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This Solicitation opportunity from California was posted on May 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Structural steel (bridge).

Closed
03-1N6904State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 238120
New
International
Cabot Tower Signal Mast Replacement, Signal Hill National Historic Site
Solicitation # 5P468-26-0234/A
Parks Canada Agency is soliciting bids for the removal and in-kind replacement of the 6-meter wooden signal mast and associated rooftop equipment repairs at the Cabot Tower, located within the Signal Hill National Historic Site in St. John's, Newfoundland and Labrador. The project requires the contractor to remove the existing mast, measure it, and install an identical replacement to ensure existing equipment can be reattached, while also performing structural repairs to anchor bolts and roof materials. All work must comply with the National Parks Act, the Fisheries Act, and the 2025 National Building Code of Canada. The project is scheduled to be performed during the off-season when the tower is closed, with a final completion deadline of March 31, 2027. The contract will be awarded based on a weighted evaluation consisting of 90 percent price and 10 percent for an Indigenous Participation Plan. Bidders must follow a strict two-submission process, providing the Indigenous Participation Plan as Submission 1 and the Bid and Acceptance Form as Submission 2. Official bids must be submitted via email to [email hidden] or by fax to [phone hidden] by the closing date of October 29, 2026, at 2:00 PM NDT. Submissions via SAP Ariba, courier, or in-person will not be accepted. Contractors are required to implement comprehensive site-specific health, safety, and environmental plans, including spill control and resource protection, and must provide security personnel to guard the site after working hours.
Parks Canada Agency

POSTED

1 day ago

DEADLINE

in 6 days

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The California Department of Transportation is soliciting bids for structural steel work on the Canyon Creek Bridge located in Butte County at Berry Creek, identified by solicitation number 03-1N6904. The project has an estimated value of $4,410,000 and is scheduled for a duration of 200 working days, with the bid opening set for June 9, 2026, and the solicitation released on May 11, 2026. Only electronic submissions are accepted through the Caltrans bidding portal, and all plans and specifications must be accessed online via the official Caltrans website. The prime contractor must possess either a Class A General Engineering or a C-51 Structural Steel contractor’s license issued by the State of California. Compliance with Title VI of the Civil Rights Act of 1964 and disadvantaged business enterprise participation goals is required, though no formal FAR contract clauses, evaluation factors, or detailed specifications are included in the available documentation. The work is to be performed at the bridge site in Butte County, with inspection and acceptance occurring on-site by Caltrans. No payment details, invoicing procedures, contracting officer contacts, or specific technical standards are provided, and no line-item pricing, options, or delivery terms are outlined in the public notice. The project is part of California’s transportation infrastructure renewal efforts under NAICS code 238120, and all bidders must adhere to the electronic submission format and deadlines as dictated by the CaleProcure system.

General Info

Procurement of structural steel for Canyon Creek Bridge, Butte County, California, proposals due June 9, 2026.

Contract Value

$0

Place of Performance

Butte, CA, USA

Set-Aside

NONE

Award Issued Date

Documents

9

03-1N6904 Project Plans - Berry Creek at Canyon Creek Bridge

PDF, High priority: read this first24 pages · specifications
High

Bid 03-1N6904 Structural Steel (Bridge)

PDF, High priority: read this first1 page · rfb
High

Contract 03-1N6904 Addendum No. 1 - Canyon Creek Bridge

PDF, High priority: read this first4 pages · amendment
High

Contract 03-1N6904: Butte County at Berry Creek at Canyon Creek Bridge

PDF, High priority: read this first20 pages · award
High

Contract No. 03-1N6904: Construction on State Highway in Butte County

PDF, High priority: read this first42 pages · ifb
High

Contract No. 03-1N6904 - Forms for Bid

PDF, High priority: read this first3 pages · rfb
High

Wage Determination CA20260007

PDF, High priority: read this firstwage-determination
High

03-1N6904fw.pdf

PDF, Low priority44 pages · other
Low

03-1N6904supplemental_info.zip

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Timeline

1 update
PhaseClosed
Posted

Solicitation

Notice updated

Response deadline time changed from 7:00 AM UTC to 10:00 PM UTC on Jun 9, 2026. The notice description changed. The point of contact changed.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia Department of Transportation
Contacts1 person available
OfficeN/A
Office AddressN/A

Full Description

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03-But-162-30.0 *** BUTTE COUNTY AT BERRY CREEK AT CANYON CREEK BRIDGE

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The California Department of Transportation (Caltrans) is soliciting bids for solicitation number 09A1153 to obtain on-call hazardous waste disposal services across Inyo, Mono, and Kern Counties. The contractor will be responsible for the delivery, pickup, transport, and disposal or recycling of hazardous, biological, environmentally regulated, and laboratory packed waste, including materials such as petroleum-based asphalt, contaminated soil, solvents, and refrigerants. The scope also includes roadside cleanup and sanitization of biowaste within the Caltrans right of way. The estimated period of performance runs from December 1, 2026, through November 30, 2029. The contract will be awarded to the lowest responsive and responsible bidder. Qualified bidders must provide extensive certifications, including a Class A General Engineering license, HAZ certification from the CLSB, and various registrations from the US DOT, CHP, and CalEPA. Technical requirements mandate the use of specific UN-rated steel drums and compliance with CFR Title 49 and CCR Title 22 for packaging and sampling. Payment is subject to Government Code Chapter 4.5, and a five percent preference is available for certified Small Businesses or Microbusinesses. Bids must be mailed or hand-delivered by November 10, 2026, as electronic submissions are not accepted.

POSTED

about 10 hours ago

DEADLINE

in 14 days
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NAICS: 238160
New
SLED
IFB Rain Gutter Replacement, Alameda County
Solicitation # 32A0745
The California Department of Transportation (Caltrans) has issued Invitation for Bid (IFB) 32A0745 for the removal and installation of rain gutters and downspouts at Equipment Main Shop 4 in San Leandro, Alameda County. The project requires the installation of approximately 960 feet of 24-gauge galvanized metal gutters, 17 downspouts, and mesh leaf guards, all of which must be primed and painted with low VOC latex paint. All work must be completed and invoiced within 90 days of the notice to proceed, with an estimated contract term running from January 1, 2027, through December 31, 2027. The total bid proposal must not exceed $484,000.00, and the contract will be awarded to the lowest responsive and responsible bidder. Eligible bidders must possess a C-43 or D-24 license and adhere to California Building Standards Code 2025, CALOSHA, and 2010 ADA Standards. A mandatory site inspection was scheduled for November 17, 2026, and the final bid submission deadline is November 24, 2026, via mail or hand-delivery. Key requirements include a 3% DVBE participation rate, with a 5% preference given to certified Small Business (SB), Microbusiness (MB), or SB-PW contractors. Additionally, a payment bond for 100% of the total account payable is required for bids of $25,000 or more, and prevailing wages apply to bids exceeding $15,000. Invoices must be submitted in triplicate and accompanied by certified payroll records and a DVBE Utilization Report.
Roofing Contractors

POSTED

2 days ago

DEADLINE

in 28 days
View Details

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