License 897948A
RE Chaffee Requests Sub‐bids from All Qualified & Certified WBE/MBE/DBE Subcontractors/ Suppliers/ Consultants for:
Agency: Orange County Water District
Project: City of Santa Ana PFAS Treatment at John Garthe Reservoir, Contract No. SA-2025-1
Project location: 2401 N Bristol St, Santa Ana, CA 92706
Plans & Specs | Bid 25-216 OCWD Santa Ana PFAS Treatment at John Garthe Reservoir
Bids open Thursday, November 13, 2025, by 2:00 PM PT
General work description: Project includes construction of a twelve ion exchange pressure vessels, three pre-treatment cartridge filter vessels, and on-site sodium hypochlorite generation system with chemical storage for the removal of PFAS and disinfection of raw water produced from City Wells 18, 32, 36 and 39. The project includes sand separator installation for Well 32; well pump and motor upgrades and piping replacements for Wells 18, 36 and 39; replacement of the existing hydro-generator; piping improvements; construction of a new Well 39 electrical building and Well 18 well building; electrical and control improvements; programming; site improvements; and landscaping.
Quotes for Services and Supplies requested for the following items for bid including, but not limited to:
Demolition, Site Preparation, Earthwork, Structure Earthwork, Protecting Existing Underground Utilities, Trenching, Backfilling, And Compacting, Asphalt Concrete Pavement, Welded Steel Pipe, Installation Of Pipe, Disinfection Of Piping, Pressure Testing Of Piping, Installation Of Gravity Pipelines, Gravity Drainpipe, Hot Weather Concreting Procedures, Concrete Formwork, Reinforcement Steel, Joints In Concrete, Cast-In-Place Concrete, Precast Concrete Vaults, Grout, Mortar And Masonry Grout, Concrete Masonry Units, Structural Steel, Metal Decking, Metal Fabrications And Castings, Aluminum Railings, Rough Carpentry, Roofing, Joint Sealants, Steel Doors And Frames, Finish Hardware, Cement Mortar Coating, Painting And Coating, Epoxy Lining And Coating For Pipelines, Plumbing Piping And Specialties, Pipe Supply, Electrical, Irrigation System. ALL BID ITEMS ARE OPEN FOR BID, including items of work normally performed by RE Chaffee.
RE Chaffee is an Equal Opportunity Employer. We will negotiate and breakdown any portion of contract bid item to encourage & facilitate MBE/SBE/WBE/DBE/DVBE participation as well as assist in obtaining necessary equipment, supplies, materials or related assistance or services. RE Chaffee will assist with obtaining bonding, lines of credit, and insurance. The US Small Business Administration may assist you in obtaining bonding ‐ please visit: http://www.sba.gov/content/contractors# for additional information. Subcontractors must possess a current contractor’s license, insurance, workers compensation and be registered with a current DIR number.
RE CHAFFEE
General Engineering Contractors
License No. 897948 A
Phone: 760-403-5456
Safety ~ Quality ~ Service |
