The latest North Bay Business Journal research ( focuses on Payroll services, Solar companies and Architectural firms.

The Payroll Services list is ranked by number of North Bay employees.

The Solar Companies list is ranked by 2017 total kilowatts of solar systems installed, then largest photovoltaic system.

The Architectural Firms list is ranked by 2017 North Bay billings, then by number of licensed architects in the North Bay.

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 or call 707-526-8682.