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Catalog

Browse our online catalog for your favorite products and exciting new offerings. Create an account to purchase online or visit as a guest.

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Product Catalog.


TIPS FOR USING OUR SITE

Existing Colker Janitorial customers may create an account using their six-digit ID code.

All visitors can browse our online catalog, but you must have an account to place orders online. To browse without creating an account, please click here.

If you would like to make a purchase using a credit card or without creating an online account, please call 412-391-1955 to complete your transaction after you have all of the items you need in your shopping cart.

Colker Janitorial New Account/Credit Application, please click here.

PA Tax Exemption Certificate, please click here.