How much does a staircase remodel cost in St. Louis?

A staircase remodel in St. Louis typically costs $2,014-$8,055, 1% above the $4,500 national average.

How long does a staircase remodel take?

A staircase remodel typically takes 3-7 days. The minimum timeline is 1 day, and complex projects can run 3 weeks.

Can I DIY a staircase remodel?

DIY feasibility for a staircase remodel is rated Partial.

Cost to Staircase Remodel in St. Louis, MO (2026)

If you’re budgeting a staircase remodel in St. Louis, most projects run $2,014-$8,055, 1% above the $4,500 national average. What moves that number most is usually one thing: Scope: Cosmetic vs. Full Rebuild. On its own it can swing the cost by $800 - $10,000, so that’s the decision to slow down on before you sweat the smaller stuff.

Easiest place to save: Install tread caps over existing treads ($25-$50 each) instead of full replacement ($40-$150 each) to save $200-$1,600 on a 13-step staircase

In the Midwest (where St. Louis sits): Lower costs overall.

$2,014-$8,055 in St. Louis

1% above the national average · 1.01x cost multiplier

In St. Louis, a staircase remodel runs $2,014 to $8,055 on average - about 1% above 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
Materials	$470	$1,692	$4,230
Labor	$764	$2,182	$3,818
Permits	$0	$94	$188
Total	$1,234+3% vs. national avg	$4,156+1% vs. national avg	$8,706+0% vs. national avg

Budget

Cosmetic updates: new treads over existing, paint risers, replace balusters with matching style

Mid-Range

Full tread and riser replacement, new railing system, hardwood treads, iron or wood balusters

Premium

Complete staircase rebuild with custom hardwood, wrought iron or cable railing, curved or floating design elements

Material Options

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

Material	Cost/Unit	Pros	Cons	Best For
Tread Caps (Over Existing)	$25-$50/tread	Most affordable, fastest install, no demolition needed	Adds height to each step, doesn't fix structural issues, limited styles	Budget cosmetic updates, covering worn carpet stairsMost affordable, fastest install, no demolition needed
Red Oak Treads	$40-$80/tread	Classic look, durable, takes stain well, widely available	Shows grain more than maple, can dent	Most common choice, traditional homes, stained finishesClassic look, durable, takes stain well, widely available
White Oak/Maple Treads	$60-$100/tread	Harder than red oak, smoother grain, modern appearance	More expensive, harder to work with	Modern and contemporary homes, light or natural finishesHarder than red oak, smoother grain, modern appearance
Walnut/Hickory Treads	$80-$150/tread	Stunning appearance, very hard, rich color, statement piece	Most expensive, limited availability, longer lead times	High-end homes, dramatic focal-point staircasesStunning appearance, very hard, rich color, statement piece

Other Projects in St. Louis

Full Kitchen Remodel

Basement Finishing

Roof Replacement (Asphalt Shingles)

Back to national average for Staircase Remodel

St. Louis Estimate

Typical Range

$2,014-$8,055

vs. National Average

1% above national

Cost Multiplier

1.01x

This 1.01x estimate prices St. Louis labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.

See national average costs →