Bathroom · St. Louis

Bathroom Remodeling in St. Louis, MO

Waterproofing you will never see, and never have to think about.

Brick construction traditions, pre-1940 housing stock, and the unusual political split between the independent city and St. Louis County make this a renovation market that rewards firms with deep local knowledge.

Bathrooms fail where you cannot see them. We match you with pros who rebuild from the substrate out: real waterproofing, correct slope, ventilation that actually moves air, and finishes that hold up to a decade of daily use.

Typical cost $12,000 – $35,000
Per sq ft $180–$280 / sq ft
Timeline 3 to 5 weeks
Resale ROI 53% to 60% recouped
Cost note National average near $12k; mid-range $180–$280/sq ft, luxury $500–$800+/sq ft.

St. Louis market

Bathroom in St. Louis: what the market looks like

The Hill, Maplewood, Webster Groves, and Kirkwood carry active renovation demand in some of Missouri's oldest and densest urban housing. St. Louis brick construction, narrow lots, party walls, deep cellars, requires renovation techniques distinct from wood-frame markets. Clayton and Ladue represent the luxury tier. Lead paint abatement is a common and legally required part of pre-1978 renovation scopes. The St. Louis market is divided between the independent City and St. Louis County, two separate permit jurisdictions covering the same metropolitan fabric.

Permits in St. Louis

City of St. Louis Building Division and St. Louis County Planning are separate permit authorities with different staff, fee structures, and inspection requirements. Lead paint disclosure and RRP Rule compliance are enforced on all pre-1978 projects. The firms we match track which jurisdiction applies to each address and carry Missouri contractor licensing.

St. Louis conditions

Bathroom in St. Louis: the local detail that matters

St. Louis's humid continental swings push humidity into wall cavities, so ventilation sized to the actual room and vented fully outside is the difference between a bath that lasts and one that grows mold behind the tile.

Our standard

What we require from bathroom remodeling firms in St. Louis

  • Hot-mopped or membrane waterproofing on every wet wall
  • Mold and substrate repair scoped up front, before tile goes down
  • Curbless and ADA-friendly options when you want them
  • Ventilation sized to the actual room, vented outside

Bathroom Remodeling in St. Louis, MO: your questions

What does bathroom remodeling cost in St. Louis, MO?

The Hill, Maplewood, Webster Groves, and Kirkwood carry active renovation demand in some of Missouri's oldest and densest urban housing. For bathroom remodeling specifically: National average near $12k; mid-range $180–$280/sq ft, luxury $500–$800+/sq ft. National range: $12,000–$35,000. In St. Louis, MO, costs land near the national average for mid markets. Use our cost estimator for a scope-adjusted figure.

How long does bathroom remodeling take in St. Louis, MO?

A typical bathroom remodeling project runs 3 to 5 weeks. In St. Louis, the permit timeline matters as much as the build window: City of St. The firms we match commit the completion date in writing.

What permits does bathroom remodeling require in St. Louis, MO?

City of St. Louis Building Division and St. Louis County Planning are separate permit authorities with different staff, fee structures, and inspection requirements. Lead paint disclosure and RRP Rule compliance are enforced on all pre-1978 projects. The firms we match track which jurisdiction applies to each address and carry Missouri contractor licensing.

How do you match bathroom remodeling contractors in St. Louis, MO?

We vet remodeling firms in St. Louis before the first introduction: license verified, insurance confirmed, references called, complaint history reviewed. You describe the project, we send a short matched list of firms that work in St. Louis and specialize in bathroom remodeling. Free for homeowners.

Get matched for bathroom remodeling in St. Louis.

Tell us about your project. We hand you a short list of vetted local remodelers, free, and stay out of the rest. No phone-blasting, no pressure.