Do I Need a Structural Engineer to Remove a Load-Bearing Wall?

Yes. In nearly every jurisdiction in Utah and the Intermountain West, removing or modifying a load-bearing wall requires a structural engineer's stamp before the building department will issue a permit. Some non-load-bearing wall removals don't need one. But you have to know which is which, and that's where most homeowners get caught.

How to tell if a wall is load-bearing

A wall is load-bearing if it carries weight from anything above it. A second floor, an attic, a roof span, a beam pocket. Walls running perpendicular to the floor joists above are usually load-bearing. Walls running parallel to the joists usually aren't.

That's the starting point, not the rule. I've walked into plenty of remodels where the framing crew assumed wrong, knocked the wall out on a Friday, and called us Saturday morning when the floor above started to sag. The honest answer to "is this wall load-bearing" almost always involves a PE in the basement looking at the framing.

Why your contractor can't just sign off

Contractors are good at building. They're not licensed to determine load paths or size the beam that replaces a wall. A general contractor signing off on a load-bearing wall removal is the kind of thing that comes back during a home inspection three years later and tanks a sale.

The Utah-adopted IBC and IRC both require PE-stamped drawings for any structural modification. That includes load-bearing walls, header changes, point-load alterations, anything that touches the load path. The permit office isn't asking to be difficult. They're asking because the calculations have to be right.

What the stamp actually includes

A structural engineer's deliverable for a load-bearing wall removal usually includes:

• A site visit to map the existing framing and identify all load paths
• Calculation of the replacement beam size (often an LVL, sometimes steel)
• A drawing set showing the new beam, posts, footings if needed, and connections
• A PE stamp the building department will accept

The whole package typically runs $800 to $1,500 for a straightforward residential wall, or $1,500 to $3,000 if foundation work or multi-span beams are involved. Most projects close in 5 to 10 business days. Express service compresses that further.

What to do next

If you're partway into a remodel and need to know whether your wall is load-bearing — or you already know and want the engineering done — the fastest path is to book a structural site visit. A licensed PE comes out, identifies the load paths, sizes the replacement beam, and produces the PE-stamped drawing your permit office needs.

[Schedule a site visit →](https://m.ballparkengineering.net)

Or, if you already have architectural plans and just need the structural review and stamp, our Plan Review service handles it on a 2-to-3 week turnaround, or 3 to 7 days through Express.