La Paz Road Recycled Water Pipeline Construction

Santa Margarita Water District is seeking a licensed general engineering contractor to construct a 30-inch recycled water pipeline, 42-inch auger-bored casing, domestic water pipeline, utility tie-ins, and associated roadway and traffic-control improvements in Mission Viejo, California.

Santa Margarita Water District


General
Open (bidding)
C-1035T.008
Oct 20, 2026 09:00 PM
Sep 08, 2026 10:43 PM
6 months
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
nataliec@smwd.com
+19494596503
26111 Antonio Parkway, Rancho Santa Margarita, CA, USA
Submission Instructions
Description

Santa Margarita Water District is soliciting bids for construction of the La Paz Road 30-inch recycled water pipeline project. The work includes a below-ground 30-inch CMLC welded steel recycled water pipeline, air and vacuum valves, blow-off facilities, a 42-inch steel casing installed by auger boring beneath La Paz Road with settlement monitoring, tie-ins to existing 12-inch and 18-inch recycled water pipelines, and installation of a new 12-inch domestic water pipeline. The scope also includes excavation, backfill, paving, concrete, striping, traffic control, potholing and utility surveying, site restoration, and coordination with the City of Mission Viejo, the Oso Creek Water Reclamation Plant, and World Cup Soccer Park. The project requires a Class A – General Engineering contractor license, California Department of Industrial Relations public-works registration, a 10% bid bond, and submission of required bidder certifications and fleet-compliance documentation. The contract documents specify an 18-month completion period beginning with the Notice to Proceed and award to the lowest responsive, responsible bidder.

Classification Codes
NAICS237110Water and Sewer Line and Related Structures Construction
PSCY245Construction of Water Supply Facilities
Smart Codes
trenchless pipeline constructionwelded steel pipeline installationwater utility construction
Specifications
Service
Timeline
Sep 8, 2026-Bid Posted Date
Sep 15, 2026 05:00 PM-Mandatory Pre-Bid Conference and Site Walk (required)
Sep 29, 2026 09:00 PM-Questions Due Date
Oct 20, 2026 09:00 PM-Bid Due Date
Requirements
Required
  • Workers' Compensation
  • Employer's Liability — $1,000,000.00
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Umbrella or Excess Liability — $4,000,000.00
Required
  • Bid Bond — 10%
  • Payment Bond — 100%
  • Performance Bond — 100%
Required
  • Minimum 3 references
  • Within the last 5 years
  • Client point of contact required for each reference
Documents
TitleDate Posted
ContractSep 08, 2026 03:41 PM
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