© Copyright Our Wall
California has some of the strictest environmental laws and building codes in the country-and for good reason. Houses and government buildings must cope with extremely different climates, including extremely dangerous features such as earthquakes and wildfires, and destructive salt winds in coastal areas Chinese roofing tiles.
This may pose challenges for homeowners, commercial real estate developers, and developers who are looking for the best roofing materials to protect their buildings, especially considering that each region has different architectural themes.
Adding to the challenge are the rules of building codes. Many densely populated areas in California require energy-efficient roofs. More rules will be introduced in the near future. For example, by 2023, many new buildings will require solar panels. Metal roof shingles.
So, what is the best roofing material in California?
To answer this question, you need to consider the following important factors:
Building rules: Does Article 24 apply to your area?
Performance: What climate and environment will affect your area?
Style: What architectural theme or design feature do you want?
Energy efficiency: Is energy saving important to you?
Return on investment: Are you looking for long-term value or intend to sell the property as soon as possible
We will introduce each of the five elements you need to know to help determine which roofing material is best for your house or building.
One of the first things to consider is whether the building code requirements (such as subject 24) apply to your area.
California's Best Roofing Material: Building Code Requirements
Since 1978, Section 6 of Article 24 of the California Code requires California citizens to meet minimum energy efficiency standards in new and refurbished buildings.
Title 24 rules cover a wide range of building systems, including lighting, HVAC, hot water heating, use of natural gas and electricity, and more. Roofs play an important role in the use of domestic energy. Article 24 has specific standards that require California residents to have a "cool roof."
Article 24 The cool roof rule applies to California residences in the following situations:
Metal roof that looks like shingles.
The roofing project is located in the California climate zone. The houses in Districts 10-15 should meet the standard for cool roofs.
Any modification, repair or realignment of the existing roof surface, in which more than 50% of the existing roof space or 2,000 square feet of the existing roof is reroofed, depending on the minimum, needs to meet these standards. .
According to the regulations of the Cold Roof Rating Committee (CRRC), only authorized Articles 24 colors can be used.
If Article 24 applies to your roofing project, you will need to obtain a roofing product approved by CRRC. However, there is an important warning in Article 24 that you should be aware of:
2019 Article 24 No Article 150.2(b) 1 Hello
One. Roof and air space up to 1.0 inch (25 mm)
Under roofing products.
In other words, slat inserts are eligible to be published in the cool color range of Title 24.
>>> Related applications: Learn more about slat installation here.
It should also be noted that as part of California’s ongoing efforts to reduce air pollution and greenhouse gas emissions, the five-member California Energy Commission team voted unanimously on August 11, 2021 for new commercial buildings and more. Residential construction will begin on January 1, 2023.
If your roofing project will take place in 2023 or more, you will need to find a roofing product that works well with solar installations.
The Wall