East Highline Reservoir and Intake Canal Construction

Imperial Irrigation District is requesting proposals for construction of a 2,100-acre-foot off-line reservoir, intake and outlet canals, gated structures, earthwork, concrete lining, geomembrane lining, instrumentation, and related heavy civil work.

Imperial Irrigation District > Purchasing Section


General
Open (bidding)
PRFP 1647
Nov 19, 2026 01:00 AM
Sep 10, 2026 11:22 PM
1 year 9 months
Request for Proposal (RFP)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
jasramirez@iid.com
+17603399270
Imperial, CA, USA
Submission Instructions
Mail
Imperial Irrigation District, Purchasing Agent, 235 East Barioni Boulevard, P.O. Box 937, Imperial, CA 92251-0937
Response Forms Part 1: one original and six complete copies, Full digital copy of Response Forms Part 1 on one USB memory stick or compact disc, One original signed Response Forms Part 2 cost proposal in a separate sealed envelope
Description

Imperial Irrigation District is soliciting proposals from qualified contractors to construct the East Highline Reservoir Project. The scope includes a 2,100-acre-foot off-line storage reservoir, a 1.8-mile lined intake canal, a 1,000-foot outlet canal and emergency spillway, gated inlet and outlet structures, culverts, flowmeters, equipment buildings, generators, electrical and control systems, cathodic protection, fencing, monitoring wells, piezometers, instrumentation, and related site improvements. The work also includes mobilization, traffic control, clearing and grubbing, demolition, dewatering, deep dynamic compaction, stone columns, excavation and embankment construction, fiber-reinforced concrete lining, geomembrane and geotextile installation, riprap, aggregate base, testing, startup, commissioning, permits, dust control, stormwater pollution prevention, safety compliance, prevailing-wage compliance, and Buy America requirements for federally assisted infrastructure. The proposed contract term is approximately 21 months. Response Forms Part 1 will be evaluated for responsiveness, qualifications, methodology, experience, references, and safety; only qualified respondents' sealed cost proposals will be opened.

Classification Codes
NAICS237990Other Heavy and Civil Engineering Construction
PSCY1KBCONSTRUCTION OF CANALS
Smart Codes
reservoir constructioncanal constructionheavy civil construction
Specifications
Supply & Service
Timeline
Sep 10, 2026-Bid Posted Date
Sep 30, 2026 03:00 PM-Mandatory Meeting and Jobwalk (required)
The meeting is at IID's J4 Water Control Conference Room, followed by a jobwalk at the East Highline Reservoir Site, Bornt Road and Highway 98. Attendees must sign in before the start, attend the entire meeting, and bring covered-toe shoes, a safety vest, hard hat, steel-toe boots, safety glasses, and long pants.
Oct 15, 2026 12:00 AM-Questions Due Date
Oct 29, 2026 12:00 AM-Responses to Questions Available
Nov 19, 2026 01:00 AM-Proposal Due Date
Requirements
Required
  • Commercial General Liability — $26,000,000.00
  • Business Auto Liability — $10,000,000.00
  • Workers' Compensation/Employers' Liability — $5,000,000.00
  • Professional Liability — $10,000,000.00
  • Rigger's and On-hook Liability — $200,000.00
  • Transporters Pollution Liability — $10,000,000.00
  • Contractor's Pollution Liability — $10,000,000.00
  • Cyber Security/Technology Errors and Omissions — $5,000,000.00
Required
  • Bid Bond
  • Performance Bond — 100%
  • Payment Bond — 100%
Scored
  • Minimum 3 references
  • Client point of contact required for each reference
Location
Local Preference:Local Preference
'Other Heavy and Civil Engineering Construction' Opportunities
Dragonfly Trail – River Road Segment Construction

The Columbus Consolidated Government is requesting bids for construction of the Dragonfly Trail Rive...

Due in 11 daysColumbus Consolidated Government
Brazoria County Expressway Phase II Construction

The Brazoria County Toll Road Authority is seeking bids to construct an extension of the Brazoria Co...

Due in 17 daysBrazoria County
Highway Construction Project

The Oklahoma Department of Transportation is seeking bids for a construction project with a bid open...

Due in about 2 monthsState of Oklahoma > Department of Transportation
PR-25 and Paseo Lineal Puerta de Tierra Construction

The Central Office for Recovery, Reconstruction and Resiliency is seeking construction services for ...

Commonwealth of Puerto Rico > Central Office for Recovery, Reconstruction and Resiliency (COR3)
Brock University South Parking Lot Construction

The Regional Municipality of Niagara is seeking tenders for construction of the Brock University Sou...

Due in about 1 monthNiagara Region
Public Works Minor Construction Projects Less Than $7,500,000

Seminole County Board of County Commissioners is seeking five FDOT-prequalified contractors for mino...

Due in 11 daysSeminole County
Sand Pond Trail Boardwalk and Bridge Replacement

The U.S. Department of Agriculture Forest Service is seeking a small-business contractor to remove a...

Due in 2 daysUnited States of America > AGRICULTURE, DEPARTMENT OF > FOREST SERVICE > Tahoe National Forest
Drainage Infrastructure Construction Services

The City of Abbotsford is seeking proposals for drainage infrastructure construction on Glenmore and...

Due in 3 daysCity of Abbotsford
Penn Coach Yard Spring Garden Bridge Construction

Amtrak is seeking construction services for the Penn Coach Yard Spring Garden Bridge in the Northeas...

Due in about 1 monthAmtrak
Heavy Construction and Maintenance on City-Controlled Property

The City of White Plains Department of Public Works is seeking sealed bids for heavy construction an...

Due in 3 daysTown of Greenburgh > Department of Public Works
Gold Star Memorial Trail Construction

Dodge County, Wisconsin is requesting bids for construction of the Gold Star Memorial Trail associat...

Dodge County > Land Resources and Parks Department
85th Street Northwest Detention Facilities, Phase 2

The City of Sioux Falls is requesting formal bids for Phase 2 construction of the 85th Street Northw...

Due in 12 daysCity of Sioux Falls
Construction of Hike and Bike Trails Along CE King Parkway

Harris County, Texas is seeking bids for the construction of hike and bike trails along CE King Park...

Due in 2 daysHarris County
Abrams Creek Trail and Trailhead Parking Construction

Frederick County Parks and Recreation is seeking a contractor to construct Phase I of the Abrams Cre...

Due in 19 daysFrederick County > Parks and Recreation Department
Concord Hills Boulevard Extension Construction

The City of Laredo is seeking construction bids for the Concord Hills Boulevard Extension, including...

Due in 5 daysCity of Laredo
Lake Sumter Landing Recreational Waterfront Wharf Project

Sumter Landing Community Development District is requesting bids for the Lake Sumter Landing Recreat...

Due in 11 daysSumter Landing Community Development District
Nolan Road Phase 2 Construction

St. Tammany Parish is seeking sealed bids for the Nolan Road Phase 2 highways, street, and bridge co...

Due in 10 daysSt. Tammany Parish Government > Department of Procurement
Archie Smith Road Bridge and Approaches Construction

Forrest County Board of Supervisors is seeking sealed bids for construction of 0.112 miles of bridge...

Due in 5 daysForrest County > Board of Supervisors
SUNTrail North Segment Construction

The City of Edgewater is seeking bids for the construction of the SUNTrail North Segment from S.R. 4...

City of Edgewater
Open Construction Source List for 4 Wing Cold Lake

Defence Construction Canada is inviting contractors to apply for an Open Construction Source List fo...

Due in over 2 yearsGovernment of Canada > Department of National Defence > 4 Wing Cold Lake
Open Construction Source List for Ottawa and Gatineau

Defence Construction Canada is inviting contractors to apply for an Open Construction Source List fo...

Due in over 2 yearsGovernment of Canada > Defence Construction Canada
Open Construction Source List for CFB Calgary

Defence Construction Canada is inviting contractors and suppliers to apply for an Open Construction ...

Due in over 2 yearsGovernment of Canada > Defence Construction Canada
Open Construction Source List for 17 Wing Winnipeg

Defence Construction Canada is inviting contractors to apply for an Open Construction Source List fo...

Due in over 2 yearsGovernment of Canada > Department of National Defence > 17 Wing Winnipeg
Open Construction Source List for CFB Suffield

Defence Construction Canada is inviting contractors to apply for an Open Construction Source List fo...

Due in over 2 yearsGovernment of Canada > Department of National Defence > CFB Suffield
Opportunities Near Riverside County, California
Gigamon Chassis Refresh and Software Support Renewal

Riverside County Information Technology is requesting two separate quotes for a Gigamon GigaVUE-HC1 ...

Due in 5 daysRiverside County > Information Technology
Uninterruptible Power Supply Maintenance and Services

The County of Riverside is requesting quotations for quarterly and annual uninterruptible power supp...

Due in 12 daysRiverside County > Purchasing and Fleet Services > Riverside County Sheriff's Office
Communication Towers Installation

Eastern Municipal Water District is seeking a contractor to install three communication towers (40' ...

Eastern Municipal Water District
Hospital Linen and Scrub Uniform Laundry Services

The County of Riverside is requesting quotations for comprehensive laundry services, including colle...

Due in 17 daysRiverside University Health System > Riverside University Health System Medical Center
Psychological Evaluation Services for Children and Youth

The County of Riverside is seeking qualified vendors to provide psychological evaluation services fo...

Due in 3 daysRiverside County > Housing and Workforce Solutions > Office of Homeless Services
On-Call Towing Services

Eastern Municipal Water District is seeking proposals from qualified service providers for on-call t...

Due in 19 daysEastern Municipal Water District
Grant Writing Services

The County of Riverside is seeking qualified firms or individuals to provide professional grant writ...

Due in 5 daysRiverside County > Purchasing and Fleet Services > Department of Public Social Services
Gym and Fitness Equipment Maintenance and Repair

Riverside County is seeking vendors to provide scheduled preventive maintenance, inspections, parts ...

Due in 3 daysRiverside County > Sheriff's Office > Purchasing and Fleet Services
Correctional Facility Equipment Maintenance and Repair

Riverside County is seeking a contractor to provide preventive maintenance, diagnostics, repairs, pa...

Due in 11 daysRiverside County > Sheriff's Office > Purchasing and Fleet Services
Forklift Maintenance, Repair, and Service

The County of Riverside is requesting quotations for preventive maintenance, repair, inspections, an...

Due in 18 daysRiverside County > Purchasing and Fleet Services > Riverside County Sheriff's Office > Coroner-Public Administrator Bureau
Ramon Road Widening and Bridge Improvements

The City of Palm Springs is seeking a contractor for the Ramon Road Widening Project, including brid...

Due in 17 daysCity of Palm Springs > Engineering Services Department
Market Street Bridge Replacement and Roadway Improvements

The County of Riverside Transportation Department is seeking sealed bids to replace the two-lane Mar...

Due in 11 daysRiverside County > Transportation Land Management Agency > Transportation Department
Transit Property Landscape Maintenance Services

Riverside Transit Agency is seeking a licensed contractor to provide prevailing-wage landscape maint...

Due in 2 daysRiverside Transit Agency
Solar-Powered Surveillance Trailers and Camera Installation

Riverside County Department of Waste Resources is requesting quotations for two solar-powered, all-t...

Due in 11 daysRiverside County > Purchasing and Fleet Services > Department of Waste Resources
Recycled Water Pond Erosion Prevention Project

Western Municipal Water District is seeking a contractor to repair and stabilize the eroded slopes o...

Western Municipal Water District
Motor Control Center Replacements - Rebid

Eastern Municipal Water District is seeking bids for two Motor Control Centers for the Antelope Boos...

Due in 14 daysEastern Municipal Water District
Aggregate Materials Supply and Delivery

Riverside County is requesting quotations for the as-needed supply and delivery of crushed rock, gra...

Due in 12 daysRiverside County > Department of Waste Resources
Fire and Probation Department Badges and Repair Services

The County of Riverside is requesting quotations for the as-needed purchase, repair, refurbishment, ...

Due in 4 daysRiverside County > Purchasing and Fleet Services > Riverside County Fire Department > Riverside County Probation Department
Strategic Communications and Community Engagement Consulting

Riverside County Regional Park and Open-Space District is seeking a consultant for strategic communi...

Due in 19 daysRiverside County > Purchasing and Fleet Services
San Gabriel Subdivision Hydrology and Hydraulic Study

The San Bernardino County Transportation Authority is seeking a consultant to perform hydrologic and...

Due in 26 daysSan Bernardino County Transportation Authority
Interim Housing and Supportive Services

San Bernardino County Office of Homeless Services is seeking providers to operate interim housing si...

Due in 3 daysSan Bernardino County > Human Services Administration
Community-Based Recovery Service Centers

San Bernardino County Department of Behavioral Health is seeking qualified organizations to provide ...

Due in 13 daysSan Bernardino County > Department of Behavioral Health
Commercial Industrial Door Replacement Services

The California Department of Transportation is seeking a certified small or disadvantaged veteran bu...

Due in 6 daysCalifornia > Department of Transportation
Cable Creek Basin (Upper) Engineering Services RFP

San Bernardino County is seeking proposals for civil, drainage, surveying, and structural engineerin...

Due in 5 daysSan Bernardino County > Public Works > Land Development & Contracts
Baker Boulevard over Mojave River Bridge Replacement

San Bernardino County is seeking bids for replacement of the Baker Boulevard bridge over the Mojave ...

Due in 5 daysSan Bernardino County > Public Works > Land Development & Contracts