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. ›Roof Replacement Services

California Department of Transportation·California

Roof Replacement Services

Closes 4/9/2026$400k – $460kInvitation 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) seeks a qualified roofing contractor to replace roof systems at two maintenance stations in Mariposa and Tuolumne Counties. The contractor must provide all labor, materials, equipment, permits, travel and incidentals to remove existing roofs and install new induction‑adhered TPO roofing systems, complying with fire‑rating, wind‑uplift, and warranty requirements. The contract is a one‑year performance period with a total ceiling of approximately $461,000, and includes small‑business and DVBE participation preferences. • Scope includes removal, legal disposal, and installation of TPO roofing on the Midpines and Groveland maintenance stations (≈9,800 sf total). • Mandatory site‑inspection/ pre‑bid conference on March 24, 2026 (Midpines 10:00 AM, Groveland 11:30 AM). • Bids due April 7, 2026 2:30 PM; award expected April 20, 2026; work to commence early May 2026 for a one‑year term. • Contractor must hold a current C‑39 Roofing Contractor license, be registered with DIR, provide a 100 % payment bond, and meet insurance, civil‑rights, and DVBE requirements.

Attached files

Contact

Wendy Kwong(Contract Analyst)

[email protected]

(916) 227-6024

Key dates

Opened
3/16/2026
Questions due
3/26/2026
Pre-bid meeting
3/24/2026Mandatory
Site visit
3/24/2026Mandatory
Closes
4/9/2026
Projected award
4/20/2026
Duration
1 year

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
238160
Solicitation №
10A2868

Budget estimate

$400,000 – $460,000

The solicitation sets a total bid ceiling of $461,000 for the entire project, which covers all labor, materials, permits, travel, insurance and bonding. Assuming a competitive bid near the ceiling, the contractor could earn roughly $400‑$460 K after accounting for allowable cost reimbursements (materials cap $10 K, unforeseen work cap $10 K) and the required 1‑year warranty. Therefore a realistic budget range is $400,000 to $460,000.

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.

City of Mesa·Arizona

Top match · 77%

Roofing Repair and Installation Services

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

Sarasota County·Florida

75% match

Roof Replacement Services

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

Dept of Natural Resources·Wisconsin

75% match

Roof Replacement

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

City of Worcester·Massachusetts

74% match

Roof Replacement - 76 East Worcester St / DPW

Closes 11/13/2026Opened 9/24/2026

City of Mobile·Alabama

74% match

Critical Repair - 7110 2nd St. - Roof Replacement

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

City of Mobile·Alabama

74% match

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

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

City of Mobile·Alabama

74% match

Critical Repair - 2203 Roosevelt St. - Roof Replacement

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

City of Mobile·Alabama

74% match

Critical Repair - 1157 Ghent St. - Roof Replacement

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

Massachusetts Yarmouth Housing Authority·Massachusetts

74% match

Roof Replacement - Community Building

Closes 11/12/2026Opened 10/28/2026

Massachusetts Halifax Housing Authority·Massachusetts

74% match

Roof Replacement - Buildings 4 & 5

Closes 11/12/2026Opened 10/21/2026

School District of Philadelphia (General Opportunities)·Pennsylvania

74% match

On Call Roofing Repairs

Closes 1/12/2027Opened 10/30/2026

Florida Department of Corrections (FDC)·Florida

74% match

Statewide Roof Maintenance, Repair, and Replacement Services

Closes 12/31/2026Opened 10/2/2025

Chula Vista Elementary School District·California

74% match

ROOFING REPLACEMENT AT VARIOUS LOCATIONS

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

City of Mobile·Alabama

73% match

Critical Repair - 278 Holly Dr. - Roof Replacement

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

City of Mobile·Alabama

73% match

Critical Repair - 2468 Victory Avenue - Roof Replacement

Closes 11/4/2026Opened 10/16/2026

City of Mobile·Alabama

73% match

Critical Repair - 1523 Airview Dr. - Roof Replacement

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

City of Mobile·Alabama

73% match

Critical Repair - 969 Seneca St. - Roof Replacement

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

City of Toledo·Ohio

73% match

Roof Repairs and Replacement

Closes 11/17/2026Opened 10/30/2026

City of Mobile·Alabama

73% match

Critical Repair - 1308 Brooke Avenue - Roof Replacement

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

U.S. Postal Service·Colorado

73% match

Denver, CO Denver P&DC Roof Replacement K95856

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