Who Home Depot buys from and sells to
The largest US home-improvement retailer, plus SRS and GMS selling roofing, pool and drywall supplies to trade pros.
Buys from 5
Sells to 3
- Professional contractorsbuilding materials, tools and jobsite delivery
- DIY homeownersrepair, decor and garden products in 2,300+ stores
- Roofing, pool and drywall contractorsspecialty trade supplies via SRS and GMS branches
Where the chain could break
- Sales track US housing turnover, which is pinned by mortgage rates
- Much of the tool, appliance and decor assortment is imported and exposed to US tariffs
Competes with
- Lowe'sLOWthe other national home-improvement chain
- QXOQXOroofing distribution after buying Beacon
- Floor & DecorFNDhard-surface flooring
- AmazonAMZNonline tools and home goods
Mapped by hand from filings and company reporting, as of October 2026. It shows the relationships that matter most, not every contract: most are never disclosed, and agreements change.