The standard thin-flange Double Tee with composite topping, and the thick-flange. Double Tee, are used for moderately loaded applications, such as floors for most. warehouses, office buildings, schools, shopping malls and parking garages. Cast-in-. place concrete topping provides a smooth, level floor surface that serves as the. horizontal diaphragm.
âMerchants make money from running deals on Groupon as Groupon customers typically spend more than the value of a deal and 91% return or plan to return to the business. Plus, thereâs no upfront cost to sell on Grouponâwe donât make money until you make money.â.
Groupon's Best Toll-Free/800 Customer Phone Number This is Groupon's best phone number, the real-time current wait on hold and tools for skipping right through those phone lines to get right to a Groupon agent. This phone number is Groupon's Best Phone Number because 1,313,118 customers like you used this contact information over the last 18 months and gave us feedback. Unfortunately, no Groupon customer service agents pick up the phone, so we've compiled other ways to solve common issues that customers call 877-788-7858 for, including Refund my order, Change my order and other customer support issues.