What a roof actually costs.

What a new roof really costs, what insurance actually covers, and how to spot a padded quote. Straight answers for homeowners, with sources.

Open the calculator Read the guides

61 guides · sources shown

Latest guides

All 61 guides

Ice Dam Prevention: What Actually Works, In Order

Knowing warm air causes ice dams doesn't tell you what to fix first. The real priority order, why heat cables aren't the fix people think they are, and what to do once a dam is already forming.

Read

Is Your Roof Deck Rotted? What It Adds to a Replacement Quote

Deck rot is real, usually caused by a moisture problem that went unaddressed, and often only found once the old roof comes off. What it actually adds to a quote, and how to tell a legitimate finding from an upsell.

Read

Skylight Leaks and Replacement Cost: What Homeowners Actually Pay

Skylights leak more than the rest of the roof for a specific mechanical reason. How to tell a flashing failure from a seal failure, and real repair vs. replacement costs.

Read

More from the reference

All 61 guides