If you’re opening a wall, you’ll quickly hear two options: steel or LVL. Both can be excellent. The better choice depends on span, load, ceiling constraints, access for installation, and the finished look you want. Here’s a practical guide for homeowners planning structural beam installation in Southern Ontario.
LVL beams: strong, efficient, common for residential openings
LVL beams (laminated veneer lumber) are engineered wood products — consistent, strong, and widely used for residential load-bearing wall removals. They’re often preferred when spans are moderate, crane access is limited, or the beam will be boxed/finished into the ceiling framing.
- Great for many kitchen-to-living openings
- Easier to handle in tight residential sites
- Clean option when engineered correctly for your loads
Steel beams: capacity and longer clear spans
Steel beams shine when you need longer spans, heavier loads, or a shallower profile than an equivalent wood section would allow. They’re common where minimizing posts is a priority or where multiple floors/roof loads create demanding conditions.
- Excellent for large open-concept conversions
- Often preferred for longer or heavier-loaded openings
- Requires careful temporary support and precise bearing details
There’s no one-size-fits-all answer
A beam that worked in another house may be undersized or oversized for yours. Snow loads, floor spans, point loads, bearing conditions, and footing capacity all factor into the design. That’s why professional engineering is part of a safe renovation — not an optional extra.
What homeowners usually decide on
Many Golden Horseshoe renovations land on LVL for medium residential openings and steel for bigger clear-span goals. We regularly install both and will recommend the cleanest, most cost-effective option that still meets code and your layout goals.
Not sure which fits your project? Send a few project details and we’ll help you narrow it down.