R&W Roofing Granite City, IL





Full Roof Replacement & Installation Services in Granite City, IL


A roof is a system, not just a layer of shingles. When your roof reaches the end of its lifespan or suffers catastrophic storm damage, you need a roof replacement that is built to last. We are Granite City, IL’s premier roofing installation experts. We strip the roof down to the deck, repair the wood substrate, and install a fully integrated system that includes leak barriers, starter strips, and high-performance ventilation.





Material Options: Shingle, Metal, Tile


We believe in giving you choices that fit your budget and aesthetic.

  • Asphalt Shingles: The most popular choice in Granite City, IL. We install architectural shingles that offer depth, durability, and 50-year warranties.
  • Metal Roofing: For homeowners looking for longevity, we install standing seam metal roofs. These conceal the fasteners, preventing leaks and offering a lifespan of 50+ years.
  • Tile & Slate: For a premium look, we install concrete tile and synthetic slate, providing unmatched curb appeal and fire resistance.
Experienced Roofing Contractors




The Replacement Process


We take the stress out of the project. We use catch-all tarping systems to protect your siding and landscaping during the tear-off. We inspect every sheet of plywood decking and replace any soft or rotted wood. We then install the underlayment—the secondary moisture barrier—before laying the primary roofing material. Finally, we install new ridge caps and verify that all flashing is watertight.



Complete Roofing Services
Roofing Services You Can Trust

ROI of a New Roof


A new roof is one of the best investments you can make. According to Remodeling Magazine, a roof replacement offers a high ROI at resale. Plus, modern "cool roof" shingles can reflect UV rays, lowering your cooling bills during Granite City, IL summers.





Frequently Asked Questions


  • How much does a new roof cost in Granite City, IL? Cost depends on size, pitch (steepness), and material. We provide a free, detailed measurement and quote so you know the exact price.
  • What is the warranty? We offer manufacturer warranties on materials (ranging from 25 years to Lifetime) and our own workmanship warranty to cover the installation.
  • Do I need to be home during installation? You don't have to be, but it helps. It will be noisy. We recommend moving cars out of the driveway so they aren't blocked by our dumpsters.
  • What if it rains during the job? We monitor the weather constantly. We never tear off more than we can dry-in (cover with waterproof underlayment) in a single day.
  • Do you replace the flashing? Yes. Reusing old flashing is a leading cause of leaks. We install new step flashing, chimney flashing, and drip edge on every replacement.




Invest in a Roof That Lasts


Stop patching a dying roof. specific Invest in a complete system that adds value, beauty, and security to your home.

Call for a free estimate: 18339572356





Customer Reviews

"We hired them to replace our 25-year-old roof. The crew was efficient and the new charcoal shingles completely modernized the look of our house."

"I wanted a metal roof for my barn. They did a standing seam install that looks incredible. No more worrying about wind damage."

"Great experience. The project manager kept me updated with photos throughout the day. Highly recommend."





Granite City, IL Insights: Population,
Zip Codes, Influence, and Service Areas

Granite City is a city in Madison County, Illinois, United States, within the Greater St. Louis metropolitan area. The population was 27,549 at the 2020 census, making it the third-largest city in the Metro East and Southern Illinois regions, behind Belleville and O'Fallon. Officially founded in 1896, Granite City was named by the Niedringhaus brothers, William and Frederick, who established it as a steel making company town for the manufacture of graniteware kitchen utensils.

Zip Codes in Granite City, IL that we also serve: 62048 62040





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