Western Municipal Water DistrictIssuing agency·Riverside, CA·via the Western MWD PlanetBids portalThe Western Riverside County Regional Wastewater Authority (WRCRWA) invites qualified firms to submit bids for PRIMARY CLARIFIER #2 REHABILITATION.
Additional Details
Department: Purchasing
License Required: Class A/Class C-10
Pre-Bid Meeting: October 7, 2026 at 10:30 AM (mandatory)
Q&A Deadline: October 12, 2026 at 3:00 PM
Required Submittals: Line Items, General Attachment (optional)
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Most California work asks for the two below, and the solicitation documents are where it’s stated. One prequalification covers both — on this bid and the next.
A surety’s written statement that it expects to bond you up to a stated amount, subject to final underwriting. It’s what a GC or agency asks to see before they take your bid seriously.
| Company | Contact | Location | Phone |
|---|---|---|---|
| AGC | Plan Room | Lakeside | 858-558-7444 |
| Axis Electrical Power | Nima | Irvine | 858-717-5702 |
| Big Bear Electric IncCADIR, DVBE | Ethan Adams | Big Bear City | 909-547-6363 |
| Caliagua, Inc.CADIR, MBE, DBE | Gus Bruner | Fullerton | 866-416-4214 |
| dustin.e.kaatz@sherwin.com | Dustin Kaatz | Corona | 310-804-2325 |
| Environmental Construction, Inc.CADIR | Eric Gamonal | Woodland Hills | 818-449-8920 |
| GSE Construction Company Inc. | Nate Jones | LIvermore | 925-447-0292 |
| Herman Weissker, Inc. | Gerardo A. | Riverside | 562-847-2042 |
| Levon Construction GroupCADIR | Telvis Artis | Anaheim | 562-673-5331 |
| Lucas Builders, Inc | Sam Silva | La Habra | 310-853-0690 |
| Marina Landscape Inc.CADIR | Hue Ta | Orange | 714-939-6600 |
| Mehta mechanical company, Inc. (MMC Inc.) | Estimator | La Palma | 714-521-2022 |
| Metro Builders and Engineers Group Ltd.CADIR, FSD | Shelly Irvine | Newport Beach | 949-515-4350 |
| Midwest Valley Corp | Copper Lane | Kansas City | 888-888-2546 |
| Myers & Sons Construction, LLCCADIR | Mike Hutchings | Sacramento | 916-600-7732 |
| Olsson Construction, Inc.CADIR, DBE | Kris Olsson | Orange | 714-516-9496 |
| Pacific Hydrotech Corporation | Ozzie Garibaldo | Murrieta | 951-943-8803 |
| Prestige Prime EngineeringCADIR | Habib Askari | El Cajon | 619-572-4203 |
| shawn.claypool@jtthorpe.comCADIR | Shawn Claypool | La Mirada | 714-654-1577 |
Source: Western Municipal Water District (bid 146571), retrieved via the Western MWD PlanetBids portal. View the official posting, and always confirm requirements and deadlines with the issuing agency.
