NAICS 334512 - Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

Browse open Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (NAICS 334512) RFPs, RFIs, RFQs, and Sources Sought on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

About Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (NAICS 334512)

This U.S. industry comprises establishments primarily engaged in manufacturing automatic controls and regulators for applications, such as heating, air-conditioning, refrigeration, and appliances.

StatusTitleBuyerDue Date
OpenBuilding Automation System Replacements

Cherokee County School District is requesting proposals to replace building automation systems at Creekland Middle School and Creekview High School, with awards potentially made to multiple vendors.

1555 Owens Store Road, Canton, GA, USA•Request for Proposal (RFP)
Cherokee County School District10/29/2026
OpenBuilding Automation Controls

Alachua County is seeking responses to a single-source notice for Automated Logic building automation controls, which it intends to procure from Automated Controls of Newberry, LLC for county facilities.

Alachua County, FL, USA•Sole Source
Alachua County > Procurement Division11/16/2026
OpenFlow-Control Thermostats

The Defense Logistics Agency is requesting 16 source-controlled flow-control thermostats for delivery to DLA Distribution Warner Robins, with quotes submitted electronically.

Warner Robins, GA, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA AVIATION (ASC SUPPLIER OPER OEM DIVISION)11/2/2026
OpenTemperature Regulators

The Defense Logistics Agency is requesting four temperature regulators for delivery to DLA Distribution, with quotes submitted electronically.

Defense Distribution Depot Susquehanna, Fairview, PA, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA WEAPONS SUPPORT (MARITIME HARDWARE/ELECTRICAL)11/2/2026
OpenElectrical Controllers

The Defense Logistics Agency is requesting quotes for three electrical controllers, with delivery required to its New Cumberland, Pennsylvania facility.

New Cumberland, PA, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY10/29/2026
OpenHVAC Controls Update

Dodge County is seeking bids to update its HVAC controls, with a mandatory pre-bid site visit on November 2, 2026.

Dodge County, WI, USA•Invitation for/to Bid (IFB/ITB)
Dodge County11/16/2026
OpenBuilding HVAC Controls Replacement

The Oregon Department of Transportation is seeking a contractor to replace Building A’s HVAC controls to improve energy efficiency and simplify system operation.

123 NW Flanders Street, Portland, OR, USA•Request for Quote/Qualifications (RFQ)
State of Oregon > Department of Transportation11/4/2026
OpenHVAC Control Services

United Independent School District is seeking proposals for HVAC control services, including technician labor and pricing for controls, sensors, routers, valves, actuators, and related parts and materials.

Laredo, TX, USA•Request for Proposal (RFP)
United Independent School District11/4/2026
OpenHVAC Control System Upgrades

The Florida School for the Deaf and the Blind is seeking qualified firms to upgrade HVAC controls in four campus buildings, including equipment, software, installation, commissioning, and testing and balancing.

St. Augustine, FL, USA•Request for Proposal (RFP)
Florida School for the Deaf and the Blind > Purchasing Department1/15/2027
OpenAir Handling Unit Replacement at Northern Virginia Community College

The Virginia Community College System is seeking sealed bids to replace air handling units 1–3, return fans, and associated controls at Northern Virginia Community College’s Annandale Campus.

8333 Little River Turnpike, Annandale, VA, USA•Invitation for/to Bid (IFB/ITB)
Virginia Community College System > System Office11/5/2026
OpenUnion Station HVAC Equipment Replacement

The Greater Hartford Transit District is seeking bids from a licensed HVAC contractor to replace commercial HVAC equipment and associated systems at Union Station, including controls, ductwork, piping, balancing, and commissioning.

Hartford Union Station, Hartford, CT, USA•Invitation for/to Bid (IFB/ITB)
Greater Hartford Transit District12/3/2026
OpenHVAC Controls and Automation Installation

McGill University is seeking a contractor to supply and install equipment and infrastructure for the control, regulation, and automation of HVAC systems in four research and teaching facility pavilions in Montreal.

McGill University, Montreal, QC, Canada•Request for Proposal (RFP)
McGill University11/5/2026
OpenWyoming Pioneer Home Boiler Plant and Controls Replacement

The Wyoming State Construction Department, on behalf of the Wyoming Department of Health's Wyoming Pioneer Home, is seeking bids to replace its boiler plant, upgrade building HVAC controls, and install a building automation system.

141 Pioneer Home Drive, Thermopolis, WY, USA•Request for Proposal (RFP)
Wyoming > State Construction Department11/20/2026
OpenDistrict Mechanical Construction

Bloomfield Hills Schools is seeking proposals for district mechanical construction work under solicitation BP27-02 C2611.

Michigan, USA•Request for Proposal (RFP)
West Bloomfield School District10/27/2026
OpenBuilding Automation System Services

Kane County is seeking contractors to design, install, maintain, and repair building automation systems at County facilities, including emergency and on-call services.

719 South Batavia Avenue, Geneva, IL, USA•Request for Proposal (RFP)
Kane County > Purchasing Department10/30/2026
OpenBuilding Management System Maintenance

New York State's Office of Mental Health is seeking preventive maintenance and time-and-material repair services for the Building Management System and ancillary equipment at Rockland Psychiatric Center's Hudson River Clinic under a five-year contract.

10 Ross Circle, Poughkeepsie, NY, USA•Invitation for/to Bid (IFB/ITB)
New York > Office of Mental Health > Rockland Psychiatric Center11/19/2026
OpenControl Interlock Units

The Defense Logistics Agency is requesting 57 control interlock units for delivery to DLA depots, with quotes submitted electronically.

United States•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA WEAPONS SUPPORT (MARITIME SUPPLY CHAIN)11/5/2026
OpenJackson Pike Water Reclamation Plant HVAC Replacement

The City of Columbus, Columbus Water & Power, is seeking construction services to replace HVAC equipment at the Jackson Pike Water Reclamation Plant, including associated controls, electrical work, demolition, and temporary cooling.

2104 Jackson Pike, Columbus, OH, USA•Invitation for/to Bid (IFB/ITB)
City of Soledad > Water Reclamation Facility10/28/2026
OpenHeadquarters Building A HVAC Replacement

The Las Vegas Metropolitan Police Department is seeking bids to replace HVAC systems at its Headquarters Building A, with a stated project budget of $2,150,000 and completion required by the end of April.

400 South Martin Luther King Junior Boulevard, Las Vegas, NV, USA•Invitation for/to Bid (IFB/ITB)
Las Vegas Metropolitan Police Department10/28/2026
OpenVictory Field BMS Project

The Capital Improvement Board of Managers of Marion County is seeking proposals for the Victory Field BMS (Building Management System) Project, which involves the installation or upgrade of a building management system at Victory Field in Indianapolis, Indiana.

Victory Field, Indianapolis, IN, USA•Request for Proposal (RFP)
Monroe County > Capital Improvement Board-
OpenElectric Control Panel

The Defense Logistics Agency is requesting a quotation for one electric control panel, NSN 6110-01-644-0662, for delivery to Letterkenny Army Depot.

1 Overcash Avenue, Chambersburg, PA, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY10/29/2026
OpenHVAC Parts and Supplies

Louisville Metro Government is seeking bids for a price contract to supply HVAC parts and supplies, with purchases made as needed and a contract term of up to five years.

Louisville, KY, USA•Invitation for/to Bid (IFB/ITB)
Louisville/Jefferson County Metro Government > Facilities/Fleet Management11/10/2026
OpenBuilding Automation Parts, Service, and Maintenance

Frederick County Public Schools is seeking multiple qualified contractors for on-call building automation parts, system integration, energy management, automatic temperature control, service, maintenance, and training under a contract running from January 1, 2027, through December 31, 2035, including renewal terms.

Frederick County, MD, USA•Invitation for/to Bid (IFB/ITB)
Frederick County Public Schools11/5/2026
OpenPressure-Thermo Switches

The Defense Logistics Agency is requesting 67 source-controlled pressure-thermo switches, with quotes submitted electronically.

Defense Logistics Agency (DLA), Fort Belvoir, VA, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA WEAPONS SUPPORT (ELECTRICAL DEVICES DIV)11/2/2026
OpenPressure-Thermo Switches

The Defense Logistics Agency is requesting 20 source-controlled pressure-thermo switches, with quotes submitted electronically.

Defense distribution Depot - Tracy Site, San Joaquin County, CA, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA WEAPONS SUPPORT (ELECTRICAL DEVICES DIV)11/5/2026
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This U.S. industry comprises establishments primarily engaged in manufacturing automatic controls and regulators for applications, such as heating, air-conditioning, refrigeration, and appliances.

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