Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • California guideCalifornia Bids and Bidding Guide
  • Construction RFPsConstruction Bids and Bidding Guide
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More construction bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›California
  4. ›Construction
  5. ›IFB 04A7382, Roof Replacement in Alameda County

California Department of Transportation (Caltrans)·California

IFB 04A7382, Roof Replacement in Alameda County

Closes 2/12/2026$200k – $461kInvitation for Bid
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

The California Department of Transportation (Caltrans) is seeking bids for a roof replacement project in Alameda County. The project involves removing and disposing of the existing lower roofing system, insulation, rain gutters, downspouts, and roof drains, and installing a new Single Ply Polyvinyl Chloride (PVC) roof system, insulation, rain gutters, downspouts, roof drains, and associated components. The project requires a C-39 (Roofing Contractor) license and compliance with prevailing wage rates. The bid must include all labor, tools, equipment, parts, materials, supplies, travel, applicable permits, and incidentals necessary to complete the project. • The project is located at the Caltrans District 04 Office in Oakland, CA. • The project requires a mandatory site inspection on February 5, 2026. • The bid must include a certification of compliance with California Civil Rights Laws and a Darfur Contracting Act Certification. • The bid must also include proof of insurance and a payment bond. • The project is subject to prevailing wage rates and requires compliance with all applicable laws and regulations.

Attached files

Contact

Angel Cervantes Jr(Contract Analyst)

[email protected]

(916) 201-3927

Key dates

Opened
1/28/2026
Questions due
2/5/2026
Pre-bid meeting
2/5/2026Mandatory
Site visit
2/5/2026Mandatory
Closes
2/12/2026
Projected award
2/26/2026

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
238160
Solicitation №
04A7382

Budget estimate

$200,000 – $461,000

Based on the project description, the estimated budget for this project is between $200,000 and $461,000. The maximum bid amount is $461,000, and the project requires a payment bond of at least 100% of the total bid amount. The budget will depend on the actual costs incurred by the contractor and the final bid amount. Factors that may influence the budget include the complexity of the project, the number of bidders, and the prevailing wage rates.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

County of Alameda, CA·California

Top match · 77%

ON CALL AS NEEDED ROOF MAINTENANCE, INSPECTION, DIAGNOSTIC, TROUBLESHOOTING AND REPAIR SERVICES

Closes 11/17/2026Opened 10/13/2026

California Department of Transportation·California

76% match

IFB Rain Gutter Replacement, Alameda County

Closes 11/24/2026Opened 10/23/2026

California Highway Patrol·California

75% match

ROOF MAINTENANCE SERVICES - IFB 27C540000

Closes 11/23/2026Opened 10/21/2026

Nevada County·California

75% match

Mountain View Assisted Living – Roof Replacement

Closes 11/16/2026Opened 10/6/2026

Chula Vista Elementary School District·California

75% match

ROOFING REPLACEMENT AT VARIOUS LOCATIONS

Closes 11/18/2026Opened 10/8/2026

City of Mobile·Alabama

75% match

Critical Repair - 2203 Roosevelt St. - Roof Replacement

Closes 11/4/2026Opened 10/21/2026

Los Angeles County·California

75% match

RFB-IS-27200272 - ROOF REPLACEMENT PROJECTS (MANDATORY JOB WALK) - Closing: 11/3/2026 12:00 PM

Closes 11/3/2026Opened 10/21/2026

State of Alabama·Alabama

74% match

Roof replacement and repairs

Closes 11/2/2026Opened 10/28/2026

Dept of Natural Resources·Wisconsin

74% match

Roof Replacement

Closes 11/5/2026Opened 10/14/2026

California Highway Patrol·California

74% match

ROOF MAINTENANCE SERVICES - IFB 27C580000

Closes 11/19/2026Opened 10/20/2026

City of Mobile·Alabama

74% match

Critical Repair - 2655 Greenbrier Dr. S. - Roof Replacement

Closes 11/10/2026Opened 10/28/2026

City of Mobile·Alabama

74% match

Critical Repair - 1157 Ghent St. - Roof Replacement

Closes 11/4/2026Opened 10/21/2026

City of Mobile·Alabama

74% match

Critical Repair - 1308 Brooke Avenue - Roof Replacement

Closes 11/10/2026Opened 10/28/2026

Marinette County·Wisconsin

73% match

RFB #26-015-34 - Law Enforcement Center Roof Replacement

Closes 11/16/2026Opened 9/29/2026

City of Mobile·Alabama

73% match

Critical Repair - 625 Ivis Avenue - Roof Replacement

Closes 11/10/2026Opened 10/28/2026

City of Mobile·Alabama

73% match

Critical Repair - 974 Baltimore St. - Roof Replacement - REBID

Closes 11/4/2026Opened 9/24/2026

Hanover County·Virginia

73% match

27-85-3371SH Roof Inspection, Maintenance, and Repair Services

Closes 11/9/2026Opened 10/22/2026

Department Of General Services·Maryland

73% match

TV 673-230-003-Shingled Roof Replacement- Garrett Co, Md

Closes 4/13/2030Opened 4/12/2023

County of Okaloosa·Florida

73% match

Okaloosa County Archives Warehouse Roof Restoration

Closes 11/18/2026Opened 10/19/2026

Sarasota County·Florida

73% match

Roof Replacement Services

Closes 11/6/2026Opened 10/7/2026

City of Mobile·Alabama

73% match

Critical Repair - 278 Holly Dr. - Roof Replacement

Closes 11/10/2026Opened 10/28/2026

LA County Internal Services Department·California

73% match

ROOF REPLACEMENT - FS 40 - JOB WALK

Closes 11/4/2026Opened 10/21/2026

Michigan Detroit Public Schools Community District·Michigan

73% match

27-0052 FMP Series 6 Roof Replacement for Cass Tech, Emerson

Closes 11/13/2026Opened 10/21/2026

City of Mobile·Alabama

73% match

Critical Repair - 7110 2nd St. - Roof Replacement

Closes 11/4/2026Opened 10/21/2026

City of Mobile·Alabama

73% match

Critical Repair - 1523 Airview Dr. - Roof Replacement

Closes 11/10/2026Opened 10/28/2026