2 Krew Security & Surveillance tests your access control systems after the installation or takeover of any BA account to ensure all equipment is working properly. Many commercial buildings have code requirements – which may include periodic testing to be carried out by professionals. Your representative will work out a schedule to frequently test the access control system at your office location. Our systems notify customers of any issues with their devices. A technician from 2 Krew will manage troubleshooting to get the equipment back up and running.