MD State Board of Plumbing Prepaid Exam Vouchers

To purchase vouchers for multiple tests, close the pop-up after you've added an item to the cart and select the next item. Repeat for each exam you want added to your order.

Vouchers orders have a minimum purchase quantity of 5 per exam. Maximum purchase quantity varies.

Your voucher purchase will be processed in 3 to 5 business days, and you will receive it via email. If you have any questions regarding this purchase, please contact our voucher processing department at voucherrequests@psionline.com.