For a typical 2,000 sq ft home, a new asphalt shingle roof usually runs $8,000 to $17,000. By material, architectural shingles cost about $6 to $9 per square foot installed, metal $8 to $16, tile $10 to $18, and slate $12 to $28. Most homeowners end up somewhere between $10,000 and $30,000 depending on material, roof size, and how complex the roof is.

Repair if the damage is localized and your roof still has years of life left — a few missing shingles or some worn flashing is an easy fix. Replace if the roof is near the end of its lifespan or the problems are widespread. A handy rule of thumb: if the repair quote reaches 50% or more of a full replacement, you're usually better off replacing the whole thing.

Roofers price by the roof's surface area, not your home's floor space. Because of pitch and overhangs, your roof is usually 20 to 30% larger than your home's footprint, so a 2,000 sq ft home often has a 2,400 to 2,600 sq ft roof. Roofing is also measured in "squares," where one square equals 100 square feet of roof area.

Most asphalt shingle roofs on an average home are torn off and replaced in one to three days. Bigger homes, steep or complex roofs, and premium materials like tile or slate take longer — sometimes up to a week or more. Weather is the wild card; rain can pause the job partway through, so good crews keep the roof protected between work days.

Slate is the champion, often lasting 75 to 100-plus years, followed by tile at 50-plus and metal at 40 to 70 years. Standard asphalt shingles last about 20 to 30 years, which is why they're the budget pick. The trade-off is upfront cost: the longest-lasting materials cost the most to install, so the right choice depends on how long you plan to stay in the home.

Usually only when the damage comes from a sudden covered event like a storm, hail, or a fallen tree. Insurance typically won't pay for a roof that simply wore out from age or neglect. If you think you have a valid claim, document the damage with photos, file promptly, and get an inspection — many roofers will assess storm damage for free and help with the claim.

Most roof leak repairs run $400 to $1,200, but the real cost depends on finding the source. A simple flashing fix sits at the low end, while leaks around chimneys, skylights, or roof valleys cost more because they're harder to access and seal. The sooner you address a leak, the cheaper it stays — water damage to decking and interiors adds up fast.