A critical part of designing a metal roofing system is choosing the right metal for the job.

Metal roofers can use several different roofing products depending on the local climate and degree of durability required to withstand them.

In Texas, experienced metal roofing contractors pay close attention to ASCE 7 design standards to ensure they choose roofing panels that can endure common extremes like hurricane winds, hail impacts, and intense heat.

What Is ASCE 7 And What Is Its Purpose?

ASCE 7 refers to the American Society of Civil Engineers (ASCE) 7: Minimum Design Loads and Associated Criteria for Buildings and Other Structures, a set of governing standards that assess the durability and features of the materials used for metal roofing and other construction projects.

The ASCE 7 evaluates and classifies the metals used by roofing manufacturers and metal roofers to determine their suitability for installation in specific ways, in specific locations, and against specific extreme weather conditions.

ASCE 7 assesses everything from roofing zones and pressure loads to building design and more.

It provides an industry-wide standard for calculating what materials a metal roofing contractor should use for their different metal roof installations to ensure adequate durability and reliability.

Why Do ASCE 7 Standards Matter For Metal Roofs In Texas?

ASCE 7 standards are important when designing metal roofing in Texas due to the many weather extremes experienced in the state.

As there are many types and grades of metal that a metal roofer can install on a home or building, not all of them are recommended against common Texas extremes like hurricane winds, fire, and hail impacts.

ASCE 7 gives roofers everywhere the ability to choose their materials and roofing systems according to which ones are approved for use within their specific building zones.

Customers of qualified Texas metal roofers can then rest assured that their contractor has designed their roof to be safe, resilient, and long-lasting regardless of the weather.

How Do Metal Roofing Contractors Apply ASCE 7 Standards?

ASCE 7 serves as a reference to all metal roofing contractors so they can easily calculate which materials they should use for their metal roofing installations based on details like building size, location, roof design, and more.

Each calculation is unique to a specific roof and must be re-calculated when changes in any of the calculating factors are made.

Roofers can also refer to the manufacturer of their materials for assistance in determining which systems are recommended in different roofing applications to ensure they choose the right ones.

Qualified Metal Roofers Can Design A New Strong Metal Roof

Metal roofing is highly recommended in Texas, but only when properly installed by a qualified contractor.

For best results, experienced metal roofers must refer to ASCE 7 standards for metal roofing materials to determine a safe, stable option to use based on the design and individual features of their roof.

Customers hoping to enjoy the many benefits that a strong metal roof can provide should contact a local metal roofing contractor who can design a roof for them that meets ASCE 7 industry standards!