SAM.govCloses in 6 days

Multistack Chillers (Air Cooled), Associated Motor Starters

Plumbing · HVAC Mechanical

Location: Maputo, United States
Responses due: Oct 14, 2026

Overview

The American Embassy in Maputo requires preventive maintenance services for Airstack Modular Chiller. These services shall result in all systems being serviced under this agreement being in good operational condition when activated. This work is to be performed on systems accessing the Chiller Yard areas of the building.

Source: SAM.govView in Constructeams

Similar open bids

SAM.govCloses today

Government is conducting market research to identify qualified commercial HVAC contractors.

The Government is conducting market research to identify qualified commercial HVAC contractors capable of providing an HVAC solution for an existing facility. The Government's objective is to maximize use of existing building infrastructure where technically feasible rather than perform unnecessary demolition or complete replacement. Interested contractors should have experience evaluating existing HVAC infrastructure and developing retrofit solutions that may incorporate or interface with existing ductwork, electrical systems, controls, structural components, roof/wall penetrations, condensate systems and mechanical spaces. Contractors should be capable of conducting a site survey and recommending a technically acceptable solution that addresses equipment sizing, zoning, energy efficiency, compatibility with existing systems, controls integration, installation requirements and long-term maintainability.

Port Hueneme CBC BasePlumbing · HVAC Mechanical

Due Oct 8, 2026View bid

SAM.govCloses today

Total Maintenance for Critical Facilities at USAG Humphreys and Camp Yongin

Amendment 0004 issued to extend the response due date to 8 Oct 2026, 1300 hours.

United States

Due Oct 8, 2026View bid

SAM.govCloses today

Bitterroot Front 10 Year G-Z IRSC

This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation. Proposals are being requested and a separate written solicitation will not be issued. Solicitation number 12363N26R4014 is issued as a Request for Proposal (RFP) for the Bitterroot Front G-Z Long Term Integrated Resource Service Contract. The Bitterroot Front Project area spans roughly 145,000 acres across the Stevensville and Darby Ranger Districts, where dense, overstocked mixed?conifer stands and widespread tree mortality have increased susceptibility to insect outbreaks and extreme wildfire behavior. Following a decade of severe fires, the project aims to reduce wildfire risk to nearby communities and restore forest health through treatments such as thinning, harvesting, mechanical fuel reduction, and prescribed burning. These efforts focus on improving stand vigor, promoting fire?adapted species, reducing hazardous fuels, and enhancing safety and effectiveness for wildfire responders. A secondary objective of the long?term contract is to provide a consistent timber supply for local forest products industries, while contractors complete tasks including unit layout, timber cruising, road work, and timber removal as part of a broader strategy to increase the pace and scale of forest restoration. This acquisition is set-aside for small business concerns. The applicable North American Industry Classification Standard Code is 113310 and the small business size standard is 500 Employees This acquisition is a Total Small Business Set-Aside. All responsible sources may submit a quotation which will be considered by the agency. Proposals are to be submitted via email to Mark Phillipp at mark.phillipp@usda.gov and Matt Daigle at matthew.daigle@usda.gov.

United States

Due Oct 8, 2026View bid

SAM.govCloses today

Bitterroot Front 10 Year G-Z IRSC

8/3/2026- Replaces word versions of Attachements C04c_2a, C04d_3a and C04e_4a (Appendicies A-C) with PDFs. No other corrections. This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation. Proposals are being requested and a separate written solicitation will not be issued. Solicitation number 12363N26R4014 is issued as a Request for Proposal (RFP) for the Bitterroot Front G-Z Long Term Integrated Resource Service Contract. The Bitterroot Front Project area spans roughly 145,000 acres across the Stevensville and Darby Ranger Districts, where dense, overstocked mixed?conifer stands and widespread tree mortality have increased susceptibility to insect outbreaks and extreme wildfire behavior. Following a decade of severe fires, the project aims to reduce wildfire risk to nearby communities and restore forest health through treatments such as thinning, harvesting, mechanical fuel reduction, and prescribed burning. These efforts focus on improving stand vigor, promoting fire?adapted species, reducing hazardous fuels, and enhancing safety and effectiveness for wildfire responders. A secondary objective of the long?term contract is to provide a consistent timber supply for local forest products industries, while contractors complete tasks including unit layout, timber cruising, road work, and timber removal as part of a broader strategy to increase the pace and scale of forest restoration. This acquisition is set-aside for small business concerns. The applicable North American Industry Classification Standard Code is 113310 and the small business size standard is 500 Employees This acquisition is a Total Small Business Set-Aside. All responsible sources may submit a quotation which will be considered by the agency. Proposals are to be submitted via email to Mark Phillipp at mark.phillipp@usda.gov and Matt Daigle at matthew.daigle@usda.gov.

United States

Due Oct 8, 2026View bid

NYC City RecordCloses today

SMD_Services IDIQ Contract for Annual Cleaning and Inspection of Gravity Roof Tanks at Various NYCHA Buildings, Citywide

Scope of Work: The annual inspection, cleaning and disinfection of roof tanks on NYCHA properties in compliance with all applicable New York City, New York State, and Federal regulations. at various developments citywide. All work shall comply with applicable laws, codes and standards, including but not limited to NYC Health Code §§ 141.07 & 141.09, Rules of the City of New York, Title 24, Chapter 31, NYC Administrative Code § 17-194, Plumbing Code §§ 606.5 / 606.5.4.3, NYS Sanitary Code, Part 5, ANSI/AWWA/APHA/WEF Industry Standards, Safe Drinking Water Act (SDWA), §28-301.1 of the NYC Construction Code, NYC Local Law 76, Occupational Safety and Health Administration (OSHA) as well as any other regulatory requirements that pertain to gravity water tanks (roof tanks) within the city of New York. Each tank shall be inspected, cleaned, disinfected and sampled for E.Coli and Total Coliform at a minimum annually during each one (1) year period of this contract. Tanks may be cleaned and sampled multiple times a year. Contract Term: 3 years from the award date on NYCHAs Purchase Order. NYCHA, in its sole discretion, shall have the option to extend the Term of this Contract for up to 2 one-year renewals. Bid Security: 100% of Contract Minimum. Payment & Performance Bonds: 100% of Minimum. Labor Law 220i Public Work Registration Certificate/Certification: Pursuant to Article 8, Section 220-i of the New York State Labor Law. The Bidder and each subcontractor must be registered with the New York State Department of Labor. See https://dol.ny.gov/contractor-and-subcontractor-landing. For additional information refer to the Important Bid Notice document attachment included in this RFQ. This Solicitation is not subject to PLA. This solicitation does not require PQL. Section 3 Resident Economic Opportunity Plan: Section 3 Resident Economic Opportunity (REO) Plan must be submitted via eComply, https://nycha.ecomply.us/. Do not include Section 3 documentation within bid submission via iSupplier. For eComply log-in assistance contact eComply Tech support, support@ecomplysolutions.com. For Section 3 submission assistance contact NYCHAs SMP Vendor Support team at eComply.support@nycha.nyc.gov Pre-Bid Conference: A non-mandatory, but strongly recommended, MS Teams Pre-bid Conference will be held on September 9, 2026, at 1:00 PM To join us, please follow the instructions below: Option 1: Click the following link or copy, and paste and go it into a new web browser: https://teams.microsoft.com/meet/284356622821641?p=SIlxBEu2AMZmRVxu4a Meeting ID: 284 356 622 821 641 Passcode: fk9AV7Yt Option 2: Dial in by phone +1-646-838-1534 United States, New York City Phone conference ID: 638894668# RFQ Question Submission Deadline: September 16, 2026 Questions regarding this RFQ should be sent to the following email address: construction.procurement@nycha.nyc.gov. Question & Answer Release Date: September 23, 2026. Only questions regarding this RFQ submitted to construction.procurement@nycha.nyc.gov (include RFQ number in subject field) prior to Question Deadline will be accepted. In addition to the documents attached below, bidders are directed to review the Special Notices and Conditions, Instructions to Bidders, and General Conditions prior to submitting a bid. To access these documents, click on the 'Contract Terms' tab above, and then 'Preview Contract Terms,' to download a PDF version. Prior to submitting a bid, confirm the bid response includes all required forms and documentation and that all are properly completed, signed, and notarized, where applicable. It is the bidders sole responsibility to complete and submit its bid via iSupplier to the corresponding RFQ prior the RFQ Bid Submission Deadline. NYCHA is not responsible for delays caused by technical difficulty or caused by any other occurrence. Only electronic bids submitted online via iSupplier will be accepted. For assistance regarding iSupplier please email NYCHA Procurement at procurement@nycha.nyc.gov. Please note that if NYCHA receives no responses to this RFQ, the bid submission deadline shall be automatically extended for seven (7) days. This does not limit NYCHA's right to extend the bid deadline for any other reason. Current Prevailing Wage Links are posted on iSupplier under the Quick Links Section of Sourcing Supplier. The vendors are responsible for remaining informed of all updates to the Prevailing Wage Schedule.

New York

Due Oct 8, 2026View bid

NYC City RecordCloses today

SMD_Services_Indefinite Delivery Indefinite Quantity (IDIQ) Contract for Repair of Gravity Roof Tanks (Office of Water Quality) at Various NYCHA Buildings Citywide

Scope of Work: The scope of work includes repairing any leaks, cracks, or damage found in wooden or steel gravity tanks, including but not limited to conical covers, flat decking, hatch doors, ladders, plugs, strainers, piping, plumbing components, valves, electrical systems, probes, control wiring, conduit, co applicable city, state, and federal codes, regulations, all materials, equipment, and workmanship used in these repairs shall comply with all relevant city, state, and federal codes, as well as applicable regulations and industry standards governing construction, safety, and domestic water systems. Contract Term: three years from the award date on NYCHAs Purchase Order. NYCHA, in its sole discretion, shall have the option to extend the Term of this Contract for up to two one-year renewals. Bid Security: 100% of Contract Minimum ($50,000). Payment & Performance Bond:100% of Minimum ($50,000). Labor Law 220i Public Work Registration Certificate/Certification: Pursuant to Article 8, Section 220-i of the New York State Labor Law .The Bidder and each subcontractor must be registered with the New York State Department of Labor. https://dol.ny.gov/contractor-and-subcontractor-landing. For additional information refer to the Important Bid Notice document attachment included in this RFQ. This Solicitation is not subject to PLA. This solicitation does not require PQL. Section 3 Resident Economic Opportunity Plan: Section 3 Resident Economic Opportunity (REO) Plan must be submitted via eComply, https://nycha.ecomply.us/. Do not include Section 3 documentation within bid submission via iSupplier. For eComply log-in assistance contact eComply Tech support, support@ecomplysolutions.com. For Section 3 submission assistance contact NYCHAs SMP Vendor Support team at eComply.support@nycha.nyc.gov. Pre-Bid Conference: A non-mandatory, but strongly recommended, MS Teams Pre-Bid Conference will be held on September 9, 2026, at 3:00 PM, and will be conducted remotely via Microsoft Teams meeting. To join us, please follow the instructions below: Option 1: Click the following link or copy, and paste and go it into a new web browser: Join: https://teams.microsoft.com/meet/247843415108182?p=s7S895ctg6lwFXC4rX Meeting ID: 247 843 415 108 182 Passcode: f4oN2E3n Option 2: Dial in by phone +1 646-838-1534,,168007653# United States, New York City Phone conference ID: 168 007 653# RFQ Question Submission Deadline: September 16, 2026 Questions regarding this RFQ should only be sent to the following email address: construction.procurement@nycha.nyc.gov. Question & Answer Release Date: September 23, 2026 Prior to submitting a bid, confirm the bid response includes all required forms and documentation and that all are properly completed, signed, and notarized, where applicable. It is the bidders sole responsibility to complete and submit its bid via iSupplier to the corresponding RFQ prior the RFQ Bid Submission Deadline. NYCHA is not responsible for delays caused by technical difficulty or caused by any other occurrence. Only electronic bids submitted online via iSupplier will be accepted. For assistance regarding iSupplier please email NYCHA Procurement at procurement@nycha.nyc.gov. Please note that if NYCHA receives no responses to this RFQ, the bid submission deadline shall be automatically extended for seven (7) days. This does not limit NYCHA's right to extend the bid deadline for any other reason. Current Prevailing Wage Links are posted on iSupplier under the Quick Links Section of Sourcing Supplier. The vendors are responsible for remaining informed of all updates to the Prevailing Wage Schedule.

New York

Due Oct 8, 2026View bid