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← 42 Wholesale Trade

423 Merchant Wholesalers, Durable Goods

1. 423110Automobile and Other Motor Vehicle Merchant Wholesalers
2. 423120Motor Vehicle Supplies and New Parts Merchant Wholesalers
3. 423210Furniture Merchant Wholesalers
4. 423310Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
5. 423320Brick, Stone, and Related Construction Material Merchant Wholesalers
6. 423330Roofing, Siding, and Insulation Material Merchant Wholesalers
7. 423390Other Construction Material Merchant Wholesalers
8. 423410Photographic Equipment and Supplies Merchant Wholesalers
9. 423420Office Equipment Merchant Wholesalers
10. 423430Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
11. 423440Other Commercial Equipment Merchant Wholesalers
12. 423450Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
13. 423490Other Professional Equipment and Supplies Merchant Wholesalers
14. 423610Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
15. 423620Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
16. 423690Other Electronic Parts and Equipment Merchant Wholesalers
17. 423710Hardware Merchant Wholesalers
18. 423720Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
19. 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
20. 423740Refrigeration Equipment and Supplies Merchant Wholesalers
21. 423830Industrial Machinery and Equipment Merchant Wholesalers
22. 423840Industrial Supplies Merchant Wholesalers
23. 423850Service Establishment Equipment and Supplies Merchant Wholesalers
24. 423860Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
25. 423910Sporting and Recreational Goods and Supplies Merchant Wholesalers
26. 423940Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers
27. 423990Other Miscellaneous Durable Goods Merchant Wholesalers

All sectors

1. 11Agriculture, Forestry, Fishing and Hunting
2. 21Mining, Quarrying, and Oil and Gas Extraction
3. 22Utilities
4. 23Construction
5. 31-33Manufacturing
6. 42Wholesale Trade
7. 44-45Retail Trade
8. 48-49Transportation and Warehousing
9. 51Information
10. 52Finance and Insurance
11. 53Real Estate and Rental and Leasing
12. 54Professional, Scientific, and Technical Services
13. 56Administrative and Support and Waste Management and Remediation Services
14. 61Educational Services
15. 62Health Care and Social Assistance
16. 71Arts, Entertainment, and Recreation
17. 72Accommodation and Food Services
18. 81Other Services (except Public Administration)
19. 92Public Administration

423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers: federal contract awards

Federal agencies obligated $1.5 million on contracts coded 423730 from July 1, 2025 to June 30, 2026. They made 29 new awards with a median of $21,931. Small businesses received 53% of the money.

Contract obligations

$1.5 millionJul 2025 to Jun 2026

New awards

29signed in the window

Median new award

$21,931obligated to date

Small-business share

53%$769,825

Which federal offices buy 423730 work

The five awarding offices with the largest obligations under 423730, Jul 2025 to Jun 2026

Which companies received 423730 awards

The five recipients with the largest obligations under 423730, Jul 2025 to Jun 2026, as named in USAspending

How the 423730 money was set aside

Share of obligations by the set-aside type recorded on each contract action. Orders under larger contract vehicles often record none.

Open for bids on SAM.gov on September 29, 2026

The SAM.gov extract of September 29, 2026 had no open solicitation, presolicitation or sources sought notice coded 423730. New notices can be posted on any business day; the live list is on SAM.gov Contract Opportunities.

Get new 423730 notices every morning, with this history beside them

The daily digest emails you the notices posted on SAM.gov under 423730 and up to nine more codes, in the states you choose, each with its response deadline, set-aside and SAM.gov link, and the award figures on this page for context. $149 a year.

Start my daily digest

Award figures: USAspending.gov, contract award types A to D (BPA calls, purchase orders, delivery orders, definitive contracts), action dates July 1, 2025 to June 30, 2026, retrieved September 29, 2026. Open notices: SAM.gov Contract Opportunities public extract of September 29, 2026. How each figure is defined.