Dennis Home Improvement, LLC

Dennis Home Improvement, LLC is a family-owned and operated business established in the 1970s, serving Columbia and the surrounding areas. They ensure their customers receive quality results at a competitive price, with experience working with various building styles. The company specializes in residential roofing, Hardie plank siding, window replacement, sunrooms/additions, exterior carpentry, deck replacement, skylights, porch railings, columns, gutters, and painting. They are licensed, bonded, and insured, and they assess roof conditions and assist in insurance claims. Customers have praised the company's communication, professionalism, efficiency, and impeccable workmanship, with several neighbors commenting on the quality of the work.