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Completed Projects

Well No. 17 Project in Livingston, CA

Constructed to provide an aesthetically pleasing view from the road, the Water Treatment Plant project included the equipping of the Well, Masonry Well/Control Building, Horizontal Pressure Filter System, Backwash Storage Tank, Bathroom Building, Emergency Backup Power System, Electrical Control System, and Site Architectural Fencing System.

  • Water System Repair

    Water System Repair

  • Water System Repair

    Water System Repair

  • Water System Repair

    Water System Repair

  • Water System Repair

    Water System Repair

  • Water System Repair

    Water System Repair

MCIC DP8A, B and C projects

The weight of the project was almost 15,000 LF of 30”-12” PVC and DIP pipe. This project included installation of 18” DIP pipe hung off the side of a bridge. Our team’s only access was from the top deck of the bridge. The project also included bore and jack at a railroad crossing and creek crossing.

  • Utility Contractor

    Utility Contractor

  • Utility Contractor

    Utility Contractor

  • Utility Contractor

    Utility Contractor

  • Utility Contractor

    Utility Contractor

Daniels Street Out Fall Structure and Box Culvert

This project included a Junction Box structure and 390 feet of 3-foot by 12-foot Box Culvert. Conco West designed a sliding deck shoring system, which expedited the completion of the box culvert.

  • Structural Concrete

    Structural Concrete

  • Structural Concrete

    Structural Concrete

  • Structural Concrete

    Structural Concrete

  • Structural Concrete

    Structural Concrete

  • Structural Concrete

    Structural Concrete

City of Modesto Industrial Tank 13 project

This project added 4.0 MG of Potable Water Storage to the city’s potable water system. This project included a 4.0 MG Pre-stressed Concrete Storage Reservoir designed by DN Tanks, a Masonry Booster Rump Station featuring more than 10,000 GPM of pumping capacity, Electrical/Control System, Surge Control System, Backup Power System, and Landscaping.

  • Water Storage Construction

    Water Storage Construction

  • Water Storage Construction

    Water Storage Construction

  • Water Storage Construction

    Water Storage Construction

  • Water Storage Construction

    Water Storage Construction

Cordes Ranch Booster Pump Station for the City of Tracy, California

This pump station is capable of supplying over 8000 GPM of potable water utilizing a 2.0 MG concrete reservoir. This project consisted of Site Work, an Architectural Masonry Building, Canned Vertical Turbine Pumps, a Chemical Feed Storage and Injection System, an Electrical and Control System and a Standby Diesel Generator.

  • Pump Station Construction

    Pump Station Construction

  • Pump Station Construction

    Pump Station Construction

  • Pump Station Construction

    Pump Station Construction

Stage 1 Recycled Water Pump Station for the City of Lathrop

The project included a Canned Vertical Turbine Booster Pump System, a Water Filtration System, a Dissolved Air Treatment System, a Hydro-Pneumatic Tank System and an Electrical/Control System.

  • Booster Pump Station

    Booster Pump Station

    Stage 1 Lathrop
  • Booster Pump Station

    Booster Pump Station

  • Booster Pump Station

    Booster Pump Station

South Lathrop Sewer Pump Station

This project provided the City of Lathrop with a robust Sewer Pump Station Facility for the Tri-Point Logistics Center. This project included a 31-foot-deep Precast Wet Well and Valve Vault Structures. The project includes 12 HP Submersible Pumps, Chemical Feed and Chemical Storage System, Electrical and Control System.

  • Sewer Pump Stations

    Sewer Pump Stations

  • Sewer Pump Stations

    Sewer Pump Stations

  • Sewer Pump Stations

    Sewer Pump Stations

  • Sewer Pump Stations

    Sewer Pump Stations

City of Manteca Well No. 28 & 29 Equipping

The project included Underground Pipeline, Masonry Well/Control Buildings, Arsenic and Manganese Treatment Systems, Backwash Tanks, Structural Concrete Treatment Sump, Backup Power System, Electrical and Control Systems and Landscaping.

  • Water Treatment Facilities

    Water Treatment Facilities

  • Water Treatment Facilities

    Water Treatment Facilities

  • Water Treatment Facilities

    Water Treatment Facilities

  • Water Treatment Facilities

    Water Treatment Facilities

MCIC DP8A Effluent Storage Facility

The project required the grading of a 3.2 MG HDPE-lined storage reservoir requiring in excess of 35,000 CY of cut and fill which was completed by CWI’s own crews.

  • Waste Water Treatment Facility Construction

    Waste Water Treatment Facility Construction

  • Waste Water Treatment Facility Construction

    Waste Water Treatment Facility Construction

  • Waste Water Treatment Facility Construction

    Waste Water Treatment Facility Construction

  • Waste Water Treatment Facility Construction

    Waste Water Treatment Facility Construction

  • Waste Water Treatment Facility Construction

    Waste Water Treatment Facility Construction

Heavy Civil Engineering Company. Water Infrastructure Construction Experts.Serving the Bay Area and Central Valley.

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CA License #353199 A & B
DIR #1000001168
DGS Certification ID 1484740
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(209) 239-2110

322 E Wetmore St.
Manteca, CA 95337

P.O. Box 1360
Manteca, CA 95336

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