Sub Bid Requests



Is requesting DBE quotes for the following Project:

Coachella Valley Stormwater Channel Improvement Project

(Specification No. 2018-60)

 Project Owner: Coachella Valley Water District   Estimate # SCS20021

Estimators: Sara Hayes, John Nottberg, and Kurt Davis Phone: 760-775-7500

Revised Bid Date: 02/03/21 at 2:00 PM        Please Fax Quotes to: (760) 775-8229

Plans and specifications can be accessed at no cost at:

Additionally, plans and specifications can be viewed at our office located at: 38000 Monroe Street, Indio, CA 92203.  Please call to make an appointment.

General work description: This project improves approximately 2 miles of the Coachella Valley Stormwater Channel from Avenue 54 to the Thermal Drop Structure.  The scope of work includes dewatering, earthwork, reinforced concrete slope protection, storm drains, irrigation drains, and bridge substructure strengthening on two bridges. 

Granite Construction Company (Granite) is requesting quotes from qualified Subcontractors and Suppliers including Certified DBE firms for the following items of work, including but not limited to: C0625 Sand & Gravel Supplier,C0627 Rock, Cobbles, Bolders Supplier,C0651 Concrete & Cement Supplier,C0652 Reinforcing Bar Section Supplier,C0659 Paint Supplier,C0670 Pipe Supplier,C0671 Draining Systems Supplier,C0672 Storm Water Systems Supplier,C1532 Remove Concrete,C1580 Modify Bridge Item,C1601 Clearing & Grubbing,C1701 Develop Water Supply,C1801 Dust Palliative,C1910 Grading,C1920 Structure Excavation,C1930 Structure Backfill,C1940 Ditches Excavation,C1970 Embankment Construction,C2030 Erosion Control,C2065 Irrigation System,C2066 Temporary Erosion Control,C2301 Pipeline,Drain Inspection & Cleaning,C2602 Aggregate Base,C3000 Concrete Pumping,C4010 Portland Cement & Concrete Pavement,C5100 Concrete Structure,C5105 Minor Concrete Structure,C5110 Concrete Surface Finish,C5201 Reinforcing Steel,C6819 Filter Fabric,C6820 Permeable Material,C7000 Plastic Pipe,C7035 Welded Steel Pipe,C7036 Welding Contractor,C7041 Jacked Welded Steel Pipe,C7065 Debris Rack-Drainage Gate, C7160 Asbestos-Cement Sewer Pipe, C7194 Junction Chamber, C7200 Rock Slope Protection, C7215 Concreted-Rock Slope Protection, C7301 Concrete Curb & Sidewalk - Misc, C7405 Drainage Pumping Equipment, C7500 Misc Iron & Steel Frame, Cover & Grate, C7601 Directional Boring/Drilling, C7602 Saw Cutting, C7804 Paint And Stain Concrete, C8001 Temporary Fencing, C8759 Surveying - Aerial Geophysical, C8760 Land Surveyor, C8852 Swppp Planning, C9601 Super Dump Truck 4-Axle, C9602 Bottom Dump Trucking, C9603 Transfer Dump Truck, C9604 Super 10 Dump Truck, C9605 Flat Bed Trucking, C9606 Water Truck, C9607 End Dump Truck, C9632 Hazardous Substance Removal, C9670 Truck Rental, C9771 Truck Broker, C9774 Trucker, C9826 Land Surveying, C9868 Insulation, C9869 Asbestos Removal/Abatement, C9907 Construction Equipment Rental, C9908 Heavy Equipment Rental (Owned Equp Only), C9980 Demolition, C9982 Construction Staking (Surveying)


Granite is an Equal Opportunity Employer and will work with any interested subcontractor to identify opportunities to break items into any economically feasible packages.  We welcome quotes from qualified Minority Business Enterprise (MBE), Women Business Enterprises (WBE), Small Business Enterprises (SBE), Disadvantaged Businesses and other entities defined as socially and/or economically disadvantaged.


Assistance in obtaining bonding, insurance, equipment, materials and/or supplies is available upon request.  Additionally, please contact us if you require any technical assistance.  Quotations must be valid for same duration as specified by Owner for contract award.  Granite intends to work cooperatively with all qualified firms seeking work on this project.

In addition to request for participation from Certified DBE subcontractors and suppliers, Granite request Non-DBE subcontractors to provide lower-tier DBE subcontractor and/or supplier participation. Bidders are encouraged to indicate lower-tier DBE participation, as it will be evaluated as part of their quote.

Please include your Contractor License Number and DIR Registration Number on your quote


Granite Construction Company is signatory to Operating Engineers, Laborers, Cement Masons Teamsters and Carpenters unions.  Granite may require 100% performance and payment bonds for the full amount of subcontract price.  Granite Construction will assist with bonding costs for subcontractors. Additionally, The US Small Business Administration may also assist you in obtaining bonding, for more information please visit them at  Subcontractors must possess a current contractor’s license, insurance and worker’s compensation coverage meeting Granite’s requirements and will be required to sign the standard Granite Subcontract Agreement.  A copy of the insurance requirements and subcontract agreement are available upon request.  The full agreement can be obtained by contacting Granite. Subcontractors must also be registered with a current DIR number.

Granite Construction Company,
38000 Monroe Street, Indio, CA 92203,
Phone (760) 775-7500, Fax (760) 775-8229,
Julia Hays

GRANITE CONSTRUCTION COMPANY - Coachella Valley Stormwater Channel Improvement Project

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