A Guide From 570 New Roof:
If you’re planning a roof replacement in Northeast Pennsylvania (NEPA), you might think it’s just about swapping out old shingles for new ones. In reality, a professional roofing contractor replaces and upgrades several key components to ensure your home stays protected from NEPA’s harsh weather. At 570 New Roof, we believe homeowners should understand exactly what goes into a complete shingle roof replacement.
1. Old Shingles and Underlayment
The most visible part of your roof—your shingles—are always removed during a full replacement. Roofers also tear off the old underlayment beneath them. This layer acts as a secondary barrier against water. In NEPA, where snow, ice, and heavy rain are common, installing a high-quality synthetic underlayment is critical for long-term protection.
2. Roof Deck Inspection and Repairs
Once the shingles are removed, roofers inspect the roof deck (usually plywood or OSB). If any sections are rotted, soft, or damaged from moisture, they are replaced. This step is essential because a solid deck provides the foundation for your entire roofing system.
3. Ice and Water Shield
Due to freezing winters in NEPA, ice dams are a major concern. Roofers install ice and water shield along eaves, valleys, and vulnerable areas. This waterproof membrane prevents leaks caused by melting and refreezing snow, which is common in our region.
4. Flashing Replacement
Flashing is the metal material installed around chimneys, vents, skylights, and valleys to direct water away from critical areas. During a roof replacement, old flashing is removed and replaced with new, properly sealed flashing. This helps prevent leaks in areas where roofs are most vulnerable.
5. Drip Edge Installation
A drip edge is a metal strip installed along the edges of your roof. It directs water away from the fascia and into the gutters. Many older homes in NEPA either lack proper drip edge or have deteriorated materials, so roofers install new drip edge to improve drainage and extend roof life.
6. Ventilation Upgrades
Proper attic ventilation is key to preventing moisture buildup, mold, and premature shingle failure. During a roof replacement, contractors often upgrade ridge vents, soffit vents, or roof vents. This is especially important in NEPA, where temperature swings can cause condensation issues.
7. New Shingles
Finally, your new asphalt shingles are installed. Homeowners can choose from architectural or dimensional shingles, which offer better durability and wind resistance—ideal for NEPA weather conditions.

Why It Matters in NEPA
A complete roof replacement is more than just a cosmetic upgrade. We design a full system designed to protect your home from snow, ice, rain, and wind. Cutting corners on any of these components can lead to costly repairs down the line.
At 570 New Roof, we take pride in delivering high-quality roof replacements built specifically for Northeast Pennsylvania homes. We use top-grade materials and proven installation methods to ensure your roof lasts for years to come.
Contact 570 New Roof Today
If you’re considering a roof replacement in NEPA, we’re here to help.
🌐 www.570newroof.com
📧 office@theroofrepairguys.com
📞 (570) 332-1223