Lintels are underappreciated regarding structural integrity because they’re essential to the building’s infrastructure. A construction lintel is a beam placed above doors and windows to help hold the weight from above. In simpler terms, these beams prevent the structure from caving in when you create spaces for any opening.

Various types of lintels work in different structures and can vary in strength. However, five common types of construction lintels are widespread across multiple construction projects. Let’s explore these lintels to help you choose the right one for your next structure.

Timber Lintels

Timber lintels are among the older types of lintels used in construction. Since there are new techniques and different types of lintels, they’re not as common in larger structures. However, you may see them in the renovation of an older building. Typically, steel bolts aid these lintels to help the length stay in place.

Reinforced Brick Lintels

When your structure has a wider span and a heavier load, reinforced brick lintels are necessary. However, you can use regular brick lintels if you have a lighter load. These lintels provide more support than most, and you should install them correctly to prevent cracks.

Steel Lintels

Steel lintels are some of the most common types of construction lintels, especially when the loads are heavy with large openings. This is because they’re highly durable. Unlike the other types, they’re less labor intensive to set up. Furthermore, erosion and ruse affect them less than the alternatives after installation.

Stone Lintels

Stone lintels are common in locations where stones are easily accessible. However, they’re not as common as the others because the stone is too heavy for some structures. The thickness of these lintels doesn’t affect how the structure will look or bulge out of the wall. This type of lintel is more labor-intensive than the others and not as durable as the others.

Concrete Lintels

Concrete lintel beams are present in many structures because of their durability, strength, and ease of installation. Concrete lintels are also fire resistant and suitable for any wall width or span. However, concrete beams can crack horizontally. Therefore, it’s always best to double-check them when installing and repairing them.

At Extech, we want to provide you with the best materials and supplies to ensure your project is a success. Check out our online store of general masonry supplies and power tools you may need on your construction site. If you have any questions or want more information, don’t hesitate to contact us today.