Saint Louis offers a resilient and growing market for bathroom remodeling services. The metropolitan area combines historic neighborhoods like Tower Grove South, Lafayette Square, and The Hill with newer suburban developments in St. Charles, O’Fallon, and Chesterfield. Many homes in the city were built before 1950, meaning older bathrooms that need updating for accessibility, water efficiency, and modern design. The post-pandemic trend of staying home longer has driven homeowners to invest in high-quality renovations. According to the Remodeling Cost vs. Value report for the Midwest, a mid-range bathroom remodel recoups roughly 60-70% of its cost at resale in Saint Louis. Competition includes both large franchise firms and independent contractors, but there is room for a well-marketed local company that offers transparent pricing and reliable scheduling.
Missouri does not have a statewide general contractor license for residential remodeling. However, you must obtain a local business license in the city or county where you operate. For Saint Louis City, you need a Business License from the City Collector’s Office. For Saint Louis County, you need a County Business License as well as a license from the municipality (e.g., Clayton, University City, Florissant). Additionally, any electrical or plumbing work must be performed by a licensed master electrician or master plumber in the state of Missouri. If you plan to do these trades in-house, you or your employees must hold the appropriate state licenses. Most bathroom remodelers subcontract electrical and plumbing to licensed tradespeople.
Permits are required in Saint Louis City and most surrounding municipalities for bathroom remodels that involve structural changes, moving plumbing fixtures, or altering electrical wiring. In Saint Louis City, you apply through the Building Division of the Public Safety Department. Typical costs range from $150–$500 depending on the scope. Failure to pull a permit can lead to stop-work orders, fines, and problems when the homeowner tries to sell their property. Always advise clients that you will handle the permit process.
Carry general liability insurance of at least $1 million per occurrence. Many homeowners and HOAs in Saint Louis require proof of insurance before you start work. Workers’ compensation insurance is mandatory if you have employees; even as a sole proprietor, it is strongly recommended to protect against injury claims. Some municipalities require a surety bond (typically $5,000–$10,000) to obtain a contractor license. Check with the City of Saint Louis License Collector for current bonding requirements.
Missouri imposes a 4.225% state sales tax, plus local taxes (Saint Louis City: 4.053%; Saint Louis County: 2.75%–4.5% depending on location). As a contractor, you are usually considered the end user of materials and must pay tax when you purchase them. However, if you have a resale certificate, you may buy materials tax-exempt and charge the homeowner sales tax on the total project. Consult a CPA familiar with Missouri construction tax law to determine the best approach.
Go to business.google.com and create a profile using a real street address in Saint Louis (do not use a P.O. box). Choose the category “Bathroom Remodeler” or “Home Improvement Contractor.” If “Bathroom Remodeler” is not listed, select “General Contractor” and add bathroom remodeling as a service area. Verify by postcard or phone; postcard verification takes 5–10 business days in Saint Louis.
Reviews are the #1 local ranking factor for a Saint Louis bathroom remodeler. Ask every satisfied client to leave a review on Google. Respond to all reviews – positive and negative – within 24 hours. For negative reviews, apologize and offer to resolve the issue offline. Include neighborhood names in your responses (e.g., “Thank you for trusting us with your bathroom in the Central West End”).
Post at least once a week: before/after photos, seasonal tips (e.g., “Winter bathroom waterproofing in Saint Louis”), or promotions. Add high-quality photos of your work in local homes. Geotag photos with the Saint Louis area if possible. Videos of walk-throughs or client testimonials perform especially well.
Populate the Q&A section with common queries like “Do you serve Chesterfield?” or “Are you licensed in Saint Louis City?” Answer them yourself and then encourage clients to upvote helpful answers.
Target phrases like “bathroom remodel Saint Louis,” “bathroom renovation St. Louis MO,” “tub to shower conversion Saint Louis,” and “bathroom contractor Saint Louis.” Use long-tail variations including neighborhood names: “bathroom remodel Kirkwood,” “bathroom renovation Southampton,” “bathroom contractor Clayton.”
Create separate landing pages for each major service: bathroom-remodel-saint-louis.html
Run a free GBP audit, analyze your competitors, and track your review growth — all in one platform.Ready to Dominate Local Search in saint louis?