Refer a friend and save some green!

Just fill in the form, hit “submit” and you could be on your way to a $100 savings. If your referral signs up and pays for our regular program, you get the discount. It’s that simple. If you submit two referrals and they become TDI’s customers, you get two discounts.

There’s no limit to how many referrals you can submit or how much you can save! Thanks again for being a TDI customer.