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This Government Contract opportunity from California was posted on May 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

HVAC Engineering and Specification Compliance Support

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
SLED
Oso Parkway/Pacific Park Drive/Glenwood Drive Regional Traffic Signal Synchronization Project
Solicitation # 20261026016
The City of Aliso Viejo is soliciting proposals for a professional licensed consultant to provide regional traffic signal synchronization services for the Oso Parkway, Pacific Park Drive, and Glenwood Drive corridor. The project involves coordinating traffic signals across multiple jurisdictions, including the Cities of Aliso Viejo, Laguna Hills, Mission Viejo, Laguna Niguel, the County of Orange, and Caltrans, extending from Moulton Parkway to the SR-241 Northbound On-Ramp. The projected period of performance is from April 1, 2027, to September 30, 2030. The selected consultant will be responsible for providing all necessary labor, materials, and equipment to implement optimized signal timing in accordance with the Regional Traffic Signal Synchronization Master Plan and the City's Local Signal Synchronization Plan. Proposals are due by December 2, 2026, and must be submitted as one hard copy and one electronic PDF on a USB drive, with the cost proposal in a separate sealed envelope. Award decisions will be based on a weighted evaluation of the consultant's ability and skills, character and reputation, cost reasonableness, ability to meet time requirements, financial resources, and previous experience with the vendor. The contract is governed by the laws of the State of California with venue in Orange County. Key requirements include compliance with California prevailing wage laws, adherence to the City's Minority Business Enterprise program, and the submission of annual political contribution disclosures.
City of Aliso Viejo

POSTED

about 4 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Buckhead CID Livable Centers Initiative Master Plan
Solicitation # 2026-10
The Buckhead Community Improvement District is soliciting proposals for the Buckhead Livable Centers Initiative Master Plan, a project aimed at updating the 2017 LCI plan to improve accessibility, walkability, and transit use. The scope of work focuses on the Buckhead and Lenox MARTA station areas and their connected mixed-use districts. Key deliverables include an existing conditions assessment report, a regulatory code study and audit, and the advancement of both a central gathering place/park plan and a walkable streetscape prototype to 30 percent completion. The total budget for this project is 300,000 dollars, with payments made via monthly invoices and progress reports. The project is funded through the Atlanta Regional Commission’s Livable Centers Initiative program and must adhere to federal regulations 49 CFR Part 18 and 49 CFR Part 26 regarding competitive procurement and Disadvantaged Business Enterprise participation. Additionally, the contractor must comply with the Georgia Security and Immigration Compliance Act and the Clean Air Act Amendments of 1990. The performance period begins with a notice to proceed on December 21, 2026, with a project kickoff in January 2027 and a final completion deadline of November 19, 2027. Selection will be based on the consultant's qualifications, prior experience, proposed approach, and understanding of the local Buckhead context.
Buckhead Community Improvement District

POSTED

about 5 hours ago

DEADLINE

in 16 days
NAICS: 541330
New
SLED
CITY OF ALAMO FY27 CDBG SEWERAGE
Solicitation # PE-66394-NONST-2027-000000011
The City of Alamo is soliciting statements of qualifications and proposals from engineering firms licensed in the State of Georgia to provide professional services for the improvement of the city's sewerage system. The scope of work involves providing preliminary design services for a potential FY27 Community Development Block Grant (CDBG) project, with the requirement that a draft Preliminary Engineering Report be submitted by January 15, 2027. If funding is secured, the selected firm will also be responsible for the subsequent design and construction management services. Proposals are due by November 30, 2026, and must include the firm's history, CDBG/EIP/RDF experience, key personnel qualifications, current workload, proposed scope of service, references, and associated fees or percentages. Evaluation of respondents is based on a point system assessing the firm's ability to provide necessary disciplines, experience with similar projects, quality of references, and price competitiveness. Additionally, firms must confirm they possess Errors and Omissions insurance and can meet the PER deadline. All contracts are subject to the provisions of the Georgia Department of Community Affairs and must comply with various federal and state laws regarding HUD Assisted Projects, including the Build America, Buy America Act, the Americans with Disabilities Act, and the Civil Rights Act of 1964. The primary point of contact for this solicitation is Bethany Newby.
City of Alamo

POSTED

about 6 hours ago

DEADLINE

in about 1 month

AI Contract Overview

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The contract seeks technical expertise to review the design of a dehumidification unit to ensure full compliance with ASHRAE 62.1 standards for indoor air quality, proper drainage configurations, and long-term durability in wet, chlorinated settings such as swimming pool facilities. The evaluation must assess material selection, component integrity, and system performance under continuous exposure to high humidity and chemical-laden environments, with emphasis on preventing corrosion, microbial growth, and mechanical failure. The provider is expected to deliver detailed findings and recommendations that validate compliance and suggest design adjustments where necessary to meet operational and safety requirements. This subcontract is issued by the Engineering/Development Department of the City of Ontario under NAICS code 541330 for engineering services and carries a response deadline of May 27, 2026. The work will focus on verifying engineered solutions against industry standards rather than manufacturing or installation, requiring the contractor to possess specialized knowledge in HVAC systems serving aquatic environments. Performance of the services is expected to align with local municipal infrastructure needs, though specific geographic details about the place of performance are not provided in the contract data. The solicitation remains open for submissions until the stated deadline, with no set-aside classification or point of contact information disclosed.

General Info

Review dehumidification unit design for ASHRAE 62.1 compliance in chlorinated wet environments.

Documents

This scope was carved out of 1989.

The full solicitation package (8 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

2026 Fall Pavement Rehabilitaion Project

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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 → Engineering/Development Department of City of Ontario
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Technical review of dehumidification unit design to ensure compliance with ASHRAE 62.1, drainage requirements, and durability in wet, chlorinated environments.

More opportunities from California → Engineering/Development Department of City of Ontario

Same awarding agency

NAICS: 541330
SLED
Engineering Design Services for the Turner Avenue Storm Drain and Street Improvement Project (SM2701)
Solicitation # 2024
The City of Ontario is soliciting proposals for the Turner Avenue Storm Drain and Street Improvement Project (SM2701), which involves the engineering design and feasibility analysis for a 550-foot section of North Turner Avenue and an adjacent open channel. The project aims to underground a rock-lined open channel using a Master Planned storm drain facility, estimated at a 54-inch reinforced concrete pipe. The work is divided into two phases: Phase I focuses on preliminary engineering, feasibility studies, CEQA environmental determinations, and initial property outreach; Phase II is an optional scope encompassing final design, plans, specifications, and estimates (PS&E), geotechnical studies, and construction support. Proposals are due by 11:00 AM on November 12, 2026, and require both an electronic submission via PlanetBids and hard-copy delivery to the City's Records Management Department. The selection process is based on technical competence, experience, and cost, with the City Council holding final approval authority. Awarded consultants must comply with California Labor Code prevailing wage requirements and adhere to ADA and water quality standards. Payment will be processed via ACH transfers, and the City Manager or a designee will serve as the primary representative for contract administration.
Engineering Services

POSTED

14 days ago

DEADLINE

in 15 days
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