District Safety Products

Coastal Filtration is a Baltimore-based company with over 30 years of experience in engineering and distributing filtration and separation solutions across a diverse range of applications. The team is dedicated to working closely with businesses to provide tailored products that meet their specific needs. As specialists in filtration and separation, Coastal Filtration prides itself on its expertise and commitment to quality. They leverage decades of experience to deliver effective solutions that enhance operational efficiency for their clients. Generated from the website

Porter's Supply Co., Inc., located in Southwest Baltimore, is a family-owned and operated company that has been an icon in the community for over fifty years. Serving all of Maryland and D.C., we provide a full line of the highest quality products, excellent customer service, and an experienced staff that can handle all your janitorial needs. Call us today for more information.