How much does bathroom remodel cost in St. Louis, MO?

Most St. Louis homeowners spend between $6,100 – $35,700 on bathroom remodel, with an average around $11,800. Local labor prices 6% below the national average, so St. Louis quotes tend to land at the lower end of national ranges.

Why is bathroom remodel more or less expensive in St. Louis than elsewhere?

Licensed trade labor in St. Louis runs about 94% of the national average, and the best crews book out fastest in spring and early summer. Missouri weather drives material choices here, so ask contractors what they install most often in St. Louis and why.

Do I need a permit for bathroom remodel in St. Louis, Missouri?

Most St. Louis, MO projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not. Always confirm current requirements with the local building department before signing a contract, and make sure the permit is pulled by your licensed contractor.

How many quotes should I get in St. Louis?

Get at least three written quotes from licensed, insured Missouri contractors. Comparing line items — not just the bottom line — is the fastest way to spot an inflated bid in the St. Louis metro market.

How much does a bathroom remodel cost?

$6,500 to $38,000 depending on size and scope, with most homeowners spending about $12,000 on a standard full bathroom.

What is the most expensive part of a bathroom remodel?

Labor, at roughly 40% to 50% of the bill, followed by the shower or tub assembly. Moving plumbing is the single biggest cost multiplier.

Can I remodel a bathroom for $5,000?

Yes, as a cosmetic refresh: paint, new vanity, toilet, faucet, lighting, mirror and a reglazed tub while keeping the existing layout.

How long does a bathroom remodel take?

Two to three weeks for a standard pull-and-replace, four to eight weeks if the layout changes or custom glass and tile are involved.

Does a bathroom remodel add value?

A mid-range bathroom remodel typically returns 60% to 70% of its cost at resale; over-improving relative to the neighborhood returns much less.

Not for cosmetic work. You do need one to move plumbing or drain lines, add circuits, or change walls. Permits run $200 to $1,200.

Home/Cost guides/Bathroom Remodel/St. Louis, MO

St. Louis metro · Missouri

Bathroom Remodel cost in St. Louis, MO

St. Louis homeowners typically pay $6,100 – $35,700 for bathroom remodel. Local labor and materials price 6% below the national average.

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St. Louis average

$11,800

Typical low

$6,100

Typical high

$35,700

Per square foot

$170 – $660

Sample ZIP

What drives St. Louis pricing

Local labor

Licensed trade labor in St. Louis runs about 94% of the national average, and the best crews book out fastest in spring and early summer.

Permits & code

Most St. Louis, MO projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not.

Climate & conditions

Missouri weather drives material choices here, so ask contractors what they install most often in St. Louis and why.

Instant cost calculator

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Bathroom size50 square feet

Scope

Plumbing layout

Shower type

Home age

Estimated project cost

$8,075 – $11,638

Most homeowners pay around $9,856

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Cost by material in St. Louis

Installed St. Louis pricing per square foot.

Option	Installed cost	Pros	Cons
Acrylic tub and surround	$750 – $3,300	Fast install, easy to clean	Looks less custom than tile
Custom tile shower	$3,300 – $11,300	Fully custom, best resale look	Labor intensive, grout upkeep
Vanity with countertop	$565 – $4,250	Biggest visual change per dollar	Plumbing moves add cost
Tile flooring	$9 – $28	Waterproof and durable	Cold underfoot without heat mat
Luxury vinyl plank flooring	$5 – $13	Budget-friendly, warm, waterproof	Lower resale perception than tile
Quartz countertop	$56 – $115	Non-porous, no sealing	Costs more than cultured marble

Where the money goes in St. Louis

A typical $11,800 St. Louis project, broken down by line item.

Labor35% · $4,130
Tile, stone & flooring18% · $2,124
Fixtures & vanity18% · $2,124
Plumbing & electrical16% · $1,888
Cabinetry & counters8% · $944
Permits & disposal5% · $590

Common add-ons

Extras that show up on St. Louis quotes but rarely in the headline price.

Tub-to-shower conversion

$3,300 – $8,450

Freestanding soaking tub

$1,150 – $5,650

Heated tile floor

Per square foot

$9 – $24

Double vanity upgrade

$1,150 – $4,700

Exhaust fan & venting

$235 – $845

Move plumbing stack

$940 – $4,700

Permit

$190 – $940

Ways to save in St. Louis

Keep the toilet, tub and sink in their current locations — that single decision can save $3,000+.
Use a prefab shower base with tile walls instead of a fully custom mud-set pan.
Refinish the tub ($400–$700) instead of replacing it if the shell is sound.
Choose porcelain tile that mimics stone rather than natural marble.
Order fixtures early; back-ordered vanities are the #1 cause of stalled bathroom jobs.

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$1,410 – $3,760

Roof Replacement in St. Louis

$7,990 – $31,960

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$16,920 – $89,300

HVAC Replacement in St. Louis

$5,170 – $16,920

Deck Building in St. Louis

$4,136 – $11,280

Window Replacement in St. Louis

$423 – $1,410

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