Cleaning Services, Cleaning Company, Residential Cleaning, Home Cleaner, House Cleaning Sonia's Cleaning Services offers top-quality commercial, house, apartment, bank, school, and post-construction cleaning in Winthrop, MA. We provide free estimates and 10% discounts for seniors and veterans. Gloucester, MA; Melrose, MA; Stoughton, MA; Milton, MA; Wakefield, MASchool Cleaning, Janitorial Service.