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This Government Contract 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.

Seismic Data Analysis & Structural Modeling

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 541330
New
Corydon Well Replacement (C2305)
Solicitation # C2305
Ardurra Group, Inc. is soliciting proposals from Disadvantaged Business Enterprise (DBE) firms for the Corydon Well Replacement Project on behalf of the Elsinore Valley Municipal Water District. The project involves the design of a new municipal groundwater production well to replace and abandon the existing Corydon well in California. The scope is divided into two phases: Phase 1 focuses on technical specifications, civil site design, bidding assistance, and full-time on-site construction management; Phase 2 covers the architectural, civil, mechanical, structural, electrical, and instrumentation and controls design for equipping, testing, and commissioning the well. Key technical requirements include the use of 24-inch diameter stainless steel Ful-Flo louvered well screens and compliance with AWWA, SWRCB-DDW, and DWR standards. The total estimated project cost is 2,260,788 dollars, which includes 2,000,000 dollars for construction, while the professional services fee will be negotiated with the selected firm. Award decisions are based on demonstrated competence and professional qualifications, with weighted factors including relevant experience (25%), project approach (25%), scope and schedule (20%), innovation (10%), cost (10%), and overall proposal quality (10%). Proposals must be submitted via the PlanetBids portal by September 1, 2026. The contract is subject to stringent federal and state regulations, including Build America Buy America (BABA) requirements, the Iran Contracting Act, and various non-discrimination and ethics clauses. Payment must be processed through the Department of Treasury Automated Standard Application for Payments (ASAP) system.
Ardurra Group, Inc.

POSTED

about 6 hours ago

DEADLINE

in 20 days
NAICS: 541330
New
Corydon Well Replacement Project – Professional Design, Bidding Support and Engineering Services During Construction
Solicitation # WO# C2305
The Corydon Well Replacement Project, managed by GEI Consultants, Inc. for the Elsinore Valley Municipal Water District in California, is a professional services engagement with a total estimated project cost of 2,260,788 dollars. The project is divided into two primary phases: Phase 1 focuses on the technical specifications, civil site design, and abandonment of the existing Corydon Well, including bidding assistance and full-time on-site construction management. Phase 2 involves the design, equipping, testing, and commissioning of the new groundwater production well, encompassing architectural, civil, mechanical, structural, electrical, and instrumentation and controls engineering. The project is partially funded by a Department of the Interior Bureau of Reclamation WaterSMART grant, requiring strict adherence to federal procurement standards, including the Build America, Buy America Act and 2 CFR Part 200. Qualified firms, including certified DBE and small businesses, are sought to provide a wide array of specialized services such as hydrogeology, geotechnical investigation, SCADA systems, and environmental permitting. The contract is governed by the laws of the State of California with venue in Riverside County. Key requirements for the selected consultant include providing a 100 percent performance and payment bond, maintaining specific commercial general liability and automobile insurance limits, and complying with California prevailing wage laws. Proposals must be submitted via the PlanetBids Vendor Portal by September 1, 2026, and will be evaluated based on the most advantageous terms, considering qualifications, experience, and pricing. Performance is scheduled to begin on November 2, 2026, with a final report due by January 28, 2028.
GEI Consultants, Inc.

POSTED

about 6 hours ago

DEADLINE

in 20 days
NAICS: 541330
New
SLED
12A2404 A&E On-Call Traffic Operation and Traffic Management Planning Services, District 12
Solicitation # 12A2404
The California Department of Transportation (Caltrans) is soliciting Statements of Qualifications (SOQs) for an on-call contract to provide Architectural and Engineering (A&E) Traffic Operation and Traffic Management Planning Services within District 12. The estimated contract value ranges from $2,000,000 to $3,200,000 with an anticipated term of three years. Work will be assigned via individual task orders for specific locations throughout the district. The procurement follows a dual-phase evaluation process consisting of an initial technical screening of the SOQ, which accounts for 25% of the final score, followed by interviews involving an example task order presentation, technical scenario questions, and a closing statement. Qualified firms must submit their SOQs in strict accordance with Caltrans formatting guidelines, utilizing GSA SF330 forms and adhering to specific page limits for prime consultants and subconsultants. Key requirements include providing ten representative project examples, resumes for key personnel, and proof of registration with the California Department of Industrial Relations for prevailing wage compliance. While there is a 0% participation goal, firms claiming Disadvantaged Business Enterprise (DBE) or Disabled Veteran Business Enterprise (DVBE) status must provide the required ADM and DGS certification forms. Submissions must be delivered via mail or hand delivery to the Division of Procurement and Contracts in Sacramento by the specified deadline.
California Department of Transportation

POSTED

about 7 hours ago

DEADLINE

in about 1 month

AI Contract Overview

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The contract seeks advanced analysis of strong-motion data collected from instrumented buildings to assess structural performance during earthquakes, with the goal of enhancing the accuracy of computational models used to predict seismic response. This work involves interpreting real-world earthquake data to identify patterns in building behavior under seismic stress, refining existing models, and developing new ones that can more reliably forecast how structures will respond to future events. The analysis must be rigorous and grounded in current geotechnical and structural engineering practices to ensure actionable insights for improving building safety and resilience. The project is classified as a subcontract under NAICS code 541330, indicating it falls within the scientific and technical consulting services sector, and is issued by the California Department of Conservation with a response deadline of June 29, 2026. The work is expected to be executed remotely, with no specific location designated for performance. Though the solicitation number and point of contact are not provided, interested parties must submit proposals through the official CalEProcure portal by the stated deadline to be considered for award. The outcome of this effort will directly support California’s broader seismic safety initiatives by improving the scientific basis for structural design and retrofit priorities.

General Info

Analyze strong-motion data to improve seismic models for building safety, remote work, deadline June 29, 2026.

Agency

California Department of ConservationView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 1026-003.

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

View the prime solicitation

1026-003 Strong Motion Data Interretation: Buildings

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia Department of Conservation
ContactsNo contacts available
OfficeN/A
Organization / Agency
California Department of Conservation
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Perform advanced analysis of strong-motion data from instrumented buildings to evaluate structural performance during earthquakes and develop computational models for seismic response prediction.