Service Locations

Advantage Maintenance Inc. has over 35 years of experience with a vision of providing the best commercial janitorial services & office cleaning in Berlin, CT while at the same time investing in our community, employees, and company. Through hard work, dedication, commitment, passion, and a team that is second to none, that vision is now a reality. We count many of Berlin, CT best and largest companies and businesses as customers and work hard to keep them happy with our service. Our clients include many property management companies as well as industrial manufacturing, entertainment and arts venues, multi-tenant office buildings, major corporations, banks, financial institutions, medical facilities and schools / educational buildings. Many of our “Customer/Partners” have also requested that we service their facilities in New York, Rhode Island and Massachusetts so, at their request, we have expanded beyond the borders of Connecticut and have now become a regional commercial janitorial services & office cleaning company that proudly services Berlin, CT.