Not every commercial roof is flat — and not every project calls for metal or foam. For churches, schools, offices, and other sloped-roof properties, asphalt shingles offer dependable protection with a clean, professional look. At Pinnacle Roofing, we install high-performance commercial shingle roofing systems designed for Phoenix’s heat, wind, and seasonal monsoons — with workmanship you can trust and timelines that respect your operations.
For commercial buildings with pitched or sloped roofs, asphalt shingles offer a cost-effective, code-compliant solution that balances performance with visual appeal. Whether you're roofing a church, school, or small office, modern shingle systems provide the durability, energy savings, and professional look your property needs — all without the high cost of tile or metal systems.
Architectural and dimensional shingles give your building a clean, polished appearance — ideal for client-facing or community-driven spaces.
Shingle systems offer strong protection against heat and storms at a lower cost than other commercial options — with fast installation and minimal disruption.
Cool-roof-rated shingles and premium underlayments help reduce cooling loads and improve indoor comfort.
Modern shingles are rated for wind uplift and impact — perfect for Arizona’s monsoon season.
Shingle roofs are modular and easy to maintain, allowing you to repair sections without a full system replacement.
We handle every step of the shingle roofing process with care and precision — from prep to final inspection. Every new roof comes backed by our industry-leading workmanship warranty and trusted manufacturer product warranties.
We’ll visit your property, inspect the roof structure, and walk you through material and style options — all with no pressure and no hidden fees.
We remove existing roofing materials, inspect your roof decking, and replace any compromised sections to ensure a solid foundation.
We use double-layered, high-performance underlayment to protect your roof deck from water and UV damage. We then install a batten system to allow the underlayment to dry properly if it ever gets wet.
Your roof’s most vulnerable areas get extra protection with properly installed flashing and drip edges — preventing leaks and water damage.
We install a complete asphalt shingle roofing system from the deck up, using manufacturer-approved methods and fully compliant with Arizona building codes. Every layer is built for long-term protection and lasting curb appeal.
We offer a wide variety of shingle roofing options to suit your style and budget:
We treat your investment with respect and care — the way we’d want ours treated. No high-pressure sales tactics. No shortcuts. Just exceptional service and long-term results.
We proudly provide shingle roofing services throughout the greater Phoenix metro area, including: Phoenix, Scottsdale, Chandler, Mesa, Gilbert, Glendale, Peoria, Tempe, Surprise, Goodyear, and more. Not sure if we serve your neighborhood? Give us a call — we probably do.
We take pride in every roof we install — but don’t just take our word for it. Here’s what real customers across the Valley have shared about working with Pinnacle Roofing.
We highly recommend Pinnacle Roofing! From beginning to end, our roofing project was a breeze. Their professionalism and attention to detail made the process easy and the result is perfection! Thank you to the whole crew at Pinnacle Roofing! We appreciate you so much.
Pinnacle Roofing provided a first class experience with the installation of a new roof. From the initial contact with Alec and continuing with Grant these courteous, professional gentlemen made it their priority to give my wife and myself the best service ever. Their attention to detail was reflected in the installers who were meticulous, hard workers. As a nervous senior homeowner Alec and Grant allayed my concerns and were flexible with my requests as the project proceeded. The roof was completed quickly and looks terrific. Very competitive and fairly priced you can't go wrong selecting Pinnacle. I give myself props for doing so.
Pinnacle Roofing was great to work with. Our patio roof needed replacement, and the whole team — Alec, Grant, Brittany — made the process seamless. We got a fast estimate, on-time install, and no leaks even after a major rain. Highly recommend.
Had a wonderful experience with Pinnacle Roofing for my flat roof re-coating project. The entire team was professional and a joy to work with from start to finish. Excellent customer service, knowledgable staff and exceptional workmanship. Good people and great job! Special thanks to Alec, Grant, Genaro & the entire crew.
Ready for a shingle roof that’s built for the Arizona climate — and backed by a contractor you can trust?
We’ll walk you through your options and provide
a free, no-pressure estimate.
Shingle roofing is a smart choice for many sloped commercial buildings in Phoenix — but it still comes with questions. From cost and code compliance to durability in the desert heat, here are some of the most common questions we hear from property managers and building owners considering a commercial shingle roof.
Most installations are completed in 2–5 days, depending on size and weather. We’ll provide a detailed schedule before we begin.
Architectural shingles are most common, but we also offer impact-resistant (Class 4) and designer options for high-visibility or high-traffic properties.
Yes — as long as the structure meets code requirements for slope and fire rating. We ensure full compliance with local ordinances and permitting.