Commercial Janitorial Service offering quality office cleaning since 1984. Essential Maintenance Service, Inc. specializes in offering comprehensive services to our commercial customers on a contract basis. We offer nightly office cleaning, carpet and tile maintenance, and window cleaning. Services are customized to fit the needs of our customers. Essential Maintenance Services carries all necessary insurance, including general liability and workers compensation. All employees are thoroughly screened and interviewed (including reference and records check), agree to drug testing, and are trained and supervised. Providing quality, professional cleaning services accompanied by outstanding customer service is our trademark.