Our Blog | GBA Architectural Products + Services

Enhancing Hurricane Resilience with Glass Block: A Guide for Builders and Architects

Hurricane blocks are an effective solution for buildings located in areas vulnerable to severe weather. Built to handle the impact of high winds and flying debris, these glass blocks offer a strong blend of protection and style. They give builders and architects a dependable option for improving both safety and design in hurricane-prone regions. As more projects prioritize resilience and modern aesthetics, this durable material is becoming a popular choice for long-term protection.

Understanding Hurricane Glass Block:

Hurricane glass block, also known as impact-resistant glass block, is specially designed to resist the destructive forces unleashed during hurricanes and severe storms. Composed of durable, fortified glass, these blocks are engineered to withstand high-velocity winds, debris impact, and extreme weather conditions that accompany hurricanes. The construction involves layers of tempered and laminated glass, creating a robust barrier that enhances both the structural integrity and safety of buildings.

Key Features and Benefits

Impact Resistance

Hurricane glass block is crafted to withstand impact from airborne debris, a common occurrence during hurricanes. The multi-layered composition, typically including tempered and laminated glass, ensures that the blocks remain intact even when subjected to strong forces, preventing breakage and maintaining the structural integrity of the building.

High Wind Resistance

Engineered to resist high-velocity winds associated with hurricanes, these glass blocks provide an effective barrier against wind-driven rain and debris. This feature is crucial for preventing water infiltration and maintaining the building's envelope integrity during a hurricane.

Natural Light Integration

Despite its robust nature, hurricane glass block doesn't compromise on aesthetics. It allows the seamless integration of natural light into interior spaces, creating a bright and open atmosphere. This feature is particularly appealing for architects looking to design hurricane-resistant structures without sacrificing the benefits of daylighting.

Energy Efficiency

Hurricane glass block contributes to energy efficiency by reducing the need for artificial lighting during the day. The translucent nature of the blocks allows sunlight to penetrate while maintaining thermal insulation, creating a comfortable and energy-efficient environment.

Hurricane Glass Block from GBA

When architects and builders need to plan for the worst nature has to offer, GBA sells and installs Lightwise® High Performance Glass Block systems. Lightwise® is renowned for its reliability and flexibility to create innovative and beautiful spaces that stand up to hurricane-force winds and impact from flying debris. The window assemblies are recognized and approved by Miami-Dade County (Florida), the Texas Department of Insurance, and the state of Florida. GBA can deliver, ship, and/or install the units as preassembled hurricane glass block windows. Lightwise® glass can be customized for transparency or privacy. Furthermore, the finish of the aluminum framing is also customizable. Three glass patterns are offered: Nubio, Clarity, and Endura.

As an architect or designer, meeting your clients’ need for natural light, privacy, and openness is easier with modern solutions like glass blocks, glass bricks, or prefabricated glass walls. These stylish options help create inviting, light-filled spaces without sacrificing function.

Vintage Glass Blocks have a history that stretches back to the early 1900s, when they first emerged as a strong, light-admitting building material. Originally used in factories and industrial skylights, their combination of durability and natural light made them indispensable. It wasn’t until the Art Deco period in the mid-20th century that glass blocks gained immense popularity in architectural design. Their clean lines and modern appearance made them a favorite among architects for both commercial and residential applications.

Glass floor balconies are one of the fastest-growing trends in modern architecture and luxury outdoor design. Their clean lines and contemporary style bring a refined sense of elegance and sophistication to any property. By blending indoor and outdoor spaces, glass balconies create a unique, open-air experience that enhances comfort, aesthetics, and functionality. From city homes to countryside retreats, a glass floor balcony adds modern appeal, increases visual space, and upgrades your outdoor living experience. Step into the future of architectural design and elevate your home with a stunning glass floor balcony.

What Do You Call a Glass Balcony? 

A glass balcony can refer to two things: the floor of the balcony being made entirely of transparent glass or the railing incorporating glass panels.  When the floor of a balcony is made of glass, it adds a touch of modern elegance and allows for uninterrupted views of the surroundings.  Imagine standing on a glass balcony, feeling as though you are floating in the air, with a breathtaking panoramic view of the city skyline or the serene beauty of nature.  It creates a unique and captivating experience, blurring the boundaries between indoor and outdoor spaces.  Our structural glass flooring is perfect for use on a glass balcony.

Modern interior design trends have elevated the floating glass staircase as a symbol of elegance and innovation. Increasingly popular in both contemporary homes and office spaces, this design transforms ordinary staircases into visually striking architectural features. The beauty of glass floating stairs lies in its seamless, weightless appearance, which enhances the flow of natural light and creates an open, airy atmosphere. Crafted with durable tempered glass treads, these staircases combine safety with sophistication, offering a modern statement piece that blends functionality with artistic appeal.

What is the average cost for glass block windows? 

The total cost to install glass block windows in a basement can fluctuate significantly based on several key elements. The final price is influenced by the window's dimensions, the intricacy of the design, and the specific style of glass block chosen. Standard glass block windows are generally more budget-friendly, whereas decorative or custom designs will cost more. Larger window sizes also increase the price due to higher material and labor needs. Installation fees will vary by location and the project's difficulty, with possible extra charges for removing and disposing of the old windows. When comparing costs, it is also important to consider factors like durability, insulation, and aesthetics.

The Benefits of Custom Glass Block Windows

Glass block is a durable, flexible, and fully customizable building product that enhances both the beauty and performance of any space. Designed to fit virtually any opening, custom glass block installations are perfect for window replacements or creating standout architectural features. No matter the project, glass block can be precisely tailored to meet your specific size, design, and structural needs.

A History of Glass Block Architecture

Glass blocks became widely popular in the early to mid-20th century, valued for their distinct mix of functionality and aesthetic appeal. These durable, light-transmitting building units are used for windows, walls, and walkable surfaces. The history of glass block shows its evolution into countless applications, from biotechnology to simple decorative accents. GBA offers the largest supply of glass blocks in the US, providing architects with innovative solutions like custom glass walls and walkable glass systems to add a "wow" factor to any design.

Residential Glass Floor Systems

Glass floors in houses are gaining popularity among homeowners and interior designers for their unique blend of strength and style. When properly engineered, structural glass can even support the weight of a vehicle.

Beyond durability, glass flooring adds a striking accent to wood, tile, stone, or concrete surfaces, enhancing any space with modern elegance. Whether incorporated into a mezzanine, a full floor, or a small section, glass flooring in the living room creates an open, light-filled atmosphere that transforms the home into a visually stunning and inspiring space.

Walkable Glass Skylights

Benefits / Business Structure Skylights / Skylight Applications / GBA

When considering the purchase of a building, whether residential or commercial, the design and feel of the space are key. Glass plays a vital role in enhancing this appeal by letting in natural light and creating a sense of openness with its clarity and timeless design. Many buildings struggle with limited daylight, which is why walkable glass skylights and flooring systems have become a popular solution. These skylights bring sunlight to lower levels, making rooms feel brighter, more spacious, and welcoming. At GBA, we provide skylights in both classic glass styles and walkable sidewalk applications, where glass pavers are paired with cast iron or concrete for durability and aesthetic appeal.