Explore SI's awards and achievements.
We are Committed to Cleaning Excellence!
Service Industries is a trusted, full-service maintenance provider proudly based in Dunkirk, Maryland.
Founded in 2004 by owner Gladys Martinez, SI was built on the guiding principles of reliability, courtesy, and an unwavering commitment to service excellence.
“Clean spaces create clear minds. At SI, we believe every polished floor, every refreshed workspace, and every shining detail is more than just maintenance, it's the foundation for people to thrive.”
Service Industries Founder
Cleaning Plans That Meets Your Needs
SI offers a variety of carpet care that utilizes practices that align with current industry standards. Based on the needs of your facility, SI provides pre-treatment, deep dirt removal, and post-treatment to accelerate drying time and prevent future stains.
During construction and post completion, worksites become cluttered with debris and dust. Our staff is trained in special techniques necessary to dispose of construction debris and provide cleanup services that will leave your construction zone anew.
In addition to standard janitorial services, SI offers day porters who go above and beyond the traditional cleaning services. Depending on the specific needs of your facility, these individuals can assist with meeting preparation and breakdown, facilities management, and building repair services.
SI provides a deep cleaning services that takes standard cleaning to the highest level. Focusing on easily neglected areas (e.g. baseboards, ceilings, grout), our staff provides an intense cleaning that will leave your facility spotless.
Our staff is trained in all types of floor care, including, but not limited to cleaning, stripping, buffing, and waxing. Close attention is given to the type of flooring and the specific types of products that your facility prefers to utilize.
SI provides cleaning services that maintain your offices, bathrooms, and kitchen and common areas fresh and sanitary for a tranquil work environment.
SI also provides facilities maintenance that will address all of your handyman needs. We are able to assist with interior and exterior areas and attend to your “to do” list.
SI also provides services for special events that require setup and breakdown (e.g. weddings) and cleaning related to moving, garage clear-outs, and power washing. We are also able to provide cleaning required for LEED certified projects and general green cleaning.
Custom Plans For A Clean And Healthy Environment. Get A Free Estimate
Learn More about SI!
Find out what makes us unique. Explore the awards and recognitons that SI has achieved.
explore moreRead testimonials form our clients. Learn more about how we can help you too.
explore moreIndustries We Serve
We keep a clean and healthy environment for you, so you can focus on your business.
SI delivers professional cleaning services designed to meet the needs of diverse commercial industries.
SI provides tailored cleaning solutions for classrooms, libraries, gyms, cafeterias, and administrative offices, ensuring every environment supports health and productivity.
SI offers specialized cleaning services for churches, temples, mosques, and other religious institutions.
Why Choose Us?
Backed by over 25 years of expertise, we bring proven solutions and industry knowledge to every space we clean.
Quality you can see, from a company that you can trust. Our team delivers consistent, detail-driven cleaning.
Count on us to deliver consistent, dependable service—on time, every time.
Proudly woman-owned and locally operated, we bring the personal touch of a small business with the professionalism and reliability you deserve.
Find offers that suit your company's needs.
We Always Strive for Excellence
We continuously invest in our processes, our employees and our relationship with every business we serve.
Service Industries has been providing janitorial services for our company for over seven years. Gladys Martinez and her staff are always readily available and quick to respond to any concerns or additional services that are required. We are very pleased with the provided services as is evident with our long business relationship.
BMS Really Services LLC
For a cleaning that meets your highest standards, you need a dedicated team of trained specialists to do the job right.
More About SI
Explore the events and conferences where SI has proudly participated.
Read about our company procedures & find out how we keep up-to-date with the industry.