CORNERSTONE BUILDING SERVICES's mission is to establish long-term relationships providing the highest possible Customer Service levels with cleaning and service standards that exceed your expectations.

We take pride in being a local company here in Virginia with world-class performance, service and leadership "the standard by which others are measured"

We know that success is driven by personally serving our customer's interest and we are commited to understanding their needs and to provide outstanding services that help them achive success in their market place.

We are dedicated to always deliver beyond what is expected and to provide legendary service to our customers!

Gustavo Barrera

President

At CORNERSTONE BUILDING SERVICES we measure success one task at a time. Since our employees are our most valued asset, they have added incentives to work efficiently, both in qualitative and quantitative sense.

Field staff is paid on a productive basis and are provided with safety and technical education as well as yearly salary increases.

All personnel is hired after successful background and E-Verify checks. Once on site, they can be easily recognize by their uniform and ID's. Our cleaners are provided with benefits which result in good attitudes and low turn-overs.

We guarantee performance beyond your expectations!