Everything homeowners ask

Architectural asphalt shingles are commonly rated for 25 to 30 years. Strong sun, big temperature swings and winter freeze and thaw can shorten that. Your estimate states the expected life of the product on your roof.

It depends on the squares, pitch, shape, material, layers to remove and the deck. The prices page shows one example, line by line. Your own estimate lists every line and the home size it is based on.

Almost always for a full replacement. We file the roof permit with the city or county, and the fee is a line on your estimate.

Most homes take one to three days. Large, steep or complicated roofs take longer, and we write the number of days into your estimate.

If the roof has under about ten years left, many roofers advise replacing it first, so the panels do not have to come off again. We write the roof's remaining life in the inspection report so you can decide.

No. The panels and racking come off, the roof is replaced, and the mounts are flashed again before the panels go back. Your solar company's electrician disconnects and reconnects the array.

Two parts. The manufacturer's material warranty covers the product, and our workmanship warranty covers our installation. The terms of each, and who registers it, are written on your warranty sheet.

Usually it covers manufacturing defects for as long as you own a single-family home, and it is prorated after an initial period. Terms differ by maker, so we write out the ones that apply to your product.

No. You decide whether to file, you deal with your insurer, and your deductible stays yours. We inspect, photograph and write an itemized estimate you can share with your insurer. If you ask, we can meet your adjuster at the house.

Homes near brush or open land can ask for fire-rated roofing and ember-resistant vents. Fire rules differ by county and neighborhood, so your estimate lists the fire rating of each product on it.

Balanced intake and exhaust keeps the attic cooler in summer and drier in winter. Poor ventilation shortens a roof's life and can void some warranties, so we check it at every inspection.

The deposit and payment schedule are written in your estimate before you sign. If we offer financing, the lender, rate and term are written beside it.