subcontractor Participation Form must be submitted with scope/quote. ***
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