Google Express launches service in Houston

FILE - This Oct. 20, 2015, file photo, shows a sign outside Google headquarters in Mountain View, Calif. Google unveils its vision for phones, cars, virtual reality and more during its annual conference for software developers, beginning Wednesday, May 18, 2016. (AP Photo/Marcio Jose Sanchez, File) less FILE - This Oct. 20, 2015, file photo, shows a sign outside Google headquarters in Mountain View, Calif. Google unveils its vision for phones, cars, virtual reality and more during its annual conference for ... more Photo: Marcio Jose Sanchez, STF Photo: Marcio Jose Sanchez, STF Image 1 of / 1 Caption Close Google Express launches service in Houston 1 / 1 Back to Gallery

Google has joined the convenience revolution and added its mobile shopping service in Houston.

Google Express on Wednesday launched service in the Houston area and large parts of Texas and Oklahoma, according to the company.

Shoppers can use Google Express to order overnight delivery from Barnes & Noble, Costco, PetSmart, Walgreens and Whole Foods Market.

Two-day delivery is available from a larger selection of retailers including Fry's, Guitar Center, Vitamin Shop, Ace Hardware, Kohl's and Bed Bath & Beyond.

Shoppers can either buy annual memberships or pay a preorder fee.