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Why Roofing Matters — And Why Installation Matters Even More
Why Roofing Matters — And Why Installation Matters Even More
A roof is not just shingles.
A roof is not just shingles.
It is a protection system.
It is a protection system.
At NR General Construction, we focus on system performance — not just material selection. From deck inspection to underlayment integration and flashing precision, every detail determines whether a roof lasts 10 years or 30.
Proper installation ensures:
* Controlled water drainage
* Wind resistance integrity
* Structural deck protection
* Ventilation balance
* Long-term durability
Below, we explain the roofing systems available and how each one is designed to protect your home from the top down.
Asphalt
Asphalt
Why Choose Asphalt Shingles?
Asphalt shingles remain one of the most dependable roofing systems in residential construction.
When installed as part of a complete roofing assembly — including deck inspection, underlayment integration, ice & water protection, and proper ventilation — they provide reliable water control, wind resistance, and long-term structural protection.
At NR General Construction, we prioritize system installation precision to ensure durability, performance, and lasting value.
Metal
Metal
Standing Seam Metal Roofing Is Engineered for Long-Term Structural Performance.
Standing Seam Metal Roofing Is Engineered for Long-Term Structural Performance.
Standing seam systems are designed with concealed fasteners and raised vertical seams that interlock mechanically, creating a continuous, high-performance roofing assembly.
Because the fasteners are hidden beneath the panel system, the roof experiences reduced exposure to weather penetration and thermal stress over time.
When properly installed over a prepared deck with synthetic underlayment and correct flashing integration, standing seam provides:
* Superior water-shedding performance
* Enhanced wind uplift resistance
* Thermal expansion control through concealed fastening
* Long-term corrosion resistance
* Clean, architectural modern appearance
The vertical seam design allows panels to expand and contract naturally without compromising structural integrity.
At NR General Construction, we focus on panel alignment precision, fastener accuracy, and proper edge detailing because metal roofing performance depends entirely on system installation, not on panel selection alone.
Standing seam is ideal for homeowners seeking maximum durability, minimal maintenance, and long-term structural reliability
5V Crimp Metal Roofing Combines Traditional Profile with Durable Performance.
The 5V crimp system features exposed fasteners and a classic ribbed panel design commonly used in residential and coastal applications.Its profile allows efficient water runoff while maintaining structural rigidity across the panel span.
The 5V crimp system features exposed fasteners and a classic ribbed panel design commonly used in residential and coastal applications.Its profile allows efficient water runoff while maintaining structural rigidity across the panel span.
When installed with proper fastener spacing, sealing washers, underlayment protection, and correct flashing integration, 5V metal roofing provides:* Reliable water drainage* Strong wind performance when properly secured* Lightweight structural load* Long-term weather resistance* Traditional aesthetic suited for various home stylesBecause this system uses exposed fasteners, proper installation techniques and fastener alignment are critical to preventing premature leakage or panel stress.At NR General Construction, we ensure accurate fastener placement, consistent panel alignment, and proper waterproof detailing — reinforcing both performance and longevity.5V metal roofing remains a dependable option for homeowners seeking durability with a classic metal profile.
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