Metairie homeowners in Jefferson Parish face a unique set of roofing challenges. Between hurricane-force winds, intense summer heat, and heavy rainfall, the material you put on top of your house has to work harder here than in most parts of the country. At Big Easy Roofers, we install both architectural shingles and metal roofing systems across the Greater New Orleans metro, and the question we hear most often is which one makes more sense for a Louisiana home. The answer depends on your budget, your timeline for staying in the house, and how much protection you want during storm season.
Architectural shingles, also called dimensional or laminated shingles, are a step above standard three-tab shingles. They use multiple layers of asphalt bonded together, which creates a thicker profile and a more textured appearance on the roof. Most architectural shingles carry wind ratings between 110 and 130 mph and come with manufacturer warranties ranging from 25 to 50 years. In practice, they typically last 25 to 30 years under normal conditions in a climate like southeastern Louisiana, where UV exposure and humidity take a heavier toll than they would farther north.
For Metairie’s suburban housing stock, which includes a large number of single-story ranch homes and two-story colonials built from the 1950s through the 1990s, architectural shingles remain the most popular roofing material. They are familiar to local building departments, widely available, and compatible with virtually any roof pitch. Homeowners evaluating their options should understand find out which shingles perform best in Louisiana heat given the specific demands of this region.
Metal roofing has gained significant ground in Jefferson Parish and across the New Orleans metro over the past decade. Metal panels with raised interlocking seams, creating a continuous barrier against wind and water. These systems carry wind ratings of 140 mph or higher, and their expected lifespan runs from 40 to 70 years depending on the material. Aluminum and galvalume steel are the most common choices in coastal Louisiana because they resist corrosion from salt air and humidity. Big Easy Roofers installs both architectural shingles and metal roofing across Jefferson Parish and the greater New Orleans metro.
The upfront cost is the main barrier for most homeowners. A metal roof typically runs $9 to $16 per square foot installed, compared to $4.50 to $8 per square foot for architectural shingles. For an average Metairie home with a 1,800- to 2,200-square-foot roof area, that translates to roughly $20,000 to $35,000 for metal versus $10,000 to $18,000 for shingles. However, the gap narrows when you factor in longevity, reduced maintenance, and energy savings. A upgrade to standing seam metal roofing for your home can easil
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Jul 9, 2026