The best shingles for Louisiana roofs depend on your specific region, as different areas face distinct climate challenges. According to recommendations from Triumph Roofing and Construction, the following types are best suited for the state:
Northwest Louisiana (Shreveport area): Impact resistant asphalt shingles from manufacturers like GAF or Owens Corning are recommended. These shingles should have high hail and wind ratings to withstand frequent storms and high humidity.
Central Louisiana: Architectural shingles are the best choice for this region. They should specifically include algae resistance to handle heavy rain and medium-high storm resistance for hurricane protection.
South Louisiana: This region requires laminated, wind rated shingles. Due to the high risk of tropical storms and flooding, shingles in the south must have very high wind resistance, such as Class H ratings for winds exceeding 150 mph.
Across all regions, it is recommended to use asphalt shingles with algae resistant granules to prevent growth caused by the humid subtropical climate. Additionally, following IBHS standards such as sealed roof decks and fortified, impact resistant materials will help ensure long term durability against the state’s severe weather.
A sealed roof deck is a critical engineering requirement within the IBHS FORTIFIED Home standards (required for Silver and Gold certification levels) that functions as a secondary defense against the elements. Its primary role is to prevent water intrusion into…
The nailing requirements for a FORTIFIED Roof in Louisiana depend on the specific certification level you are seeking to achieve. According to the IBHS FORTIFIED Home standards, these requirements focus on both the number of nails used per shingle and…
Based on the IBHS FORTIFIED Home standards, roofs must be installed using specific materials and techniques to achieve certification. Regarding shingles, the requirements include: These components work together with a sealed roof deck and reinforced attachments to create a system…
The IBHS FORTIFIED Home standards offer different tiers of protection. While both levels exceed standard building codes, the Silver level introduces several critical structural upgrades over the Bronze level to provide higher wind and water resistance. The primary differences between…
The primary difference between IBHS FORTIFIED Home standards and the Louisiana state building code is that IBHS standards represent a voluntary, “above-code” construction system. While local building codes set the minimum legal requirements for construction, IBHS standards are engineered specifically…
