J Armijos Construction | Roofing Services in Johnson City, NY 13790

In our area, the constant freezing and thawing cycles can cause the metal flashing around your chimney to expand and contract, breaking the waterproof seal. We fix this by carefully removing the old, failed flashing, inspecting the underlying structure for water damage, and installing new, code-compliant flashing with durable, waterproof sealants. This precise repair stops the leak and creates a flexible, long-lasting barrier against our local weather.

Roof valleys are critical drainage channels. In Johnson City, heavy rain and snowmelt can overwhelm worn shingles or improper installations, forcing water underneath. We repair valley leaks by assessing the entire channel. This often involves replacing damaged shingles, installing new high-quality valley metal or woven shingles, and ensuring proper underlayment. Our goal is to restore a smooth, water-shedding pathway that handles the volume of water our local climate delivers.

Yes, we understand a sudden leak can't wait. We offer prompt emergency tarping and temporary solutions to prevent immediate interior damage to your Johnson City home. Following that, we schedule a comprehensive inspection to diagnose the root cause—often related to flashing or valleys—and provide a detailed plan for a permanent, reliable repair to get your roof back to full strength.