Missouri Bathroom Remodel Permits & Contractor Licensing

Missouri licenses at the city and county level, not statewide. Kansas City and St. Louis each require contractor registration.

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Jason Verdelli, Founder of BathGuide
Written & reviewed by Jason Verdelli
Founder of BathGuide · 20+ yrs in home remodeling consumer research · Editorial standards · Reviewed July 3, 2026

At-a-glance

  • Licensing body: Local jurisdictions (no state general contractor license)
  • License threshold: Varies by city
  • Permit authority: City or county building department
  • Typical fees: $100–$400 for a bathroom remodel permit

Kansas City metro licensing

KCMO requires contractor registration through the Development Services department. Independence, Overland Park (KS side), and other suburbs each have their own requirements.

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Not sure which remodeler is right for your Missouri home? I'll walk you through a 2-minute guided conversation and, if you want, match you with vetted local providers.

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Frequently asked questions

State or local?+

Local. Missouri has no state general contractor license.

Deep-dive planning guides

ADA Bathroom Requirements
Plain-English reference for ADA and aging-in-place bathroom design: clearances, grab bar heights, roll-in showers, toilets, and sinks - with what actually matters at home vs. commercial code.
Bathroom Remodel Timeline
How long a bathroom remodel actually takes, day-by-day breakdown for tub-to-shower, walk-in shower, and full remodels, plus the delays no one warns you about.
Tub-to-Shower Conversion
Everything about converting a bathtub to a walk-in shower: cost ranges, plumbing changes, resale impact, and how to pick between acrylic, tile, and semi-custom options.

Missouri-specific planning guides

ADA Bathroom Requirements in Missouri
Plain-English reference for ADA and aging-in-place bathroom design: clearances, grab bar heights, roll-in showers, toilets, and sinks - with what actually matters at home vs. commercial code.
Bathroom Remodel Timeline in Missouri
How long a bathroom remodel actually takes, day-by-day breakdown for tub-to-shower, walk-in shower, and full remodels, plus the delays no one warns you about.
Tub-to-Shower Conversion in Missouri
Everything about converting a bathtub to a walk-in shower: cost ranges, plumbing changes, resale impact, and how to pick between acrylic, tile, and semi-custom options.
Walk-in Shower Guide in Missouri
The complete walk-in shower reference: curbless vs. curbed, pan types, glass options, linear vs. center drains, and waterproofing standards that determine 20-year lifespan.
Questions to Ask a Bathroom Remodeler in Missouri
The bathroom remodel questionnaire that separates real contractors from ones you'll regret hiring. Licensing, insurance, subs, timeline, payment schedule, warranty, and the questions most homeowners forget to ask.

Permits in other states

Pennsylvania Permits & Licensing
All contractors performing home-improvement work over $5,000/year must register (HIC number)
Maryland Permits & Licensing
All contractors performing home-improvement work of any dollar amount must hold an MHIC license
Virginia Permits & Licensing
Class C license required for projects $1,000–$10,000; Class B $10,000–$120,000; Class A over $120,000
North Carolina Permits & Licensing
General Contractor license required for projects over $30,000
South Carolina Permits & Licensing
Residential builder license required for projects over $5,000; specialty license under that
Georgia Permits & Licensing
Residential Basic Contractor license for projects up to $500,000; Residential Light Commercial over that
Julia, your BathGuide guide

Ready to see your remodel profile? BathGuide is a 2-minute guided conversation, not a contractor form, you'll see your personalized plan before sharing anything. Matching with a local provider is optional.

Start your free BathGuide

See your personalized remodel plan in 2 minutes

Tell me a bit about you and I'll tailor the plan to your home and budget. No pressure, no obligation.

Private · no commitment · 2 minutes