Engineered Wood Products: Exploring The Role Of LVL Beams In Construction

The landscape of modern construction is currently at a convergence point. While traditional methods and materials endure, technological advancements continue to shift the focus towards the adoption of modern processes such as 3D modelling and off-site prefabrication.

 

If we take the latter into account, it becomes hard to ignore how crucial laminated veneer lumber has become to modern construction. Smart, strong and predictably dependable, LVL beams not only make framing a breeze but they also bring advantages that traditional dimensional lumber just cannot match. 

 

In this blog, we will explore what LVL beams are and the critical role they play in modern-day construction.

 

What are LVL Beams?

 

Beams made of laminated veneer lumber or LVL are a type of an engineered wood product that is made up of thin bonded layers of wood veneer. Heat and pressure are used to create this bond, leading to the formation of a grain pattern that runs in the same direction in each layer. This uniformity adds to the strength and stability of the finished beam.

 

LVL beam’s manufacturing process equips it with certain advantages:

 

• Greater strength and consistency when compared to sawn lumber
• Lower likelihood of warping, shrinking and bowing
• Option to get beams of long and continuous lengths 

 

 

The role of LVL Beams in construction

 

When it comes to residential projects, LVL beams are typically placed in high-stress areas of the building - particularly those that demand strength and stability. Common spots where this engineered wood product is found include:

 

• Headers placed directly above windows and doors
• Beams in roof or floor frames
• Rim boards
• Load-bearing walls and stair stringers

 

LVL beams are also ideal for open-design house plans as they can span longer distances without the need of additional supports to prevent sagging and maintain stability.

 

 

Why builders prefer LVL beams of engineered wood over dimensional lumber

 

Step into any good lumber yard and you will find rows upon rows of LVL beams ready for the taking. The reasons why they have gained popularity over dimensional lumber are many. Here are the major ones:

 

 

• Superior strength

When compared to traditional lumber, LVL beams excel in terms of strength and durability. They can easily handle heavier loads without needing extra support. This makes them ideal for spaces with open plans and longer spans.

 

• Consistent quality

If you get LVL beams from a trustworthy lumber yard, you do not have to worry about knots and voids. They will ensure their products are manufactured in a tight quality-controlled environment so that the LVL beams delivered do not require frequent onsite adjustments. This, in turn, ensures speedy installation.

 

• Dimensional stability

High-quality LVL beams are naturally resistant to moisture movement, which makes them far less susceptible to issues such as warping and twisting. They maintain their integrity even in challenging weather conditions or generally moist spots such as humid basements.

 

• Design flexibility

Whether you want to combine multiple plies or need long lengths to match the requirements of your project, LVL beams can easily adapt to all kinds of framing scenarios, no matter how complex. You can depend on their performance and be sure they will not require custom steel solutions to stay in place.

 

 

Engineered Wood LVL Beams and Building Codes

 

Meeting modern residential building codes is essential to delivering a successful project. It is critical that buildings meet regulatory standards set for structural integrity, load requirements and fire resistance to ensure they are safe for use. Fortunately, LVL beams are designed to exceed or meet these standards so builders and contractors can use them with confidence. 

 

Conclusion

 

LVL beams deliver on their promise of strength, speed and accuracy, which is what makes them an indispensable part of modern construction. Perfect for framing basements and wide, open living rooms, LVL beams - especially when sourced from a reliable supplier such as Fonthill Lumber Inc. - can ensure your projects are code compliant while contributing to their overall stability and longevity. Contact us to get tailored LVL beams along with expert advice on sizing, span tables and load requirements.