REQUEST FOR PROPOSALS: DESIGN ENGINEERING AND PRELIMINARY ENVIRONMENTAL CONSULTING SERVICES FOR GENTRY ROAD BRIDGE REPLACEMENT PROJECT OVER VAIL CANAL; BRIDGE NO. 58C0007; COUNTY PROJECT NO. 7229BRL

Request for Proposals:

Design Engineering and Preliminary Environmental Consulting Services for Gentry Road Bridge Replacement Project Over Vail Canal; Bridge No. 58C0007; County Project No. 7229BRL

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

Proposal Due:

08/21/2025

before 4:00 P.M.

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

RFP Issued on July 31, 2025

Project Estimate: To be Determined

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Naomi Robles, Administrative Analyst III

Contact email: 

naomirobles@co.imperial.ca.us

NOTICE TO BIDDERS; HEBER TOWNSITE IMPROVEMENTS FOR VARIOUS ROADS – PHASE II, COUNTY PROJECT NO. 7135CAPP

NOTICE TO BIDDERS; HEBER TOWNSITE IMPROVEMENTS FOR VARIOUS ROADS – PHASE II, COUNTY PROJECT NO. 7135CAPP

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

7135CAPP

Proposal Due:

08/22/2025

before 2:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on July 22, 2025

Project Estimate: $3,244,046.50

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Adolfo Garcia, Construction Engineering Coordinator

Contact email: 

mailto:adolfogarcia@co.imperial.ca.us

NOTICE TO BIDDERS; ROAD REHABILITATION PROJECT FOR VARIOUS COUNTY ROADS AT GATEWAY OF THE AMERICAS, COUNTY PROJECT NO. 6622GTW

NOTICE TO BIDDERS; ROAD REHABILITATION PROJECT FOR VARIOUS COUNTY ROADS AT GATEWAY OF THE AMERICAS, COUNTY PROJECT NO. 6622GTW

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

6622GTW

Proposal Due:

08/07/2025

before 3:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on July 1, 2025

Project Estimate: $1,647,625

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Adolfo Garcia, Construction Engineering Coordinator

Contact email: 

mailto:adolfogarcia@co.imperial.ca.us

REQUEST FOR PROPOSALS; Construction Management, Inspection Services and Labor Compliance Support Services for County of Imperial Behavioral Health Services (BHS) El Centro Mental Health Triage and Engagement Services Expansion located at 202 N. 8th Street, El Centro, CA 92243; COUNTY PROJECT NO. SR6309BH (BHCIP-B4-236)

REQUEST FOR PROPOSALS; Construction Management, Inspection Services and Labor Compliance Support Services for County of Imperial Behavioral Health Services (BHS) El Centro Mental Health Triage and Engagement Services Expansion located at 202 N. 8th Street, El Centro, CA 92243; COUNTY PROJECT NO. SR6309BH (BHCIP-B4-236)

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

SR6309BH (BHCIP- B4-236)

Proposal Due:

06/13/2025

before 4:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on May 12, 2025

Project Estimate: $2,965,657.00

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Raul Carrasco, Sr CIP Project Technician

Contact email: 

mailto:raulcarrasco@co.imperial.ca.us

COUNTY OF IMPERIAL IMPERIAL BEHAVIORAL HEALTH SERVICES (BHS) EL CENTRO MENTAL HEALTH TRIAGE AND ENGAGEMENT SERVICES EXPANSION LOCATED AT 202 N. 8TH STREET, EL CENTRO, CA 92243 COUNTY PROJECT NO. SR6309BH (BHCIP-B4 236)

COUNTY OF IMPERIAL IMPERIAL BEHAVIORAL HEALTH SERVICES (BHS) EL CENTRO MENTAL HEALTH TRIAGE AND ENGAGEMENT SERVICES EXPANSION LOCATED AT 202 N. 8TH STREET, EL CENTRO, CA 92243 COUNTY PROJECT NO. SR6309BH (BHCIP-B4 236)

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

SR6309BH (BHCIP-B4 236)

Proposal Due:

06/06/2025

before 2:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on May 6, 2025

Project Estimate: $2,965,657.00

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

RAUL CARRASCO, CIP PROJECT TECHNICIAN

Contact email: 

mailto:raulcarrasco@co.imperial.ca.us

NOTICE TO BIDDERS; BOWKER RD REHABILITATION FROM MCCABE RD TO ROSS RD IN IMPERIAL COUNTY; FEDERAL PROJECT No. STPL 5958(130) COUNTY PROJECT No. 6959

NOTICE TO BIDDERS; BOWKER RD REHABILITATION FROM MCCABE RD TO ROSS RD IN IMPERIAL COUNTY; FEDERAL PROJECT No. STPL 5958(130) COUNTY PROJECT No. 6959

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

6959

Proposal Due:

05/23/2025

before 2:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on April 16, 2025

Project Estimate: $1,885,700

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Adolfo Garcia, Construction Engineering Coordinator

Contact email: 

mailto:adolfogarcia@co.imperial.ca.us

Request for Proposals Construction Management, Inspection Services, and Labor Compliance Support Services for County of Imperial Behavioral Health Services (BHS) El Centro Outpatient Clinic “It Takes a Village” Interior Remodel, Exterior and Site Improvements and Roof Replacement located at 120 N. 8th Street, El Centro, CA 92243 County Project No. SR6841BH (BHCIP-B4-237)

Request for Proposal

Construction Management, Inspection Services and Labor Compliance Support Services for County of Imperial Behavioral Health Services (BHS) El Centro Outpatient Clinic “It Takes a Village” Interior Remodel, Exterior and Site Improvements and Roof Replacement located at 120 N. 8th Street, El Centro, CA 92243

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

SR6841BH

Proposal Due:

05/09/2025

before 4:00 p.m.

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on April 09, 2025

Project Estimate: $5,857,215.00

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Raul Carrasco, SR CIP Project Technician

Contact email: 

raulcarrasco@co.imperial.ca.us

COUNTY OF IMPERIAL BEHAVIORAL HEALTH SERVICES (BHS) EL CENTRO OUTPATIENT CLINIC “IT TAKES A VILLAGE” INTERIOR REMODEL, EXTERIOR AND SITE IMPROVEMENTS AND ROOF REPLACEMENT LOCATED AT 120 N. 8TH STREET, EL CENTRO, CA 92243 COUNTY PROJECT NO. SR6841BH (BHCIP – B4 237)

COUNTY OF IMPERIAL BEHAVIORAL HEALTH SERVICES (BHS) EL CENTRO OUTPATIENT CLINIC “IT TAKES A VILLAGE” INTERIOR REMODEL, EXTERIOR AND SITE IMPROVEMENTS AND ROOF REPLACEMENT LOCATED AT 120 N. 8TH STREET, EL CENTRO, CA 92243 COUNTY PROJECT NO. SR6841BH (BHCIP – B4 237)

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

SR6841BH (BHCIP – B4-237)

Proposal Due:

05/09/2025

before 2:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on April 09, 2025

Project Estimate: $5,261,593.00

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

RAUL CARRASCO, CIP PROJECT TECHNICIAN

Contact email: 

mailto:raulcarrasco@co.imperial.ca.us

CALIPATRIA LIBRARY INTERIOR-EXTERIOR BUILDING IMPROVEMENTS PROJECT LOCATED AT 105 S LAKE AVE, CALIPATRIA, CA 92233 COUNTY PROJECT NO. SR6398LBR

CALIPATRIA LIBRARY INTERIOR-EXTERIOR BUILDING IMPROVEMENTS PROJECT LOCATED AT 105 S LAKE AVE, CALIPATRIA, CA 92233 COUNTY PROJECT NO. SR6398LBR

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

SR6398LBR

Proposal Due:

04/25/2025

before 2:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on March 11, 2025

Project Estimate: $331,209

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

RAUL CARRASCO, CIP PROJECT TECHNICIAN

Contact email: 

mailto:raulcarrasco@co.imperial.ca.us

NOTICE TO BIDDERS; MCCABE COVE ROAD, EAST VILLA ROAD, VILLA LANE – VARIOUS ROADWAYS REHABILITATION, COUNTY PROJECT NO. 6862, 6865, & 6866

NOTICE TO BIDDERS; MCCABE COVE ROAD, EAST VILLA ROAD, VILLA LANE – VARIOUS ROADWAYS REHABILITATION, COUNTY PROJECT NO. 6862, 6865, & 6866

Plans, specifications, and proposal forms for bidding this project can be obtained at the office of the Imperial County Department of Public Works; 155 South 11th Street, El Centro, CA 92243. A $100.00 fee is required (no refund will be made). Priority mail service is available at an additional cost of $15.00 per set of documents. This additional cost will be waived if the purchasing entity provides their own shipping account number. Make checks payable to the County of Imperial Department of Public Works.

Alternatively the Plans, Specifications & Proposal Forms can be downloaded from this page.

Only the required construction trade journals and those firms who have purchased the bid documents will be directly provided any addendums that may be issued for these projects prior to the bid opening date. Every attempt will be made to post addendums on this page as well. It is the bidder’s ultimate responsibility to verify that he or she has obtained ALL the addendums for each project..

Project Number: 

6862, 6865, & 6866

Proposal Due:

06/27/2025

before 2:00 pm

Imperial County

Department of Public Works

155 S. 11th Street

El Centro, CA 92243

Issued on February 11, 2025

Project Estimate: $807,000

PROPOSALS MUST BE SUBMITTED ON THE SPECIFIED DATE AND TIME. THE COUNTY WILL NOT CONSIDER PROPOSALS RECEIVED AFTER THE DUE DATE. AN AMENDMENT IS CONSIDERED A NEW PROPOSAL AND WILL NOT BE ACCEPTED AFTER THE SPECIFIED DATE AND TIME.

Bid Documents:

Adolfo Garcia, Construction Engineering Coordinator

Contact email: 

mailto:adolfogarcia@co.imperial.ca.us