Window cleaning is much more involved now with the evolution of insulated glass and tempering processes, together with innovation in the architectural design uses of glass, window cleaning has become much more sophisticated and can no longer be taken for granted.

Zenith Facility Services, Inc., provides full service exterior and interior window cleaning for facilities of all sizes and design. Our expert window cleaning staff have over 23 years of successful experience practicing with the highest safety standards.

We work with our customers individually to develop and implement the most cost effective and quality service plan possible.