*Coruscating* every Corner of your Castle

The crew is very professional, friendly and do a good job of cleaning. I would recommend Cornerstone to anyone inquiring about a cleaning company.                                                                                                      C. Mooso - Northern Colorado Traffic Control, Inc. 

We appreciate any feedback our clients give us as it helps us make sure that we are doing the best job possible! 
~From our family to yours -- Thank you!~.

We engaged Cornerstone Cleaning & Custodial Services for regular care of our office suite in Fort Collins.  Jeannie promptly provided a written quote, several references, and all the documentation required by our corporate office regarding insurance.  She arranged for the crew to provide service during off hours so our business wasn’t impacted and worked with us to address any non-standard tasks.  They always provided top-notch service and checked in regularly to make sure we were satisfied with their service.  When we stopped using the office for a brief time due to employee travel schedules, they arranged to suspend service for that time so that we weren’t paying for service that wasn’t really needed.  All invoices were submitted in a timely fashion and were accurate and complete. Cornerstone provided the services we needed at a competitive rate and were always a pleasure to work with.  I wouldn’t hesitate to engage them again!                                                                                                                                                               T. de Groot - Ace Info Solutions, Inc.