When it comes to protecting your home, your roof is your first line of defense—especially during Pittsburgh’s unpredictable weather. One often-overlooked component that plays a crucial role in long-term roof performance is ice and water shield underlayment. At Malick Brothers Exteriors, we include this premium protection in our roof installations because we know how vital it is to keep homes safe from water intrusion and long-term damage.
What Is Ice & Water Shield?
Ice and water shield is a self-adhering waterproof membrane installed underneath your shingles. Unlike traditional felt paper, this product creates a barrier that seals around nails and offers superior protection against moisture. It’s especially important in vulnerable areas such as:
- Roof valleys
- Eaves and rakes
- Around chimneys, skylights, and vents
This membrane helps prevent water infiltration caused by wind-driven rain, ice dams, and melting snow—common issues in the Pittsburgh region.
Why It’s Essential for Pittsburgh Roofs
Pittsburgh winters can be harsh, with snow accumulation, ice buildup, and freeze-thaw cycles that put your roof to the test. When ice forms along the eaves and prevents melting snow from draining properly, it can back up under your shingles. Without a proper underlayment, that water can find its way into your attic and ceilings, causing rot, mold, and costly damage.
As a trusted roofing company in Pittsburgh, we’ve seen firsthand the kind of damage that can occur without an ice and water shield. That’s why we strongly recommend it during every Pittsburgh roof replacement—especially on older homes that weren’t built with modern materials in mind.
Building Code & Manufacturer Requirements
Many roofing manufacturers now require ice and water shield in specific areas to maintain warranty coverage. Additionally, local building codes in Allegheny County often require this membrane in regions prone to ice dams. Choosing a contractor who understands these requirements is essential for protecting your investment and avoiding issues down the road.
The Malick Brothers Difference
As a family-owned business, Malick Brothers Exteriors is committed to doing things the right way—not the fast way. We use high-quality ice and water shield as part of our standard installation, not as an upsell. That’s one of the many reasons homeowners consider us the best roofing company in Pittsburgh. When you hire us, you get peace of mind knowing your home is protected by experienced professionals who care about long-term results.
Ready for a Roof Upgrade?
Whether you’re dealing with an aging roof or planning a full Pittsburgh roof replacement, don’t overlook the importance of underlayment. Contact Malick Brothers Exteriors today to schedule a free estimate. We’ll walk you through your options and explain why our roofing systems are built to last—no shortcuts, no surprises.