This Government Contract opportunity from Arizona was posted on July 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Geotechnical & Soils Engineering

Closed

State & Local

Submission Closed08/19/2026, 10:00:00 PM UTC

Contract Overview

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

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NAICS: 541330

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Aanko Technologies Inc.

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DEADLINE

SAT Commissioning and Technical Start-up ServicesThe Nebraska Public Power District is seeking a subcontractor to provide SAT Commissioning and Technical Start-up Services for DVR systems at the Cooper Nuclear Station. The selected provider will be responsible for delivering technical direction and on-site support to prime contractors, focusing on the startup, tuning, and commissioning of the systems. Key technical duties include performing Site Acceptance Testing, aligning power system stabilizers, protectors, compensators, and limiters, and documenting unit response characteristics through on-line tuning. To be eligible for this engagement, the contractor must obtain CNS site access and hold Qualified Manufacturer's Representative status. This subcontract opportunity was posted on October 27, 2026, with a response deadline of January 14, 2027. The primary objective of the contract is the delivery of a fully commissioned and tuned DVR system.

Nebraska Public Power District

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State Project No. 0108-0196

Solicitation # 49015

The Connecticut Department of Transportation is seeking technical proposals for State Project No. 0108-0196, which focuses on the Quinebaug River Trail located in the Town of Plainfield. This solicitation, identified by number 49015, falls under NAICS code 541330 for engineering services and is categorized as a SLED organization project to be performed within the state of Connecticut. Interested parties must submit their responses by the deadline of November 13, 2026, at 7:00 PM. The solicitation was officially posted on October 27, 2026, and further details regarding the submission process can be accessed through the Bid Express platform.

Connecticut Department of Transportation

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Seismic Safety ComplianceThis subcontract opportunity with the California Department of General Services focuses on achieving seismic safety compliance for lease projects. The selected provider will perform structural evaluations and analysis to install seismic reinforcements, specifically targeting ceilings, lighting, and wall reinforcements. All work must be executed using structural steel and anchors in strict accordance with the California Building Code and State seismic safety specifications. The project falls under NAICS code 541330 and requires the delivery of certified seismic safety compliance for the involved facilities. Interested parties should note the response deadline of November 12, 2026, for this specialized structural engineering and installation effort.

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Structural Design for Trail InfrastructureThis subcontract for Structural Design for Trail Infrastructure involves providing specialized structural analysis and design services for prime contractors working on Northwest Hills Council of Governments projects. The scope of work focuses on the design of bridges, boardwalks, and culverts to ensure stability and resolve structural challenges, with a requirement for the use of structural analysis software. Key deliverables include detailed structural drawings, load calculations, and material specifications. To qualify for this engagement, the provider must hold a Professional Engineering license in Structural Engineering. The opportunity is managed through DAS Procurement for the state of Connecticut under NAICS code 541330. Interested parties must submit their responses by the deadline of November 30, 2026.

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Multi-Use Trail Design and EngineeringThis subcontract for Multi-Use Trail Design and Engineering involves providing primary planning and civil engineering design services for prime contractors working on Northwest Hills Council of Governments projects. The selected provider will be responsible for planning trail systems, developing technical implementation methodologies, and establishing project timelines with specific milestones. Key deliverables include final design plans, technical specifications, and comprehensive project schedules, with a requirement for the use of CAD and GIS mapping tools. To be eligible, the contractor must hold a Professional Engineer license and maintain insurance that includes a Waiver of Subrogation. This opportunity is managed through DAS Procurement for the state of Connecticut under NAICS code 541330. Interested parties must submit their responses by the deadline of November 30, 2026.

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RFP/RFQ - On-Call Engineering Services for Torrington Transfer Station/NRRA

Solicitation # EDC 11- 2026 -01

The Northwest Hills Council of Governments (NHCOG) is soliciting proposals under solicitation number EDC 11- 2026 -01 for on-call engineering services to support the Torrington Transfer Station and the Northwest Resource Recovery Authority (NRRA). The agency seeks a qualified firm specializing in Municipal Solid Waste and Recycling Transfer Stations to provide technical analysis, facility and operational capacity assessments, site planning, and permitting assistance. These services are intended to support ongoing operations and inform the NRRA Strategic Plan and future capital investment decisions, ensuring compliance with CT DEEP General Permits. Interested firms must submit their proposals by November 30, 2026, at 11:00 AM. Submissions must include a project management plan, key personnel resumes limited to two pages, three relevant references, a technical approach, and a detailed project timeline. A fee proposal containing hourly rates or lump sum allocations must be submitted in a separate sealed envelope. Evaluation will be based on personnel qualifications, experience with multiuse trails and waste facility planning, the proposed project approach, and the fee schedule. Awardees must provide proof of workers compensation, liability, and vehicle insurance, including a waiver of subrogation and naming the State of Connecticut and NHCOG as additional insureds within ten days of the award. Required documentation also includes a Non-Collusion Affidavit and certifications of non-discrimination.

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Professional Design Service For The Annual Pavement Rehabilitation 2027

Solicitation # 20261026023

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Geotechnical Consulting and Soils Investigation

California State University, Chico

POSTED

DEADLINE

Campus Consulting – Geotechnical Engineering Services

Solicitation # RFP2026-05AM

California State University, Chico is soliciting proposals under RFP2026-05AM for a non-exclusive Task Order Service Agreement to provide professional geotechnical consulting services on an as-needed basis. The scope of work includes conducting standard geotechnical and geologic seismic investigations, recommending and coordinating boring locations, and interfacing with project architects to produce Geotechnical or Soils Investigation Reports. These reports must ensure that project designs meet all current codes and physical conditions, although complete geologic hazard studies for non-essential campus buildings are specifically excluded. The contract features an initial term of two years with the option for two additional two-year renewals. Qualified respondents must submit a proposal by November 5, 2026, including a standard fee schedule, detailed firm experience, resumes of key staff, and sample engineering documents. Evaluation will place emphasis on the firm's project history, specifically the construction costs of previous projects and experience working with higher education institutions, particularly the California State University system. Awarded providers must comply with various California legal mandates, including registration with the Department of Industrial Relations, adherence to the California Taxpayer and Shareholder Protection Act of 2003, and the maintenance of comprehensive insurance coverage, including $4 million in general liability and $1 million in workers' compensation. Payments are processed monthly in arrears upon the submission of invoices in the required CSU format.

California State University, Chico

POSTED

about 17 hours ago

DEADLINE

in 9 days

AI Contract Overview

This subcontract opportunity for Geotechnical and Soils Engineering is issued by the Development Services agency in Arizona. The scope of work focuses on essential construction support services, including soil testing, the creation of boring logs, foundation recommendations, and compaction testing to ensure structural integrity for upcoming projects. The solicitation was posted on July 9, 2026, with a response deadline set for August 19, 2026. Classified under NAICS code 541330, this contract seeks specialized engineering expertise to provide critical geological data and testing services necessary for safe and compliant construction development.