Single Ply Commercial Roofing Company

WHO WE ARE

Top Commercial Roofing Company in CA, AZ & NV | Expert Flat & Single-Ply Roof Systems

As a leading commercial roofing company in CA, AZ, and NV, we specialize in flat and single-ply roof systems for warehouses, retail centers, hospitals, and more. Our certified team delivers durable, energy-efficient roofing solutions with fast turnaround, expert installation, and long-term protection.

30-Year NDL Warranty
Flat & Single-Ply Experts
Fast Turnaround, Less Downtime
Infrared & Diagnostic Scans
Flexible Financing
Trusted Across the Southwest

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What Is Single-Ply Roofing?

Our TPO, PVC & EPDM Roofing Explained for Commercial Use

Single-ply roofing systems—such as TPO, PVC, and EPDM—are lightweight, durable, and ideal for flat or low-slope commercial roofs. Designed for energy efficiency and long-term performance, these membranes offer superior protection against UV, water, and weather damage while minimizing maintenance costs.

Roof Membrane

Waterproof layer for flat roofs that blocks water intrusion.

Roof Board

Protection and stability over insulation

Vapor Retarder

Prevents moisture from migrating

Fasteners

Mechanically fastened, fully adhered and ballasted

Insulation

Provide Thermal Resistance (R-Value)

Roof Deck

The structural base of the roof

Years of Experience

Leading Commercial Roofing Experts in California, Arizona & Nevada

With over 25 years of experience, we are a trusted commercial roofing company serving California, Arizona, and Nevada. Our team specializes in flat and single-ply roof systems, delivering high-quality craftsmanship, fast project turnaround, and unmatched customer service. From warehouses to hospitals, we’ve earned a reputation for reliability, safety, and long-term results.

100% OSHA-Certified Crews
Large-Scale Project Specialists
Technology-Driven Inspections
Fast Turnaround, Zero Compromise
Flexible Financing to Fit Your Budget
Transparent Communication & Project Management

Our Services

Commercial Roofing Services | Flat Roof Installation, Single-Ply Systems & Roof Replacement

At Single Ply Roofing Experts, we specialize in high-performance, durable roofing systems designed to protect your investment and ensure peace of mind. Whether you need a new installation, repair, or routine maintenance, our skilled team delivers exceptional craftsmanship and reliable service — every time.

Roof Leak Repair Services

Single Ply Roofing Services

Roof Coating Services

Commercial Roofing Services

Asphalt Roofing Services

Modified Bitumen Roofing

Free Roof Inspection!

(949) 966-7819

EXPLORE RECENT WORKS

Proven Roofing Contractor for
Large-Scale Commercial Roof Systems

Licensed Roofing Contractor for Commercial Projects in California, Arizona & Nevada - LA, OC, San Diego, Phoenix, Tucson & Clark County

Expert Single-Ply Roofing Contractor

Full-Service Commercial Roofing Contractor

Roofing Contractor for Repairs & Replacements

What Our Clients Are Saying

Commercial Roofing Contractor FAQ

What is the best roofing system for commercial buildings?

Single-ply roofing systems, such as TPO and PVC, are among the most popular for commercial buildings due to their durability, energy efficiency, and cost-effectiveness. The best system depends on your building size, climate, and budget—your roofing contractor can help you choose the right one.

How often should a commercial roof be inspected?

It’s recommended to have your commercial roof inspected at least twice a year—usually in the spring and fall—and after severe weather events. Routine inspections help identify issues early, extend roof lifespan, and keep warranties valid.

What is an NDL (No Dollar Limit) warranty in commercial roofing?

Installation time depends on the roof size, system type, and weather conditions. Most commercial roofing projects are completed within 1–2 weeks. A reliable contractor will minimize business downtime with efficient scheduling and planning.

What industries do you serve with your commercial roofing services?

We work with a wide range of industries, including hospitality, healthcare, education, manufacturing, retail, and government facilities. Our team is trained to handle complex, high-traffic buildings that require minimal disruption and strict safety standards.

How much does commercial roof replacement cost?

Yes, we provide 24/7 emergency commercial roof repair for leaks, storm damage, and structural issues. Fast response minimizes downtime and prevents further damage to your property.

Do you offer emergency commercial roof repair?

Commercial roof replacement typically ranges from $4 to $12 per square foot, depending on the roof type, materials used, building size, and labor. Flat and single-ply systems like TPO or PVC are popular for their balance of cost and performance.

Do you offer financing for commercial roofing projects?

Yes, we offer flexible financing options to make commercial roof replacements or large repairs more affordable for property owners and facility managers.