Welcome to Great Lakes Janitorial Services! We strongly believe that the customer is the most important part of the equation, regardless. GLC provides routine office cleaning on a nightly basis. Extra service is provided for such things as cleaning interior and exterior areas of entrance doors, also spot cleaning of carpet and glass, disinfecting the telephones and wiping fingerprints from around light switches. Every week, furniture is vacuumed as need be. Picture frames and the top of file cabinets are dusted and doors are wiped for fingerprints. These are just a few of the typically overlooked or neglected areas by most janitorial services. We go the extra mile, offer savings, and provide excellent service backed by quality results. We will be your last cleaning company! Get a Free Quote Today!