Warning Notice


Our craftsmanship is guaranteed.

TIS sells and supports it products only through Authorized Dealers. To ensure that our consumers get the best installation and service available we will only honor our warranty through these Dealers.

View our list of Authorized Dealers.

Any TIS product purchased from an unauthorized dealer, wholesaler, internet reseller or by any other manner not authorized by TIS Technology, shall void the warranty on the applicable product.

If you have any questions about our Dealer Network, please feel free to contact TIS Technology Sales online.