Professional Commercial Roofing Contractor in Scottsdale, AZ

Commercial properties in Arizona face a unique challenge: the relentless heat load on flat and low-slope surfaces. Kellum Roofing provides scalable, high-performance commercial solutions for business owners, property managers, and HOAs. From retail centers in Scottsdale to warehouses in Peoria, we deliver "Above and Beyond" systems built for operational longevity.

Specialized TPO, EPDM, and Foam Systems

We are experts in the primary commercial systems used in the Sonoran Desert. Whether you need a durable EPDM rubber membrane, an energy-efficient white TPO system, a rugged multi-layer modified bitumen roof, or a high-insulation spray foam application, our crews ensure a precision install that meets all building codes.

Lowering Your Building's Operational Costs

Our commercial systems are designed to reflect up to 85% of solar heat. By reducing the "Heat Island Effect" on your roof, we significantly lower the cooling load on your HVAC units, leading to immediate and long-term savings on your energy bills.

Commercial roof repair in Scottsdale, AZ | Kellum Roofing

Specialized Services for Apartment and Condo Communities

We understand the logistics of working in occupied residential communities. We provide consistent, high-volume roofing for multi-unit complexes, focusing on safety, project speed, and clear communication with board members and residents.

Commercial roof replacement services in Scottsdale, AZ | Kellum Roofing

Operational Continuity is Our Priority

A roofing project shouldn't shut down your business. We coordinate our schedules to ensure that your tenants, customers, and employees are not disrupted. Our "Couth" approach means a clean job site and professional presentation at all times.

Commercial roof installation in Scottsdale, AZ | Kellum Roofing

Tracking Water on Complex Structures

Leaks on commercial flat roofs can be notoriously difficult to find. We use a tech-forward approach to track water through parapet walls, scuppers, and equipment curbs, ensuring we find the true source of the issue.

Protecting Your Commercial Portfolio


The best way to manage a commercial roof is to stay ahead of the sun. We offer scheduled inspection programs that include debris removal, drain clearing, and seam checks to prevent small issues from becoming expensive capital expenditures.

Fast, Digital Proposals for GCs and Managers


We use aerial measurement tools to provide fast, accurate bids. Our digital proposals are transparent, itemized, and delivered with the professional speed that general contractors and property managers require to stay on schedule.

Managing Drainage in Desert Storms


Monsoon rains dump a massive amount of water in a short time. We ensure your commercial drainage systems—scuppers, gutters, and internal drains—are sized correctly and sealed perfectly to prevent interior flooding.

Fully Licensed, Bonded, and Insured


Kellum Roofing meets all Arizona requirements for commercial construction. We maintain a strict safety protocol on every job site to protect our workers and your liability as a property owner.

Commercial FAQs

  • Can you apply a coating to extend my commercial roof’s life?

    Yes. If your existing foam or modified bitumen roof is structurally sound but aging, we can apply high-grade, UV-reflective elastomeric coatings. This restores the waterproof barrier, reflects solar heat, and extends the roof's life without a full tear-off.

  • Do you handle complex commercial flat roof repairs?

    Absolutely. Flat roof leaks are notoriously tricky because water travels through layers of insulation. We use tech-forward diagnostics to track water through parapet walls and equipment curbs to find and fix the exact source of the leak.

  • What is the difference between TPO and EPDM roofing?

    TPO is a highly reflective white membrane excellent for reducing cooling costs in the Arizona heat. EPDM is a highly durable, synthetic rubber membrane known for its longevity and resistance to extreme weather. We install both based on your building's needs.

  • How do you handle roofing for occupied apartment complexes?

    We specialize in HOA and multi-family communities. We assign dedicated project managers who prioritize strict safety protocols, rapid project phasing, and clear communication with your board and residents to ensure a smooth, safe process.

  • Will a roof replacement shut down my business operations?

    No. Operational continuity is our top priority. We strategically phase our tear-offs and installations, coordinate staging areas, and maintain a clean, "Couth" job site so your employees and customers remain safe and undisturbed.

Request a Commercial Consultation

Protect your investment with a roofer who understands the Valley business landscape. Contact Kellum Roofing today for a commercial bid.