Installing glass doors and windows in residential and commercial properties is more than just a design choice—it’s a matter of safety, durability, and compliance with Arizona building codes. At Sunny State Glass in Phoenix, AZ, we specialize in installations that meet strict safety standards while enhancing aesthetics and energy efficiency.

Understanding Glass Safety

Glass can pose significant hazards if not properly selected and installed. Arizona building codes require specific types of safety glass in locations where accidental impact is more likely:

• Tempered Glass: Also known as safety glass, it is designed to shatter into small, less harmful pieces if broken. Tempered glass is required for sliding doors, shower doors, and large windows near floor level.
• Laminated Glass: Laminated glass consists of two or more glass layers with an interlayer that holds shards together if broken. It’s commonly used in balcony railings, skylights, and doors where additional security is needed.
• Impact-Resistant Glass: In areas prone to high winds or storm exposure, impact-resistant glass can prevent breakage from debris and protect residents from injury. This type is increasingly common in Phoenix Metro projects.

Arizona Code Requirements

The Arizona Residential Code (ARC) and Arizona Building Code (ABC) set forth clear guidelines for residential and commercial glass installations:

Hazardous Locations

Any glass in doors, windows, or enclosures where people may collide must be safety glass. This includes sliding doors, bathroom partitions, and low-level windows.

Tempered or Laminated Glass in Critical Areas

Stairways, balconies, and railings require tempered or laminated glass to reduce injury risk. Sunny State Glass ensures compliance with all critical area requirements.

Energy Efficiency & Solar Considerations

Arizona’s climate necessitates energy-efficient glass installations. Low-emissivity (Low-E) coatings and tinted glass can reduce heat gain while still meeting code standards for light transmission.

Impact Resistance in Wind Zones

Certain areas of Phoenix Metro fall under wind-borne debris zones. Glass installed in these areas must meet impact-resistance criteria specified by local building codes to withstand storms and protect occupants.

Proper Installation Practices

Even the highest-quality glass can fail if installed incorrectly. Proper anchoring, framing, and sealing are critical. Sunny State Glass uses certified installation teams to ensure every door and window meets code requirements and manufacturer specifications.