Rivas Construction | Roofing Services in Medford, OR 97501

Those granules are a protective layer from your asphalt shingles. Loss is common here due to intense UV exposure and thermal cycling. While some loss is normal over time, excessive granule loss, especially in patches, can leave shingles vulnerable. It's a sign your roof may be aging and losing its ability to shed water effectively. We recommend an inspection to assess if repairs or a replacement are needed to prevent leaks.

In many cases, a leaking valley can be repaired without a full roof replacement. Valleys are critical drainage channels and common failure points in Medford due to debris buildup and heavy downpours. We'll inspect the flashing and underlying materials. Often, resealing or replacing the valley flashing solves the problem. We always aim for the most cost-effective, long-term solution to protect your home.

Our comprehensive inspection focuses on Medford-specific issues. We check for granule loss and brittleness on south-facing slopes, examine all valleys and flashing for weaknesses, inspect for moss or debris buildup in shaded areas, and assess the attic for proper ventilation and any signs of moisture intrusion. You'll receive a detailed report with photos and clear recommendations, whether for minor maintenance or necessary repairs.