Elevator Services begins with our employee's attitude toward understanding what it takes to
properly and safely maintain your buildings vital asset(s). Couple that "can do" attitude with
our best practice maintenance process our customers have come to expect from keystone.
When we arrive at the site we check-in with your authorized representative to assure we are
addressing your immediate concerns. Next step is to perform a system overview based on our
reliability process and take credit for the work we have completed by leaving the information
in the machine room, as well as documenting the work on the time sheet when we check out of
Please contact us to discuss our maintenance processes at 973.969.5940