Top companies for Store Managers in United States Lowe's Home Improvement. 3.5 $100,601per year. 52,296 reviews30 salaries reported. Walmart. 3.4 $93,814per year. 246,413 reviews174 salaries reported. Mattress Firm. 3.2 $87,150per year. ... Big O Tires. 3.3 $78,798per year. ... PetSmart. 3.4 $73,847per year. ... Show more companies.