Roof Installation

Roof Installation Services


Roof Installation Cost

Our Roof Installation & Replacement Services

Installing or replacing a roof? Get premium materials and unmatched service from DNA Roofing and Siding, Wilmington, Delaware’s most trusted roofing contractors! We have over 50 years of experience providing homes with the roof installations they need to keep safe and dry. We build roofs for maximum durability, functionality, and aesthetic appeal. We use premium CertainTeed products to ensure your roof is of the highest quality. A roof installation from DNA Roofing and Siding not only increases the curb appeal of your home, it also increases the energy efficiency by improving temperature control inside. 

A local roofing company near you!

We offer several roofing material options, including:


Asphalt Shingles


Wood Shake Shingles



As one of the most experienced roofing contractors in the Wilmington, DE area, we have developed a roof replacement process that is fast, efficient, and ensures a complete solution to every roofing need your home may have. We are well-versed in local building codes and climate, so we know exactly what your home needs to stay safe and protected. Here’s the basic outline of our roof installation process:
  • Free in-home consultation and estimate
  • Dedicated project manager is assigned to oversee your project
  • Completely remove every layer of the existing roof
  • Inspect structures below for water damage or deterioration
  • Ensure proper ventilation in the air space beneath
  • Install new roof


We are licensed and insured roofing contractors in Delaware and Pennsylvania. We provide extended manufacturer’s warranties for our products. Stop staring at your worn down, damaged, or leaky roof; contact DNA Roofing and Siding today. 

We serve Wilmington, DE, West Chester, PA, Oxford, PA surrounding areas. Get a free in-home consultation and roofing estimate today:

Red Roof Tiles Installation

Newsletter Sign Up

Subscribe now and receive the latest news and updates!