​Cornerstone Cleaning & Custodial Services


We show up on time and in uniform to provide excellent service for all of our clients!
Cornerstone Cleaning & Custodial Services specializes in coruscating every company  from small businesses to corporations. We thrive on excellent customer service and superior quality!
We work with our clients to tailor the perfect cleaning plan for spaces small or large.  Offering a wide array of cleaning solutions allows us to create the perfect plan to fit your unique needs!

Service Areas:

Loveland, fort collins, windsor, johnstown, greeley, & longmont


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Our Mission

Janitorial / Custodial Services

Our Services