Roofing companies in Phoenix mostly work on one of three roof types: tile over aging underlayment, foam on flat sections, or shingle on the city's older tract homes. The contractors listed below are licensed Arizona roofers sorted by public Google rating, checked in August 2026. Which one you call depends on which of those three roofs you have, and how old it is.

Phoenix's roof stock breaks down by build era more than by neighborhood. Tile is everywhere from the 1980s builds in Ahwatukee through the newer stucco developments in Deer Valley and Desert Ridge, and in almost every case the tile itself outlasts the underlayment beneath it. That underlayment — the felt or synthetic membrane doing the actual waterproofing — runs about 20 to 25 years under Arizona sun before it cracks and lets water through at the seams. Homeowners in Arcadia and the Central Corridor call a roofer about a leak, get told the tiles are fine, and are surprised to learn the underlayment is the actual problem. It's a common enough call that most established Phoenix roofers can quote a tile-off/underlayment-replacement job without much back and forth.

Flat and low-slope sections are common on Phoenix homes with additions, patios, or older ranch-style builds around Maryvale and Encanto, and most of those get foam roofing rather than tile or shingle. Foam handles the flat pitch well and reflects heat, but it needs a recoat every 8 to 12 years or it starts to crack and absorb water at the seams. Ask any foam roofer when the coating was last redone before you assume a leak means a full tear-off.

Shingle roofs show up mostly on older pitched-roof tract homes and some newer builds outside the historic tile-heavy areas. Arizona's UV load is brutal on asphalt shingles specifically — granule loss and curling happen faster here than in milder climates, and a 25-year-rated shingle roof in Phoenix often needs attention well before that number.

Monsoon season and what it does to a Phoenix roof

Phoenix gets hit hardest in the metro during the July through September monsoon window, and it's the busiest stretch of the year for local roofers. Microburst winds lift tile edges and tear at flashing around vents and chimneys. Hail is less frequent here than in parts of the East Valley but still shows up in isolated storm cells. After any serious storm, walk your yard for displaced tiles before you walk the roof yourself — a missing or cracked tile on the ground is often the first sign something needs a look. Don't get on a tile roof after a storm to check it yourself; tile cracks under foot pressure in ways that create new leaks, and a roofer with the right walk boards and technique won't do that damage.

How to vet a roofing company in Phoenix

Every roofer working in Arizona needs an active ROC (Registrar of Contractors) license, and you can look up any company's license number and standing at azroc.gov in a couple of minutes. It's the single fastest way to rule out the door-knockers who show up after every storm claiming they were "already working next door." Our guide to choosing an AZ roofer walks through license classes and the specific questions worth asking before you sign anything.

Ask for the roofer's manufacturer certifications if you're getting a full tile or shingle replacement — certified installers usually carry longer material warranties than a general contractor slapping down the same product. And get everything in writing: scope of work, materials, cleanup, and a payment schedule tied to completed stages, not the full amount up front.

What a roof actually costs in Phoenix

There's no reliable Phoenix-specific pricing data we can cite, so treat these as national estimate ranges, not local quotes. A tile roof replacement on a typical Valley home runs roughly $15,000 to $35,000 depending on size, pitch, and whether the underlayment and any wood decking need replacing too. A foam recoat is far cheaper, often $3,000 to $7,000 for an average flat section. Get at least two written quotes before committing to anything beyond a basic repair — pricing on the same job can swing by thousands between companies. Our roof replacement cost guide breaks the numbers down further.

Common questions

What is the average cost of a roof replacement in Phoenix?

There's no verified Phoenix-specific cost dataset, so use national ranges as a starting point: expect roughly $10,000 to $30,000 for a full residential replacement depending on roof size, material, and pitch. Tile costs more than shingle. Get two written quotes before you sign — prices vary widely by contractor.

What are the best roofing companies in Phoenix?

There's no single answer across a metro this size. Compare companies with strong, recent Google ratings that specifically service your part of the Valley, then confirm they're ROC-licensed at azroc.gov and ask about current availability before you commit to one.

What is the 25% roofing rule?

Some Arizona jurisdictions and insurance policies apply a rule that if more than 25% of a roof needs repair, the whole roof plane must be brought up to current code, not just patched. Whether it applies to you depends on your city's building code and policy — ask your permitting office and insurer directly.

How much does it cost to roof a 4,000 sq ft house?

For a home that size, expect a wide range — roughly $20,000 to $45,000 depending on material and roof complexity, with tile at the higher end and shingle lower. This is a national estimate, not Phoenix-specific data, so treat it as a starting point for comparison, not a quote.

Check azroc.gov for any Phoenix roofer's license status before you let them on the roof, and use the quote form below to compare bids from a few local companies at once. If you're closer to the East Valley, Gilbert, Mesa, and Scottsdale each have their own local roofer lists worth checking too.