United States

Top 23 largest US Companies in the Industrial Distribution industry by Market Cap

This is the list of the largest public listed companies in the Industrial Distribution industry from the United States by market capitalization with links to their reference stock.

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Top Industrial Distribution Companies from the United States as of Jul. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
1 W.W. Grainger, Inc. $50.46 B United States US Industrials US Industrial Distribution
2 Fastenal Company $48.96 B United States US Industrials US Industrial Distribution
3 Watsco, Inc. $18.42 B United States US Industrials US Industrial Distribution
4 WESCO International, Inc. $9.44 B United States US Industrials US Industrial Distribution
5 Applied Industrial Technologies, Inc. $9.34 B United States US Industrials US Industrial Distribution
6 SiteOne Landscape Supply, Inc. $5.81 B United States US Industrials US Industrial Distribution
7 MSC Industrial Direct Co., Inc. $5.01 B United States US Industrials US Industrial Distribution
8 DXP Enterprises, Inc. $1.44 B United States US Industrials US Industrial Distribution
9 Global Industrial Company $1.08 B United States US Industrials US Industrial Distribution
10 Transcat, Inc. $837.5 M United States US Industrials US Industrial Distribution
11 Lawson Products, Inc. $572.6 M United States US Industrials US Industrial Distribution
12 Titan Machinery Inc. $498.6 M United States US Industrials US Industrial Distribution
13 EVI Industries, Inc. $318.7 M United States US Industrials US Industrial Distribution
14 Huttig Building Products, Inc. $292.4 M

(May 1, 2022)

 United States US Industrials US Industrial Distribution
15 Park-Ohio Holdings Corp. $273.5 M United States US Industrials US Industrial Distribution
16 Houston Wire & Cable Company United States US Industrials US Industrial Distribution
17 CD International Enterprises, Inc. United States US Industrials US Industrial Distribution
18 Core & Main, Inc. United States US Industrials US Industrial Distribution
19 Systemax Inc. United States US Industrials US Industrial Distribution
20 Distribution Solutions Group, Inc. United States US Industrials US Industrial Distribution
21 SOLUCORP Industries Ltd United States US Industrials US Industrial Distribution
22 EMP Solutions, Inc. United States US Industrials US Industrial Distribution
23 International Digital Holding, Inc. United States US Industrials US Industrial Distribution

Top Industrial Distribution Companies from the United States as of Jul. 01, 2025

1. W.W. Grainger, Inc.

Company Profile: W.W. Grainger, Inc.
Market Cap (USD): $50.46 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

2. Fastenal Company

Company Profile: Fastenal Company
Market Cap (USD): $48.96 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

3. Watsco, Inc.

Company Profile: Watsco, Inc.
Market Cap (USD): $18.42 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

4. WESCO International, Inc.

Company Profile: WESCO International, Inc.
Market Cap (USD): $9.44 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

5. Applied Industrial Technologies, Inc.

Company Profile: Applied Industrial Technologies, Inc.
Market Cap (USD): $9.34 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

6. SiteOne Landscape Supply, Inc.

Company Profile: SiteOne Landscape Supply, Inc.
Market Cap (USD): $5.81 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

7. MSC Industrial Direct Co., Inc.

Company Profile: MSC Industrial Direct Co., Inc.
Market Cap (USD): $5.01 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

8. DXP Enterprises, Inc.

Company Profile: DXP Enterprises, Inc.
Market Cap (USD): $1.44 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

9. Global Industrial Company

Company Profile: Global Industrial Company
Market Cap (USD): $1.08 B
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

10. Transcat, Inc.

Company Profile: Transcat, Inc.
Market Cap (USD): $837.5 M
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

11. Lawson Products, Inc.

Company Profile: Lawson Products, Inc.
Market Cap (USD): $572.6 M
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

12. Titan Machinery Inc.

Company Profile: Titan Machinery Inc.
Market Cap (USD): $498.6 M
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

13. EVI Industries, Inc.

Company Profile: EVI Industries, Inc.
Market Cap (USD): $318.7 M
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

14. Huttig Building Products, Inc.

Company Profile: Huttig Building Products, Inc.
Market Cap (USD): $292.4 M (May 1, 2022)
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

15. Park-Ohio Holdings Corp.

Company Profile: Park-Ohio Holdings Corp.
Market Cap (USD): $273.5 M
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

16. Houston Wire & Cable Company

Company Profile: Houston Wire & Cable Company
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

17. CD International Enterprises, Inc.

Company Profile: CD International Enterprises, Inc.
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

18. Core & Main, Inc.

Company Profile: Core & Main, Inc.
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

19. Systemax Inc.

Company Profile: Systemax Inc.
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

20. Distribution Solutions Group, Inc.

Company Profile: Distribution Solutions Group, Inc.
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

21. SOLUCORP Industries Ltd

Company Profile: SOLUCORP Industries Ltd
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

22. EMP Solutions, Inc.

Company Profile: EMP Solutions, Inc.
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

23. International Digital Holding, Inc.

Company Profile: International Digital Holding, Inc.
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

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