About Us


Janitors Supply's goal is to provide the best products and service to our customers through innovative methods of distribution and professional sales support. We are the premier source of janitorial, industrial and institutional cleaning products in a five-state area.

Our founder Edward Mascharka, Sr. started Janitors Supply Co., Inc. in 1954 in Erie, Pennsylvania. Presently, the family owned company is under the direction of Edward Mascharka III, President and Thomas Mascharka, V.P. Sales.

The company has grown to a multi-million dollar corporation with 90,000 sq. ft. of inventory space at our three regional locations Erie, Altoona and Smock PA. With three warehouse locations we are able to provide you with prompt delivery for all your maintenance supply needs.

About Us

Our marketing area covers Pennsylvania, Eastern Ohio, Maryland, Western New York and Northern West Virginia. Our core business is as a master distributor of Janitorial Supplies & Equipment, as well as Packaging Products.

Our Customer Service and Sales Representatives are here to serve our customers and try to form a "partnership" so that it enables them to work closely together with you the customer, sharing pertinent information to help you meet your company’s objectives.

Janitors Supply's customer service and sales representatives are dedicated to continuously training on product knowledge and current business trends. This is accomplished by constantly bringing in manufactures of existing and new product lines. They are always working for the customer to accomplish the highest level of service at the lowest possible price.