A damaged or poorly installed chimney flashing is one of the most common sources of roof leaks. At Arrowhead Roofing & Exteriors, we specialize in chimney flashing repair in St. Louis to keep water out and protect your home from costly structural damage. Our skilled team ensures a watertight seal around your chimney using proven repair and replacement methods.
We follow a proven process to ensure your metal roof looks great, performs exceptionally, and lasts for decades.
Inspection & Leak Detection
We inspect the flashing, surrounding shingles, and chimney masonry for signs of damage or water entry.
Remove Damaged Flashing
Old, corroded, or loose flashing is removed to prepare for a clean installation.
Surface Preparation
The chimney base and roof area are cleaned and prepped for proper flashing adhesion.
Flashing Installation & Sealing
New step flashing and counter flashing are installed and sealed according to manufacturer and industry standards.
Final Inspection & Cleanup
We verify the repair is watertight and leave your property clean and free of debris.
Dealing with insurance can be confusing. We walk you through every step—from inspection to claim to completed repair. Our team has helped hundreds of homeowners and business owners get fair storm repair coverage.
We’re a local roofing company built on integrity and service. From honest inspections to flawless installations, Arrowhead delivers the quality you deserve—backed by a 10-year workmanship guarantee and fast help when storms hit.
Signs include water stains on ceilings near the chimney, damp attic insulation, or visible gaps and rust around the flashing.
Yes. In most cases, we can repair or replace the flashing without a full roof replacement, as long as the surrounding shingles are in good condition.
Properly installed flashing can last 20 years or more, but weather and roof movement may require earlier repairs.
