General Info

Dennis Home Improvement is a family owned and operated business established in the 1970's serving Columbia and the surrounding areas. We ensure that our customers receive the quality results they expect at a competitive price. We have experience working with several different building styles and can give you the results you are looking for with your home. We specialize in residential roofing, hardie plank siding, window replacement, sun rooms/additions, exterior carpentry, deck replacement, skylights, porch railings, columns, gutters, and painting. We are licensed, bonded, and insured. We assess roof conditions and assist in insurance claims. EVERY project is to be completed to the highest standards...no excuses, no exceptions.