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About Porter's Supply Co.

Family Owned and Operated

Located in southwest Baltimore, this family owned and operated company has been an icon in the community for over fifty years. Serving all of Maryland and D.C. Our Clients receive a full line of the highest quality products, excellent customer service, the benefit of a strong local distributor, and an experienced staff that can handle all of your janitorial needs. 


We're Not Happy Until You Are

Our customers are the life line of this successful business,  and we believe it is our responsiblity to meet their expectations, maintain their trust and respect. From the begining their loyalty is a statement in itself, and that is what makes Porters Supply Company a leader in the Janitorial Business.


Thank you for your continued business.


Click the button below to get in touch with one of our customer team members who will be happy to help!


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