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NIGP 914-50: Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction — State & Local Bids & NAICS Crosswalk (740+ Bids Open)

Search 740+ Bids open state, county & municipal RFPs for NIGP 914-50 (Class 914 — Construction Services, Trade (New Construction): Heating, Ventilating, and...

NIGP 914-50 (Class 914): Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction — Active State & Local SLED Solicitations

State & local (SLED) procurement guide, state portal spend, cooperative vehicles, and NAICS/PSC crosswalk for NIGP 914-50 (Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction).

NIGP Code 914-50 — Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction — is a standardized State, Local, and Education (SLED) procurement classification within Class 914 — Construction Services, Trade (New Construction) of the National Institute of Governmental Purchasing (NIGP) Commodity/Services Code taxonomy. Across all 50 states, over 33 state central purchasing offices and thousands of county governments, municipal utilities, public university systems, transit authorities, and K-12 school districts obligate approximately $6.4 Billion annually under NIGP 914-50, generating 740+ Bids active Invitations for Bid (IFBs), Requests for Proposals (RFPs), and informal quote requests each year. The NIGP taxonomy uses a hierarchical structure where the 3-digit Class (914) identifies the broad commodity or service family (Construction Services, Trade (New Construction)) and the 5-digit Class-Item code (914-50) pinpoints the specific construction (hvac/mechanical) deliverable. When state and municipal buyers post solicitations on portals such as Texas ESBD & ISDs, New York NYSCR (Wicks Law HVAC Prime), Florida MFMP, and Virginia eVA, automated bid invitations are dispatched exclusively to vendors who have added NIGP Class 914 and Item 914-50 to their supplier registration profiles. Typical scopes of work under NIGP 914-50 include School District & Municipal Chiller, Cooling Tower, Boiler & Rooftop Unit (RTU) Installs; Sheet Metal Ductwork Fabrication, VAV Boxes, Exhaust Fans & Dedicated Outdoor Air Systems; and Building Automation Systems (BAS / DDC Controls), BACnet Integration & Test/Balance. In addition to standalone municipal RFPs and sealed low-bid IFBs, a substantial share of NIGP 914-50 purchasing flows through cooperative purchasing agreements and statewide term contracts—including OMNIA Partners / Sourcewell / TIPS. Holding or partnering on a cooperative master contract allows public sector buyers to issue direct purchase orders without repeating a lengthy formal solicitation cycle. Furthermore, most state and municipal procurements under NIGP 914-50 enforce Historically Underutilized Business (HUB), Minority/Women-Owned Business Enterprise (MBE/WBE), Disadvantaged Business Enterprise (DBE), or Service-Disabled Veteran-Owned Business participation goals. For contractors operating across both SLED and federal markets, NIGP 914-50 cross-walks directly to Federal Product and Service Code (PSC) J041 (Maintenance, Repair, and Rebuild of Equipment - Refrigeration, Air Conditioning, and Air Circulating) and Primary NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors). InTandem's government contracting platform unifies state and local NIGP 914-50 solicitations with federal PSC J041 and NAICS 238220 bids, giving your capture team complete visibility across every jurisdiction.

What State, County & Municipal Buyers Procure Under NIGP 914-50

  • School District & Municipal Chiller, Cooling Tower, Boiler & Rooftop Unit (RTU) Installs
  • Sheet Metal Ductwork Fabrication, VAV Boxes, Exhaust Fans & Dedicated Outdoor Air Systems
  • Building Automation Systems (BAS / DDC Controls), BACnet Integration & Test/Balance
  • Indoor Air Quality (IAQ) MERV-13/HEPA Filtration & Bipolar Ionization Retrofits
  • Prevailing Wage / Davis-Bacon Certified Payrolls & 100% Payment/Performance Bonding
  • HUB / MBE / WBE / DBE Good-Faith Subcontracting Plan Execution & Compliance Tracking
  • Municipal Building Code Permitting, Stormwater SWPPP & OSHA 30-Hour Jobsite Safety
  • Substantial Completion Punch-List Closeout, As-Built Drawings & O&M Warranty Manuals

Top State Procurement Portals Buying NIGP 914-50

Common SLED Cooperative Purchasing Vehicles

  • OMNIA Partners / Sourcewell / TIPS (National & Statewide Cooperative Purchasing Agreements): Pre-competed master agreements allowing cities, counties, K-12 school districts, and state agencies to issue direct purchase orders under NIGP 914-50 without running a 90-day formal RFP.
  • Formal Municipal & State IFBs / RFPs (NIGP 914-50) (Sealed Competitive Bidding & Best-Value Proposals): Solicitations published on state portals (Texas ESBD & ISDs, New York NYSCR (Wicks Law HVAC Prime)) where vendors registered under NIGP Class 914 and Item 914-50 receive automated bid notifications.
  • Multi-Year Annual Term & On-Call IDIQ Contracts (City, County, ISD & Transit Authority Blanket Orders): 1-to-5 year Indefinite Quantity or Job Order Contracts (JOC) establishing fixed unit pricing or hourly rates for recurring heating, ventilating, and air conditioning (hvac) trade construction requirements.

NIGP 914-50 Frequently Asked Questions

What is NIGP Code 914-50?

NIGP 914-50 (Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction) is a 5-digit Class-Item commodity/service code under Class 914 — Construction Services, Trade (New Construction). State agencies, cities, counties, school districts, and public universities use NIGP 914-50 to classify procurements and notify registered vendors for School District & Municipal Chiller, Cooling Tower, Boiler & Rooftop Unit (RTU) Installs and Sheet Metal Ductwork Fabrication, VAV Boxes, Exhaust Fans & Dedicated Outdoor Air Systems.

How much do state and local governments spend under NIGP 914-50?

State, municipal, county, and educational (SLED) agencies obligate an estimated $6.4 Billion annually under NIGP 914-50, with approximately 740+ Bids active solicitations posted across state portals such as Texas ESBD & ISDs and New York NYSCR (Wicks Law HVAC Prime).

What are the Federal NAICS and PSC equivalents for NIGP 914-50?

NIGP 914-50 maps directly to Federal Primary NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) and Federal Product and Service Code (PSC) J041 (Maintenance, Repair, and Rebuild of Equipment - Refrigeration, Air Conditioning, and Air Circulating).

Which cooperative purchasing contracts cover NIGP 914-50?

Public agencies frequently procure Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction under NIGP 914-50 through cooperative and statewide vehicles including OMNIA Partners / Sourcewell / TIPS, as well as municipal annual term contracts.

Should I register for NIGP 914-50 or the full NIGP Class 914?

You should register for both NIGP 914-50 (Heating, Ventilating, and Air Conditioning (HVAC) Trade Construction) and the parent 3-digit NIGP Class 914 (Construction Services, Trade (New Construction)), including 914-00 and related codes like 914-68, so you never miss a solicitation when a local buyer codes a bid broadly.

Related NIGP Commodity/Services Codes

Browse All 136 NIGP Commodity Codes | NAICS 238220 Guide | PSC J041 Guide | 50-State Procurement Portals