Pet Supply Warehouse 23854 Via Fabricante, Mission Viejo, CA92691 The Pet Supply Warehouse is a quaint pet store located in a business plaza on Via Fabricante Road. It is a perfect fit…More for this neighborhood that has an abundance of pet lovers. The shop houses a very fashionable boutique that carries every dog and cat accessory, toy or snack that customers can dream of, including hundreds of collars and leashes, water bowls, doggie beds, cat houses and stylish carrying cases. It also sells organic pet food, snacks, beauty and grooming supplies to keep fuzzy friends bright and healthy. If customers have a little guy or gal that they love to spoil, they should come down to Pet Supply Warehouse, where they will not leave empty-handed.