The latest North Bay Business Journal research (Lists.NorthBayBusinessJournal.com) focuses on business parks and janitorial companies.

The Business Parks list is ranked by total square feet.

The Janitorial Companies list is ranked by North Bay employees, then employees companywide.

Detailed information from the lists are available for purchase as spreadsheets via the links above.

Want to have your company surveyed for these and other lists? Contact Research Director Michelle Fox at michelle.fox@busjrnl.com or call 707-526-8682.