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.
|
|
| Washington - US | Agency | Bid Type | Due Date | As PDF |
|---|---|---|---|---|
|
Corporate: Walla Walla Library Renovation - HVAC
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Walla Walla Library Renovation - HVAC Controls
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Water Station 14 PFAS Treatment - HVAC
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
HVAC Decarbonization Upgrades
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 31, 2026 |
|
|
Corporate: Redmond High School Addition - HVAC & Plumbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
Corporate: P620 Backup Power and Microgrid - Mechanical
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 20, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Thermal Insulation
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Firestopping
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: P620 Backup Power and Microgrid - Insulation
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 20, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 31, 2026 |
|
|
COMMUNICATIONS CABLE INSTALLATION AND MAINTENANCE SERVICES
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 23, 2026 |
|
|
Telecom and Network Voltage Cabling
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 23, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Fire Alarm
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Doors, Frames & Hardware - Install
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Folding Glass Doors
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Window Coverings
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Seattle Trm - Terminal Electrification
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 04, 2026 |
|
|
Dome East Wall Power Installation
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 24, 2026 |
|
|
Energy Efficiency Upgrades Project
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 20, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Electrical
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Electrical Upgrade
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 20, 2026 |
|
|
Sandpoint Building 5A Electrical Upgrades
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 27, 2026 |
|
|
Generac Generator Install
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 30, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 23, 2026 |
|
|
Corporate: Redmond High School Addition - Electrical
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
Corporate: P620 Backup Power and Microgrid - Electrical
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 20, 2026 |
|
|
Corporate: Soos Creek Hatchery WS Improvements Part 3 - Electrical
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
CITY HALL ELEVATOR MODERNIZATION
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 23, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 19, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Fire Sprinkler
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Plumbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
|
Corporate: Water Station 14 PFAS Treatment - Plumbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
Plumbing Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 02, 2026 |
|
|
Backflow Testing, Repair and Maintenance
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 03, 2026 |
|
|
Corporate: Soos Creek Hatchery WS Improvements Part 3 - Plumbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
Corporate: Redmond High School Addition - Fire Suppression
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 07, 2026 |
|
|
Corporate: Visitor Locker Room - Fire Protection
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 18, 2026 |
|
|
Corporate: Walla Walla Library Renovation - Signage
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 25, 2026 |
|
| | ||||
| Washington D.C. - US | Agency | Bid Type | Due Date | As PDF |
|
Cooling Tower Replacement Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 06, 2026 |
|
|
Removal, Supply, Installation, Inspection, Maintenance, and Repair of Centrifugal Chiller
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 13, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 25, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Mar. 31, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 25, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Apr. 01, 2026 |
|
|
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 19, 2026 |
|
|
Fire Alarm Systems Preventive Maintenance Repair and Replacement Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 31, 2026 |
|
|
AV Network and Cabling Maintenance Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 19, 2026 |
|
|
Replacement of Meeting Room Special Lite Doors
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Apr. 09, 2026 |
|
|
Parking Garage 1 Electrical Power Upgrades and 5kV Feeder Replacement
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 20, 2026 |
|
|
Generator & AC Switchgear Replace
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Mar. 26, 2026 |
|