SITE Overview

We are the largest and only national full product line wholesale distributor of landscape supplies in the United States and have an established presence in Canada. Our customers are primarily residential and commercial landscape professionals who specialize in the design, installation, and maintenance of lawns, gardens, golf courses, and other outdoor spaces. As of December 28, 2025, we had over 670 branch locations in 45 U.S. states and five Canadian provinces. Through our expansive North American network, we offer a comprehensive selection of approximately 180,000 stock keeping units ("SKUs") including hardscapes (such as pavers, natural stone, and blocks), irrigation supplies, fertilizer and control products (e.g., herbicides), landscape accessories, nursery goods, outdoor lighting, and ice melt products. We also provide value-added consultative services to complement our product offerings and to help our customers operate and grow their businesses. Our consultative services include assistance with irrigation project take-offs, commercial project planning, generation of sales leads, business operations, and product support services, as well as a series of technical and business management seminars that we call SiteOne University. Our typical customer is a private landscape contractor that operates in a single market.