Find a local petco store near you in boise idaho for all of your animal nutrition and grooming needs. our mission is healthier pets. happier people. better world.. Petco grooming ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 179 n. milwaukee st boise, id 83704 directions (208) 375-7971 ext. 1. salon hours. mon . 8am - 7pm. tue . 8am - 7pm. wed.