Welcome to Service Industries

Services Industries, LLC (SI) is a full-service maintenance company based in Dunkirk, Maryland. Started in 2005 by owner Gladys Martinez, the company was founded on the principle of prompt and courteous service. While the services we provide are plentiful, we are a small, female-owned and managed enterprise that focuses on strong communication and client satisfaction. Committed to a quick turn around, we make decisions with the client’s interests and timeline at the forefront.

Since SI was established, it has provided services for a growing number of public agencies and private organizations located throughout the Washington, D.C. metropolitan area. The company has demonstrated rapid growth stemming from the experience and dedication of its principals and its commitment to excellence. We are constantly seeking to improve in all areas of our company, specifically those related to customer service and communication. SI has earned an excellent reputation for delivering quality work and adhering to schedules. This reputation has enabled the company to maintain numerous satisfied customers who gladly provide referrals for future clients.