Tile Underlayment Installation and Low-Slope Resurfacing to Stop Leaks in Cornville, AZ

The Amante clubhouse at the Agave Highlands Golf Course in Cornville, AZ was experiencing active leaks that began to impact operations. The property owner chose a cost-smart approach: remove and replace the failed tile underlayment and resurface the low-slope roofing while re-using the existing concrete tiles to preserve the aesthetic and stay on budget. No insurance was involved in this project.

Project At-a-Glance

• Roof size: approximately 40 squares of tile underlayment plus 15 squares of low-slope resurfacing (rounded).
• Materials: FT Synthetics Platinum or CMI SecureGrip Max synthetic underlayment; KM Coatings elastomeric, two-coat application at 1.25 gallons per 100 sq ft per coat; Polyglass PolyBrite 25 listed as an acceptable equivalent for coating; existing concrete tile re-used.
• Insurer: Not an insurance claim.
• City: Cornville, AZ

Challenge: Persistent leaks on a mixed tile and low-slope roof system

The clubhouse roof combined steep-slope tile sections with low-slope areas, and the original underlayment had deteriorated, allowing water intrusion. Low-slope sections also needed a watertight resurfacing to extend service life and improve reflectivity for the Cornville, AZ climate. Re-using the existing tile was essential to meet the owner’s budget and maintain the established look across the golf course facility.

Solution: Premium underlayment and reflective coating for long-term protection

We removed the tile roofing in work areas, protected and staged salvageable tiles for re-installation, and stripped failed underlayment down to a clean deck. A premium synthetic underlayment system was installed, all penetrations and transitions were waterproofed, and new battens and flashings were fitted where needed. Low-slope sections were resurfaced with a two-coat elastomeric system to create a seamless, reflective membrane—ideal for Arizona sun exposure—while keeping the project within budget by re-using the existing concrete tile.

• Carefully remove tile, save usable pieces, and dispose of debris off-site.
• Install synthetic underlayment (FT Synthetics Platinum or CMI SecureGrip Max) and new 1″×2″ battens; replace flashings and valley metal where required.
• Re-install existing concrete tile; replace broken pieces as needed for a uniform finish.
• Resurface low-slope sections with a two-coat elastomeric system (KM Coatings at 1.25 gallons per 100 sq ft per coat), with Polyglass PolyBrite 25 approved as an equivalent.
• Final quality check of penetrations, ridges, and terminations; thorough site clean-up.

Result: Dry interiors, extended roof life, and budget control

After the underlayment replacement and low-slope resurfacing, the clubhouse is protected from leaks and better prepared for seasonal rains in Cornville, AZ. The reflective coating reduces rooftop heat gain, supporting interior comfort and energy efficiency, while re-using the tile preserved the property’s curb appeal and kept costs down. The owner has renewed confidence in their roofing system and peace of mind knowing the clubhouse is ready for daily use and events.

Trust & Proof: Certified products, documented warranties, and HOA-grade workmanship

The specified underlayment and coating selections follow manufacturer installation guidance, and the tile manufacturer offers a lifetime tile warranty. Hale’s Roofing provides a 5-year labor warranty on the work performed. This community-scale project demonstrates our experience with mixed-slope roofing common to properties in Cornville, AZ.