Please complete the credit application form and tax exempt form linked below and email to: info@servcorpinc.com or fax to: 616-785-1468. Once all credit references have been collected, it will be determined if a line of credit will be offered and at what terms. When obtaining payment terms with ServCorp, credit card payments are still accepted but will be assessed a 3.5% processing fee imposed by our credit card processing company.