This industry group comprises establishments primarily engaged in installing or servicing equipment that forms part of a building mechanical system (e.g., electricity, water, heating, and cooling). The work performed may include new work, additions, alterations, maintenance, and repairs. Contractors installing specialized building equipment, such as elevators, escalators, service station equipment, and central vacuum cleaning systems are also included.
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| International - DE | Agency | Bid Type | Due Date | As PDF |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Mar. 26, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 17, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 27, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 16, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 25, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Mar. 22, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Mar. 31, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 26, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 26, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 17, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Mar. 27, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Apr. 02, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 25, 2026 |
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| United States: Unspecified - SN | Agency | Bid Type | Due Date | As PDF |
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U.S. Embassy Senegal _ Preventive Maintenance Services for Multistack Chiller
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Apr. 02, 2026 |
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| Virginia - GA | Agency | Bid Type | Due Date | As PDF |
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Corporate: Renovation of the Brandon Avenue facility - plumbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
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| Alabama - US | Agency | Bid Type | Due Date | As PDF |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 06, 2026 |
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General Services - Air Conditioning (IT Server Room)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 20, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - HVAC
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - METAL DUCTWORK
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - REFRIGERANT PIPING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - HVAC
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Insulating Attic Area of Office
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 16, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Refrigeration Install
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Energy Management Install
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 16, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - COMMUNICATIONS
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Doors and Hardware
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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WELL NO. 1 & WELL NO. 2 GENERATOR INSTALLATION
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 26, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Electrical
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Sub metering Install
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - ELECTRICAL
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 17, 2026 |
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Line Clearance
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 07, 2026 |
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CAFETERIA EQUIPMENT INSTALLED
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
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Oscar Patterson Control Valve Installation
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 19, 2026 |
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Pressure Reducing Valve Vaults \u2013 Materials
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 17, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Fire Sprinkler system
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Planroom: Walmart #432-277 Talladega, AL Remodel and OP Addition - Plumbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - SANITARY WASTE AND VENT PIPING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - DOMESTIC WATER PIPING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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Corporate: City of Fairhope First Responder\u2019s Hurricane Safe Room - PLUMBING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
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PLUMBING MAINTENANCE & REPAIR DISTRICT 1
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 21, 2026 |
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| Alaska - US | Agency | Bid Type | Due Date | As PDF |
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Sitka School District Boiler Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 31, 2026 |
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APD EXHAUST FAN REPLACEMENT
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
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Construction - APD Exhaust Fan Replacement
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 18, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 18, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 27, 2026 |
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Electric Distribution Systems
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 17, 2026 |
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Water Treatment Plant Electrical Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 16, 2026 |
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