The 2020 Mid-Year Economic Update_long
Electrical 2019

This directory, now in its tenth year, is MDM’s annual ranking of the top 150+ North American industrial, construction and commercial product distribution companies by revenue across 16 discrete product category sectors. Rank estimates indicate specific product category standing, but with 2018 total company revenues. Contact us at with comments or corrections.

*Indicates 2018 annual revenue estimate not provided by the company, but by MDM research with best publicly available research.


Company Name

2018 Revenue

YTY Change (%)

# Employees