Custom Glass Table Top Installation and Replacement: 7 Factors to Consider

September 14th, 2023

Custom glass table tops are popular for adding sophistication and modernity to both homes and offices.

However, before you undertake the task of installing or replacing a custom glass table top, there are several factors to consider.

In this post, Toronto’s leading glass company will discuss eight factors to consider, including glass type, dimensions, weight capacity, safety precautions, and maintenance, to make informed decisions.

Let’s check them out.

Factors to Consider for Glass Table Top Glass Installation and Replacement

Below are the key factors to consider when installing or replacing a custom glass table top.

1. Right Glass Type

The type of glass you select for your table top is crucial. Here are your best options:

Tempered Glass: Tempered glass undergoes a heat treatment, making it strong and resistant to shattering. These tempered glass table tops are primarily used in high-traffic areas, as they can withstand impacts and high heat without breaking into dangerous shards.

Frosted Glass: Frosted glass offers a unique aesthetic. It undergoes a sandblasting or acid etching to create a translucent matte appearance. While less robust than tempered glass, frosted glass can be attractive for specific table top designs such as coffee tables. For example, frosted glass coffee table tops add sophistication to your living room by allowing a subtle play of light and a smooth surface for beverages and decor.

Laminated Glass: Laminated glass is comprised of two or more layers of glass with an interlayer of resin. If the glass breaks, the resin holds it together, making it safer. It is commonly used in high-traffic areas where safety is a concern, such as dining rooms and hotel lobbies.

2. Glass Table Top Dimensions & Thickness Requirements

The dimensions and thickness of your glass table top are crucial for its aesthetics and functionality. The dimensions must match the table’s shape and size, ensuring a snug fit that complements the space’s overall design. For example, a thicker glass table top for a table in an office conference room adds presence and durability.

Glass Table Top Dimensions & Thickness

 As already mentioned, the thickness of the glass is an essential factor to consider. For example, a glass dining table typically requires a table top that is 0.5 to 0.75 inches thick, while larger or heavier tables may need thicker glass to ensure their stability.

3. Protecting Against Scratches and Damage

Glass table tops are vulnerable to scratches and damage from everyday use. To preserve their appearance, use coasters, placemats, or tablecloths under items like plates, utensils, and decor to prevent scratches and scuffs. Also, regularly clean the glass with a soft, non-abrasive cloth and a glass cleaner to maintain its clarity and shine.

4. Hiring a Professional

Engaging in DIY glass table top projects can certainly be satisfying. But when it comes to installing or repairing these glass products, it’s a task best entrusted to professionals. This is because these professionals have expertise and specialized equipment for the job, ensuring the safe and precise handling of glass. Their proficiency extends to accurate measurements, precise cutting, and meticulous installation, thereby reducing costly errors or accidents that can arise when attempting such delicate work independently.

5. Edge Finishes for Glass Table Tops

The edge finish of your glass table top is significant to its appearance. Here are some standard edge finishes to consider:

  • Flat Polished: This finish provides a smooth, polished edge that complements modern and contemporary designs.
  • Bevelled: Bevelled edges feature a slanted or angled design that adds a decorative touch to the glass, making it an excellent choice for more traditional or elegant settings.
  • Pencil Edge: Pencil edges offer a rounded, softer edge, providing a subtle and graceful finish.

Choosing the right edge finish can enhance the overall look of your glass table top and match your table’s style and design.

Edge Finishes for Glass Table Tops

6. Common Installation Mistakes

Have you already installed glass table tops on your own and now facing issues? Undoubtedly, not making common installation mistakes is vital to ensuring the long-term stability of your glass table top. Here are two key errors to avoid as suggested by our experts:

  1. Inadequate Support: Make sure your table base provides adequate support for the glass. It should distribute the weight evenly to prevent stress points that could lead to cracking or breaking. For example, if the table legs are too far apart or not sturdy enough to handle the weight of the glass, it may sag in the unsupported areas.
  2. Failure to Account for Temperature Changes: Glass expands and contracts with temperature variations. When installing a glass table top, leave room for expansion and contraction to prevent stress fractures. For example, on a hot summer day, the glass may expand, and if it’s tightly secured to the table frame, it will have nowhere to go, leading to cracks.

7. Indoor vs. Outdoor Use

Consider whether your glass table top is intended for indoor or outdoor use:

  • Indoor Use: Custom glass table tops in your Toronto home are not exposed to the elements, so standard glass is suitable. However, you should still consider factors like style, shape, and thickness to match your indoor decor, whether that be traditional or contemporary. For instance, in a room adorned with antique furniture, a clear glass table top maintains timeless charm. A frosted glass coffee table can diffuse light, creating a soft, inviting ambience that complements sleek, contemporary decor.
  • Outdoor Use: Outdoor tables require glass that can withstand exposure to the elements. For example, tempered glass is ideal for patio tables as it withstands UV rays and is less prone to shattering. Specially-treated glass resists chemical and moisture damage, making it suitable for poolside or garden tables. Coastal areas benefit from glass that resists saltwater corrosion. These choices ensure that outdoor tables remain durable and aesthetically appealing.


These eight crucial factors can make or break your custom table top glass installation and replacement experience. By taking them into account, you will choose the right glass, ensure safety during glass repair or installation, and maintain the beauty and functionality of your glass table top for years to come. Whether you are upgrading your existing table or creating a new one, this knowledge will help you make informed decisions and enjoy the elegance of glass in your living or working space. To learn more, get in touch with Academy Glass. We are a leading glass service provider, capable of addressing your installation, maintenance, and repair requirements while offering cutting-edge glass-cutting services.