v3.25.4
Cover
Feb. 11, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Feb. 11, 2026
Entity File Number 001-37760
Entity Registrant Name SiteOne Landscape Supply, Inc.
Entity Central Index Key 0001650729
Entity Tax Identification Number 46-4056061
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 300 Colonial Center Parkway
Entity Address, Address Line Two Suite 600
Entity Address, City or Town Roswell
Entity Address, State or Province GA
Entity Address, Postal Zip Code 30076
City Area Code 470
Local Phone Number 277-7000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.01 per share
Trading Symbol SITE
Security Exchange Name NYSE
Entity Emerging Growth Company false