A New Roof for Your Phoenix Home, Done Properly
Perfect Roofing handles complete roof replacement in Phoenix, AZ for homes whose roofs can no longer be kept watertight with repairs. We replace concrete tile, clay tile, asphalt shingle and spray foam roofs, removing the old system down to the deck and building a new one with fresh underlayment, flashing and a finished surface. Every Phoenix roof replacement begins with a free inspection and a written, itemized estimate, so you know the scope and price before work starts. During the project, our crew protects your landscaping, pool and driveway, keeps the site organized and cleans up at the end of each day. Before we leave, we run a magnet sweep for nails and walk the finished roof with you. The result is a new roof built for Arizona heat, UV exposure and monsoon storms.
Choosing and Installing the Right Roof for Arizona
New roof installation in Phoenix is about more than choosing a color. The materials have to handle extreme heat, the underlayment has to resist years of high roof-deck temperatures, and the flashing has to keep monsoon rain out at every wall, valley and penetration. Perfect Roofing installs new tile, shingle and foam roofs to each manufacturer’s specification, so your material warranty stays valid. We help you compare the options honestly: concrete tile for long life on sloped roofs, architectural shingles for a lower upfront cost, and spray foam for flat and low-slope sections. We also check attic ventilation, because a roof that can release heat lasts longer and helps keep the rooms below more comfortable. You get clear advice and a schedule in writing.
Why Homeowners Trust Us With Their Roof Replacement
Choosing a residential roof replacement contractor in Phoenix comes down to licensing, communication and workmanship. Perfect Roofing is a licensed, bonded and insured Arizona roofing contractor, and we keep you informed at every stage, from the first inspection to the final walkthrough. We explain what we find, what it means and what it will cost, in plain language and in writing. If your tiles are still in good condition, we will tell you, because a tile underlayment replacement may solve your leak for less than a full replacement. Where permits are required, we pull them, and in HOA communities we work with your association’s approved materials and colors. Homeowners across Phoenix and the surrounding Valley cities trust us to replace their roofs without surprises.
When does a roof need to be replaced?
A roof needs replacement when repairs no longer stop the leaks or no longer make financial sense. In Phoenix, the most common signs are:
- Leaks in more than one area, or new leaks soon after repairs.
- Underlayment at or past 20 to 25 years on a tile roof, even if the tiles look fine.
- Shingles curling, cracking or losing granules across large sections of the roof.
- A foam roof with exposed or saturated foam that recoating can no longer protect.
- Soft or sagging decking, which means water has been getting in for a while.
If you’re unsure, our guide on repairing versus replacing a roof in Phoenix covers the decision in detail.
What happens during a roof replacement?
A full roof replacement follows the same sequence on every roof system:
- Protection: we cover landscaping, pools and walkways and set up debris containment.
- Tear-off: the old roofing and underlayment are removed down to the deck.
- Deck inspection: damaged or rotted decking is replaced so the new roof has a solid base.
- Underlayment and flashing: new underlayment, drip edge, valley metal and flashing go on.
- Roof surface: tile, shingle or foam is installed to the manufacturer’s specification.
- Cleanup and walkthrough: we remove debris, run a magnet sweep for nails and review the finished roof with you.
Which roofing material should you choose?
The right material depends on your roof’s pitch, your budget and how long you plan to own the home:
- Concrete or clay tile is the most common choice on sloped Phoenix roofs and lasts 50 years or more, with underlayment replaced every 20 to 25 years.
- Asphalt shingles cost less upfront and are lighter, with a lifespan of about 15 to 25 years in Arizona heat.
- Spray foam (SPF) is the standard for flat roofs, insulating and reflecting heat, with a recoat every 5 to 10 years.
Our guide to the best roofing material for Arizona heat compares them side by side.
How much does a new roof cost in Phoenix?
The cost of a new roof depends on roof size, pitch, material, the number of layers being removed and the condition of the decking. Published 2026 cost guides put a typical Phoenix shingle replacement at about $7,500 to $20,000 and new tile at about $9 to $14 per square foot. These are estimates only. Our Phoenix roof replacement cost guide explains each cost factor, and a free inspection gets you an exact written quote.
Is a tile lift-and-relay cheaper than a full replacement?
Yes, usually. When concrete tiles are still in good shape, a tile underlayment replacement (lift-and-relay) reuses them over new underlayment. It solves the same leak problem as a full tile replacement for a lower cost, because you aren’t buying new tile.
