Industry Directories
Trade associations, buyer directories, and vendor networks that source commercial cleaning contractors.
Industry Directories indexes the trade association, certification body, equipment manufacturer, software vendor, and procurement landscape relevant to commercial cleaning operators. ISSA (the dominant trade association — membership, events, certifications), BSCAI (Building Service Contractors Association International — the smaller US-focused association), IICRC (restoration certifications), NADCA (duct cleaning), IWCA (window cleaning at height), CIMS (Cleaning Industry Management Standard). Equipment manufacturers (Tennant, Nilfisk, Advance, Karcher, Clarke, Hako, IPC), chemical manufacturers (Diversey, Ecolab, Spartan, Hillyard, Betco, Buckeye), software vendors (Swept, Janitorial Manager, CleanTelligent, OrangeQC, ServiceCEO, Aspire). State contracting cooperatives and procurement portals are covered in Federal & State RFPs.
Recently added
- Janitorial Suppliers in Southern California (2025 Directory)
- Janitorial Suppliers in Northern California (2025 Directory)
- Janitorial Suppliers in Alaska and Hawaii (2025 Directory)
- Seattle rentals at $525 a week for a ride-on
- Portland rentals for LEED accounts
- Phoenix rentals and desert battery wear
- Philadelphia rentals: walk-behinds over ride-ons
- New York rentals with no Manhattan counter
- Miami rentals in hurricane season
- Las Vegas rentals and the convention calendar
Built from primary sources
Opora editorial pulls from BLS OEWS wage data, ISSA-447 production rates, NCCI workers' compensation tables, EPA List N, OSHA standards, and state regulatory filings. We don't recycle blog posts — we audit primary documents and show our work.
Read our methodology · Editorial standards · Corrections policy
