Cost to Load-Bearing Wall Removal in St. Louis, MO

$1,320–$7,040 in St. Louis

12% below the national average · 0.88x cost multiplier

In St. Louis, a load-bearing wall removal runs $1,320 to $7,040 on average — about 12% below what homeowners pay nationwide. The Midwest market's labor costs account for most of the gap, with material pricing and local permitting fees adding to the spread. Use the cost table below to compare budget, mid-range, and premium options side by side.

Cost Breakdown in St. Louis

Line Item	Low	Mid	High
Cost per linear ft	$88	$220	$440
Materials	$352	$704	$1,584
Labor	$1,056	$1,760	$3,080
Permits	$176	$308	$440
Design	$176	$440	$1,056
Total	$1,760-12% vs. national avg	$3,212-12% vs. national avg	$6,160-12% vs. national avg

Budget

Short wall (6-8 linear ft) with simple load path, standard LVL beam, minimal mechanical rerouting, basic drywall patching

Mid-Range

Medium wall (10-14 linear ft) with engineered steel or LVL beam, some electrical/plumbing rerouting, full drywall finish and paint

Premium

Long wall (16-20+ linear ft) with steel I-beam, significant mechanical rerouting, structural engineering, concealed beam with flush ceiling finish

Material Options

Material prices below are national averages; availability in St. Louis may shift costs slightly.

Material	Cost/Unit	Pros	Cons	Best For
LVL (Laminated Veneer Lumber) Beam	$8-$20 per linear ft of beam	Affordable, widely available, easy to cut on site, can be concealed in standard ceiling framing	Limited span length (typically up to 16 ft without intermediate support), deeper beam depth than steel	Spans under 14 feet in single-story homes or where the beam can be hidden in ceiling framingAffordable, widely available, easy to cut on site, can be concealed in standard ceiling framing
Steel I-Beam	$30-$80 per linear ft of beam	Handles the longest spans, thinnest profile for a given load, extremely strong, no deflection issues	Heavy and difficult to install, requires welding or bolted connections, more expensive, may need fireproofing	Long spans over 14 feet, multi-story load paths, or situations where minimum beam depth is criticalHandles the longest spans, thinnest profile for a given load, extremely strong, no deflection issues
Glulam (Glued Laminated Timber) Beam	$12-$30 per linear ft of beam	Attractive for exposed applications, strong, available in long lengths, sustainable material	More expensive than LVL, deeper profile than steel, requires finishing if exposed	Open-concept designs where the beam will be left exposed as an architectural featureAttractive for exposed applications, strong, available in long lengths, sustainable material
PSL (Parallel Strand Lumber) Beam	$10-$25 per linear ft of beam	Very strong, consistent quality, good for heavy loads, available in large sizes	Heavier than LVL, not attractive if exposed, limited availability in some markets	High-load situations where steel is not desired and the beam will be concealedVery strong, consistent quality, good for heavy loads, available in large sizes
Flush Beam (Recessed into Ceiling)	$40-$80 per linear ft installed	Invisible after installation, maintains flat ceiling line, cleanest finished appearance	Most expensive option due to extra framing and finish work, may require deeper ceiling modification, not possible with all joist configurations	Open-concept living spaces where a visible beam would disrupt the ceiling lineInvisible after installation, maintains flat ceiling line, cleanest finished appearance

Other Projects in St. Louis

Full Kitchen Remodel

Basement Finishing

Roof Replacement (Asphalt Shingles)

Back to national average for Load-Bearing Wall Removal

St. Louis Estimate

Typical Range

$1,320–$7,040

vs. National Average

12% below national

Cost Multiplier

0.88x

Cost Per linear ft

$88–$440

Estimates apply St. Louis's 0.88x regional cost multiplier to national averages. Actual bids vary by contractor, project scope, and timing.

See national average costs →