Conor Roofing | Roofing Services in Rancho Cucamonga, CA 91730

For Rancho Cucamonga homeowners, roof deck rot and valley leaks are often caused by moisture accumulation and aging materials. We address these by first conducting a thorough roof inspection to identify the full extent of the damage. For roof deck rot, we remove the affected sections and install new, treated decking with proper moisture control systems to prevent recurrence. For persistent valley leaks, we repair or replace the flashing and underlying materials, often upgrading to more durable waterproofing solutions. Our approach ensures the repair tackles the root cause, not just the symptom, and all work is backed by our warranty.

We work with a variety of durable roofing materials suited to our local climate, including tile, asphalt shingle, and single-ply membranes. During our consultation, we assess your home's structure, style, and your budget to recommend the best option. Tile offers long-lasting beauty and fire resistance, shingles provide a cost-effective and versatile choice, and single-ply systems are excellent for flat or low-slope commercial roofs. Our team handles the full installation, ensuring proper ventilation and underlayment for maximum performance and longevity.

Yes, our workmanship warranty covers all our services, including roof repairs, replacements, new installations, and waterproofing work. This warranty is our promise that the job was done correctly and to our high standards. It provides protection against issues arising from the installation or repair work itself. We personally inspect every completed project before considering it finished, ensuring quality you can rely on. It's one of the ways we provide lasting value and peace of mind for every homeowner and business owner we serve.