The online hardware and home improvement industry grew 23.3% to $40.26 billion in 2017. Total retail sales in the category, which include sales online, in stores and via catalogs, grew 7.1% to $435.41 billion in 2017. E-commerce represented 9.2% of total hardware and home improvement retail sales in 2017, up from 8.0% last year.

The online hardware and home improvement market is one of the fastest-growing retail categories in the U.S., growing faster than the 16% growth of the overall market. For a full overview of the market, see the 2018 update of the Internet Retailer Online Hardware and Home Improvement report.