The Roof Replacement Process, Explained
See exactly what happens to your roof — layer by layer, day by day. Interactive diagrams for every material type, with Chicago-specific notes on what to expect at each stage.
What Are the Layers of a Roof?
Select a material type to see the correct layer stack. Click any layer card to learn what it does and why it matters in Chicago's climate.
The Roof Replacement Timeline
Most Chicago residential replacements take 1–3 days. Here's what happens at each stage — and what you should expect, see, and ask about.
Material Comparison
Every material performs differently in Chicago's climate. This comparison covers what matters most — cost, lifespan, and how each holds up against our specific weather challenges.
Know the Process. Now Get the Price.
Use our free cost calculator to get an instant estimate for your material and roof size — then connect with a verified Chicago contractor who'll handle every step of the process you just saw.