This Government Contract opportunity from Department Of Defense was posted on July 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HVAC System Design & Engineering (MEP)

Closed

Federal

Submission Closed08/07/2026, 09:30:00 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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Planning-Level Concept Exhibit & Feasibility SpecialistThis subcontract opportunity is for a Planning-Level Concept Exhibit and Feasibility Specialist to support prime contractors on Orange County Transportation Authority projects. The selected provider will be responsible for developing preliminary project definitions and visual concept exhibits, framing the purpose and need of projects, and identifying operational and physical constraints. Technical requirements include the use of CAD software and GIS, with a strict mandate to comply with Level 1 HSE Specifications. Key deliverables for this engagement include concept exhibits, priority segment profiles, and implementation readiness summaries. The solicitation was posted on October 27, 2026, with a response deadline of November 30, 2026. This role falls under NAICS code 541330 and is managed through the Planning and Analysis division in California.

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Planning-Level Traffic and Revenue AnalystThis subcontract opportunity is for a Planning-Level Traffic and Revenue Analyst to support prime contractors on Orange County Transportation Authority projects in California. The selected party will conduct high-level assessments of transportation needs and revenue potential, focusing on modeling planning-level tollable demand and analyzing transit considerations along with access and egress. The scope of work requires the use of specialized traffic modeling software and revenue forecasting tools to deliver priority segment profiles and comprehensive summaries of operations, traffic, and revenue. The project falls under NAICS code 541330 and requires strict compliance with Level 1 HSE Specifications. Interested parties must submit their responses by the deadline of November 30, 2026. The primary objective is to provide the necessary data and analysis to determine expected operating benefits for critical transportation infrastructure.

Planning-Planning & Analysis

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Managed Lanes Planning and Segment Screening SpecialistThis subcontract opportunity is for a Managed Lanes Planning and Segment Screening Specialist to support prime contractors on Orange County Transportation Authority projects. The selected provider will be responsible for performing technical analysis, inventorying existing and planned managed lane facilities, and developing risk-based screening methodologies to recommend priority segments. Key deliverables include segment inventories, detailed maps created with GIS software, and editable screening workbooks. The project falls under NAICS code 541330 and requires strict compliance with Level 1 HSE Specifications. Interested parties must submit their responses by November 30, 2026, to support the Planning and Analysis division within the state of California.

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Orange County Managed Lanes Segment Advancement Study C265256

Solicitation # C265256

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Transportation Department

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Parking Facility Repair Design & DraftingThe Parking Facility Repair Design and Drafting subcontract is issued by the City of Pasadena Transportation Department for the preparation of technical drawings and specifications for parking projects. The selected contractor will be responsible for designing waterproofing and coating systems, calculating bid quantities, and developing detailed repair plans for isolated concrete damage utilizing CAD software. Key deliverables include the final repair drawings, technical specifications, and comprehensive bid quantity documents to support prime contractors. Qualified candidates must hold a valid California Licensed Professional Engineer certification to perform the work. This opportunity falls under NAICS code 541330 and was posted on October 27, 2026, with a response deadline of December 2, 2026.

Transportation Department

POSTED

DEADLINE

Parking Facility Structural Assessment ServicesThis subcontract for Parking Facility Structural Assessment Services supports the City of Pasadena Transportation Department by providing specialized structural evaluations and diagnostic testing for parking projects. The scope of work includes conducting corrosion analysis, water intrusion diagnostics, and Post-Tension system reviews for multi-level garages using advanced diagnostic tools. The selected provider must employ a California Licensed Professional Engineer to ensure all technical standards are met. The primary deliverables consist of detailed condition assessment reports that incorporate cost models and prioritization matrices to guide future repairs. Interested parties must submit their responses by December 2, 2026, under NAICS code 541330.

Transportation Department

POSTED

about 14 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract requires the mechanical design of an air handling unit system encompassing detailed load calculations, ductwork layout, equipment selection, and seamless integration with existing infrastructure. All work must adhere to UFGS standards and be delivered in structured design packages at 35 percent, IFC, and final stages using the SpecsIntact platform. The project is classified as a subcontract under a Total Small Business Set-Aside, specifically designated for small businesses as defined by the SBA, with the NAICS code 541330 indicating architectural and engineering services. The place of performance is located in St. Columbans, Nebraska, 68113, and the work is being procured by the Department of Defense under the FA4600 55 Cons Pkp office. Proposals must be submitted by August 7, 2026, at 9:30 PM ET, following the solicitation posted on July 7, 2026.

General Info

Mechanical design of HVAC system per UFGS, small business set-aside, St. Columbans, NE, due Aug 7, 2026.

Agency

Department Of Defense → FA4600 55 Cons Pkp

NAICS

541330 - Engineering Services

Place of Performance

St Columbans, NE, 68113, USA

Set-Aside

SBA

Documents

This scope was carved out of FA460026Q0066.

The full solicitation package (10 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Install New 97th IS Air Handling Unit, B301 - Offutt AFB, NE

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 7

subcontract

Response DeadlineAug 7

Deadline has passed

Submission Closed

08/07/2026, 09:30:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FA4600 55 Cons Pkp

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → FA4600 55 Cons Pkp

Office AddressN/A

ContactsNo contact information available

Full Description

Mechanical design of the air handling unit system including load calculations, ductwork layout, equipment selection, and integration with existing infrastructure. Must comply with UFGS and deliver design packages at 35%, IFC, and final stages using SpecsIntact.