Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, September 30 at 2:00 PM EDT

Register Free →

Soil and Geotechnical Desktop Analysis

Active
State & Local

Contract Overview

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

General Info

Agency

California → San Bernardino County Transportation AuthorityView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

San Bernardino, CA, 92410, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-1003492.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Hydrology And Hydraulic Study Of The San Gabriel Subdivision

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyCalifornia → San Bernardino County Transportation Authority
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → San Bernardino County Transportation Authority
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Performs desktop-level geotechnical investigations for prime contractors on San Bernardino County Transportation Authority projects. Reviews geological maps and NRCS/USGS soil surveys to analyze soil permeability and infiltration rates. Requires a Professional Geologist (PG) or PE license in the State of California. Delivers a formal Soil Desktop Investigation Memo.

Similar Contracts

Same NAICS industry code

More opportunities from California → San Bernardino County Transportation Authority

Same awarding agency

NAICS: 541330
New
SLED
Hydrology And Hydraulic Study Of The San Gabriel Subdivision
Solicitation # 26-1003492
The San Bernardino County Transportation Authority (SBCTA) is soliciting proposals for a Hydrology and Hydraulic Study of the San Gabriel Subdivision to evaluate flood risk and vulnerabilities along a 21-mile railroad right-of-way, specifically from Mile Post 45.75 to 54.5. The project focuses on the interaction between the railroad and multiple San Bernardino County Flood Control District channels, requiring an assessment of existing culverts and water flow patterns. The scope includes project initiation, field reconnaissance, data collection, and hydrologic and hydraulic analysis using 10-year and 100-year rainfall events with modeling tools such as HEC-RAS or SWMM. Deliverables include an infrastructure asset inventory, a soil desktop investigation memo, and a final technical report. Final engineering and construction design are explicitly excluded from the scope. This is a firm fixed price contract with a lump sum payment method, effective from the issuance of a Notice to Proceed through January 2028. The selection process is based on a weighted evaluation of technical proposals (45%) and interviews (55%), with the top-ranked firm negotiating the final cost proposal. Consultants must comply with Southern California Regional Rail Authority (SCRRA/Metrolink) safety instructions and obtain a right of entry permit for the active railroad right-of-way. Proposals are due by October 8, 2026, via the PlanetBids portal and must adhere to a 40-page limit. All work is subject to periodic review and final acceptance by SBCTA, and consultants must be registered with the Department of Industrial Relations to comply with prevailing wage laws.
Engineering Services

POSTED

1 day ago

DEADLINE

in 20 days
View Details

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS