A happy home is built on a solid foundation. At A Plus Carpet and Flooring, a top tier Columbia Md flooring company, that foundation begins with top grade flooring and quality customer care. Locally owned and operated, we proudly serve the Baltimore, MD and DC regions as well as surrounding areas, including Columbia, MD and Ellicott City. Let our team of experts help shape a strong footing for your home or business that hinges on years of knowledge and experience in flooring and carpet installation, maintenance, refinishing and more. See for yourself what sets us a grade above the rest.