Our Locations & Hours

Visit our flagship store in Pittsburgh's Strip District or our other location located in Indiana, PA and Johnstown. 

Pittsburgh 

Colker Janitorial Supplies
2618 Penn Ave
Pittsburgh, PA 15222

P: 888-4-COLKER (265537)
F: 412-391-1963


Hours:

Monday-Friday | 8am - 4pm
Closed Saturdays


Johnstown, PA

Colker Janitorial Supplies
80 Messenger Street
Johnstown, PA 15902

P: (814) 536-1535
F: (814) 536-2311


Hours:

Monday-Friday | 8am - 4pm
Closed Saturdays


Indiana, PA

Colker Janitorial Supplies
458 Old US 119 Hwy
Indiana, PA 15201

P: (724) 349-2543


Hours:

Monday-Friday | 8am - 4pm
Closed Saturdays