08A3957 - On-Call Cultural and Paleontological Resource Services, District 8.

Agency: State Government of California
State: California
Type of Government: State & Local
NAICS Category:
  • 541620 - Environmental Consulting Services
  • 541690 - Other Scientific and Technical Consulting Services
  • 541720 - Research and Development in the Social Sciences and Humanities
  • 541990 - All Other Professional, Scientific, and Technical Services
Posted Date: Dec 18, 2025
Due Date: Jan 22, 2026
Solicitation No: 08A3957
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Description

08A3957 - On-Call Cultural and Paleontological Resource Services, District 8.Details

Event ID
08A3957

Format/Type:
Sell Event / RFx

Published Date
12/18/2025  6:00AM PST

Dept:
Department of Transportation

Event Version
1

Event End Date:
01/22/2026 10:00AM PST

Description:

08A3957

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 to perform consultation, research, professional and technical services required for Cultural and Paleontological Resource Services including, but not limited to, field sampling, analysis, and reports on an ¿as-needed¿ basis to support the Department of Transportation (Caltrans).
The work shall be performed on projects to improve the State transportation system throughout the counties of Riverside and San Bernardino in California within the limits of District 8. The specific location within the above-described geographical limits of the work to be performed within this geographic area shall be identified in each Task Order.
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 $1,375,869 - $2,235,787
The estimated contract term is three (3) years.
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.
Addendum 1 - DBE CM GenAI and SOQ

UNSPSC Codes
UNSPSC Classification
UNSPSC Classification Description
77101500 Environmental management services - Environmental impact assessment
81101508 Professional engineering services - Civil engineering - Architectural engineering
93141707 Politics & Civic Affairs Services - Community & social srvcs - Culture - Cultural heritage preservation or promotion
93141709 Politics & Civic Affairs Services - Community & social srvcs - Culture - Cultural policy
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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* 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.