Completing the Culvers customer feedback survey comes with a tasty reward for loyal guests. When you finish the questionnaire at the tellculvers com survey, you usually receive a validation code that can be redeemed for a free scoop of Fresh Frozen Custard or a discount on your next visit. This reward is Culvers way of saying thank you for sharing honest feedback about food quality, service, and cleanliness. The survey is quick to complete and only requires details from your receipt. Overall, participating in the tellculvers.com survey lets you enjoy delicious rewards while helping Culvers improve your dining experience.