04A7496 - On-Call A&E Hazardous Waste Site Investigation and Design Services, District 4.

Agency: State Government of California
State: California
Type of Government: State & Local
NAICS Category:
  • 541330 - Engineering Services
  • 541620 - Environmental Consulting Services
  • 562112 - Hazardous Waste Collection
  • 562211 - Hazardous Waste Treatment and Disposal
  • 562910 - Remediation Services
Posted Date: Mar 5, 2026
Due Date: Apr 7, 2026
Solicitation No: 04A7496
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Contact information: Please Login to View Page
Bid Documents: Please Login to View Page

Description

04A7496 - On-Call A&E Hazardous Waste Site Investigation and Design Services, District 4.Details

Event ID
04A7496

Format/Type:
Sell Event / RFx

Published Date
03/05/2026  7:00AM PST

Dept:
Department of Transportation

Event Version
1

Event End Date:
04/07/2026 10:00AM PDT

Description:

04A7496

The documents and files attached to this solicitation do not have any updates for digital accessibility at this time. Updates will be applied as soon as they are available. For an accessible version of solicitation documents published on this page, please submit a request at http://bit.ly/dpac-ada or call (916) 654-2852.

Caltrans is soliciting Statements of Qualifications (SOQs) from qualified firms that may lead to the award of a contract perform Land Surveying Services, on an ¿as-needed¿ basis to support the project delivery in District 4.

The work shall be performed on projects to improve the State transportation system
throughout the counties of Alameda, Contra Costa, Marin, Napa, San Francisco, San
Mateo, Santa Clara, Solano, and Sonoma in California except Division of Environmental
Planning and Engineering, Environmental Engineering Program, within the limits of
District 4.

Unless modified by Addenda, RFQ Requirements Question & Answer (Q&A's) must be received no later than seven (7) business days after RFQ advertisement.

The estimated contract amount is $3,200,000.00 - $5,200,000.00

The estimated contract term is three (3) years.

Addendum 1 - GenAI and SOQ

It is the responsibility of the consultants/subs/vendors to identify teams that may be submitting a Statement of Qualifications. The Department has no way of identifying companies or entities that have downloaded the project documents for teaming purposes.

UNSPSC Codes
UNSPSC Classification
UNSPSC Classification Description
76121900 Refuse disposal & treatment - Hazardous waste disposal
77111500 Environmental protection services - Environmental safety
81101508 Professional engineering services - Civil engineering - Architectural engineering
Contact InformationVanessa Usanmaz
Phone :

Email: vanessa.usanmaz@dot.ca.gov vanessa.usanmaz@dot.ca.gov
Pre Bid Conference (N/A)
Mandatory :
Non Mandatory
Date :

Time :

Location :

Comments :

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See Also

Post Date Quest Number Category Code Bid/Request Name Bid Closing Date City County

City of Glendora

Due by 10/01/2026

Request for Proposal No. 26-04 Yuba College, Architectural, Engineering Design Services, Campus-Wide Multiple

Yuba Community College District

Due by 10/06/2026

RF PROPOSAL - 26-27.05 - RFP - Environmental, Engineering and Landscaping Design Services

City of Orange

Due by 10/08/2026

Follow FY27 GEOTECHNICAL MATOC Active Contract Opportunity Notice ID W912PL26S0055 Related Notice Department/Ind.

DEPT OF DEFENSE

Due by 10/02/2026

* Disclaimer: This website provides information about bids, requests for proposals (RFPs), or requests for qualifications (RFQs) for convenience only and does not serve as an official public notice. Individuals who wish to respond to or inquire about bids, RFPs, or RFQs should contact the relevant government department directly.