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

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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.