Bitrix24 - Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
PlanSwift - PlanSwift allows contractors to create accurate project estimates specific to their individual trade.
VOGSY - Professional service automation tool built on Google G Suite
Methvin - Project management and estimating tool designed for the construction industry.
Office Timesheets - Professional Services Automation
BC Pro - BC Pro helps general contractors and owners easily find and qualify subcontractors, send custom bid invites, and streamline communication