# NAICS 423710: Hardware Merchant Wholesalers

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [423710 Hardware Merchant Wholesalers](https://bidrover.com/naics/423710)

This industry comprises establishments primarily engaged in the merchant wholesale distribution of hardware, knives, or handtools.

- NAICS code: 423710
- Title: Hardware Merchant Wholesalers
- Sector: 42 Wholesale Trade
- Subsector: 423 Merchant Wholesalers, Durable Goods
- Industry group: 4237 Hardware, and Plumbing and Heating Equipment and Supplies Merchant Wholesalers
- SBA size standard: 150 employees
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 423710?

NAICS 423710 is "Hardware Merchant Wholesalers" in the 2022 North American Industry Classification System, in sector 42 (Wholesale Trade). This industry comprises establishments primarily engaged in the merchant wholesale distribution of hardware, knives, or handtools.

### What is the SBA size standard for NAICS 423710?

A business is small under NAICS 423710 at or below 150 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 423710?

No open bid in BidRover cites NAICS 423710 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.

### How do I get alerts for NAICS 423710 bids?

Save an alert on this page. A free account gets new matching bids by weekly email; the Team plan ($19/mo) sends daily alerts with match scores, the buyer, source link and documents.

## Related NAICS codes

- [423510 Metal Service Centers and Other Metal Merchant Wholesalers](https://bidrover.com/naics/423510)
- [423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers](https://bidrover.com/naics/423120)
- [423830 Industrial Machinery and Equipment Merchant Wholesalers](https://bidrover.com/naics/423830)
- [424130 Industrial and Personal Service Paper Merchant Wholesalers](https://bidrover.com/naics/424130)
- [423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers](https://bidrover.com/naics/423720)
- [423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers](https://bidrover.com/naics/423730)
- [423740 Refrigeration Equipment and Supplies Merchant Wholesalers](https://bidrover.com/naics/423740)

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Code titles and definitions: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022 (https://www.census.gov/naics/). Size standards: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201, eCFR text current as of 2026-10-21 (https://www.ecfr.gov/current/title-13/section-121.201).

BidRover lists bids from official public sources. It is not an issuing authority; confirm the NAICS code and size standard named in each solicitation.