A&L Service Industries is a woman owned, certified Minority Business Enterprise (MBE/DBE) that provides commercial cleaning a ... nd janitorial services in the Washington D.C. metropolitan area. Founded over 30 years ago, the company now services over 500 commercial and collegiate facilities region wide. Our commitment to our customers has given us a reputation for delivering high quality service using the safest, most efficient and cost effective methods available today. This proactive approach can be measured by our high percentage of client retention. read more