NAICS 421730: Warm Air Heating and Air-Conditioning Equipment and Supplies Wholesalers
Industry Spending Overview
Federal obligations, top contractors and agencies, and related industry codes for NAICS 421730.
Competition
How many companies historically bid on federal awards in NAICS 421730, from bidder counts reported on USAspending.
Half or more of reported awards drew exactly one bidder, usually a sign of incumbent-held work rather than an open field. · 243 reported awards
Median Bidders
1
Per reported award, all-time
Single-Bid Awards
50%
Share of reported awards with one bidder
10+ Bidder Awards
6%
Share of reported awards with 10+ bidders
Reported Awards
243
81% of 301 total awards
Share of reported awards in each bidder-count bracket per federal fiscal year.
How this code compares up the NAICS hierarchy. Parent cohorts pool every code under their prefix, so they are the steadier baseline when a 6-digit sample is thin.
| Industry Family | Competition | Median Bidders | Single-Bid | Bidder Mix | Reported Awards |
|---|---|---|---|---|---|
421730This Code Warm Air Heating and Air-Conditioning Equipment and Supplies Wholesalers | Usually Single-Bid | 1 | 50% | 24381% of 301 | |
42173NAICS Industry | Usually Single-Bid | 1 | 50% | 24381% of 301 | |
4217Industry Group | Fewer Bidders | 2 | 32% | 1,97593% of 2,130 | |
421Subsector | Fewer Bidders | 2 | 42% | 89,49989% of 100,378 | |
42Sector Wholesale Trade | Moderate Competition | 3 | 18% | 7,852,24141% of 19,092,105 |
Bidder counts reported on past federal awards in this NAICS (USAspending). An open opportunity has no bidders yet, so this is the historical norm for similar work, not a fact about this solicitation. Not all awards report bidder counts, and fewer bidders often means incumbent-held work rather than an easier win. Federal reporting of bidder counts fell from ~96% of awards (FY2016) to ~30% (FY2018 onward); the chart shows shares of reported awards, and washed-out stretches mark years with fewer than 30 of them.
Related NAICS Codes
Industries similar to Warm Air Heating and Air-Conditioning Equipment and Supplies Wholesalers, by shared sector, subsector, and industry group.
Automobile and Other Motor Vehicle Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of n...Motor Vehicle Supplies and New Parts Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of m...Tire and Tube Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of n...Motor Vehicle Parts (Used) Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of u...Furniture Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of f...Home Furnishing Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of h...Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of l...Brick, Stone, and Related Construction Material Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of s...Explore contracts across multiple NAICS codes Browse all NAICS Codes
Frequently Asked Questions
Win Contracts in Warm Air Heating and Air-Conditioning Equipment and Supplies Wholesalers
Get AI-powered intelligence on NAICS 421730 procurement
Real-time contract opportunities for NAICS 421730 (Warm Air Heating and Air-Conditioning Equipment and Supplies Wholesalers)
AI-powered matching based on your business capabilities and past performance
Competitive analysis of contractors winning awards in this industry
Automated alerts when new opportunities are posted
Join 750+ contractors already using CLEATUS