Petsmart 875 Lawrenceville Suwanee Rd, Lawrenceville, GA30043 This large pet store stocks everything you need to take care of your household pet. Browse aisles containing everything…More from toys to leashes to food to cages and tanks -- and with the 60-day return policy, you can buy with confidence. Or come to find your new best friend at the Petsmart Adoption Center. There is a grooming center in the store; just make sure your pet is properly vaccinated and the friendly staff will be happy to accommodate your grooming needs. Additionally, the Banfield Pet Hospital is located next door.