For more detailed information about filing and searching for complaints, visit the PUC Complaints section. Or download forms and instruction documents here.Gov or you can call our toll-free number, 1.800. You can create an eFiling account to electronically file your Formal Complaint Form. Complaint Information. Please explain your complaint: Try to be brief, but be sure to tell WHAT happened, WHEN it happened and WHERE it happened. Explain your complaint in the space provided on the reverse side. Send civil complaint form pennsylvania via email, link, or fax. You can also download it, export it or print it out. This form is used to file complaints under the Pennsylvania Wage Payment and Collection Law, Act of 1961, P.L. 637, No. 329.