Service Area: Corte Madera, Mill Valley, Larkspur, Greenbrae, Kentfield, Novato, Petaluma, Rohnert Park, Ross, San Anselmo, Tiburon, San Rafael, Santa Rosa, Sausalito, Napa, Vallejo, Sonoma, Windsor
Services: Commercial cleaning, window washing, Capet cleaning
Phone: 
Website: http://www.cosmosbuildingmaintenance.com/