Serving Vancouver WA, Portland Or & Surrounding Areas
Common Materials Used for Commercial Buildings
Commercial buildings often use metal roofing for its durability, longevity, and low maintenance requirements.
Several types of metal materials are commonly employed, each offering distinct advantages depending on the building's purpose, climate conditions, and budget.
Steel is the most widely used metal roofing material for commercial structures due to its strength and affordability. Galvanized steel, coated with a layer of zinc, provides excellent corrosion resistance and is often used in industrial settings. Steel panels can be finished with a variety of paint systems or coatings that enhance weather resistance and aesthetic appeal.
Aluminum is another popular option, known for its lightweight nature and superior resistance to rust, making it ideal for buildings in coastal regions where saltwater exposure is a concern. Although more expensive than steel, aluminum's longevity and corrosion resistance can offset the initial cost over time. It’s also highly recyclable, which appeals to environmentally conscious developers.
Copper and zinc are premium roofing materials often selected for high-end commercial buildings or historic restorations. Copper is valued for its natural patina that develops over time and its exceptional lifespan, often exceeding 100 years. Zinc offers similar longevity and develops a self-healing patina that protects against scratches and corrosion. However, both materials are significantly more expensive than steel or aluminum, making them suitable for projects where aesthetics and longevity justify the investment.
Each of these metal roofing materials comes in various profiles such as standing seam, corrugated panels, or metal shingles, allowing for flexibility in design while ensuring protection and energy efficiency. The choice often depends on a combination of structural needs, environmental factors, and architectural goals.
Not sure which roofing material to use? Ask J & P and you'll get a fair, honest assessment of best choices based on your needs.
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