Plumbing in Missouri

Find the best plumbing companies in Missouri

Overview

Homeowners in Missouri face a wide range of plumbing needs, whether they live in St. Louis, near Kansas City, or in a smaller community nearby. The right Plumbing contractor is the difference between a job done once and a job done right - so it pays to compare ratings, reviews, and pricing before you hire.

Missouri at a glance

Population
6,154,913
Rank by population
#19 of 50 states
Largest metros
St. Louis · Kansas City · Springfield

Source: U.S. Census Bureau, 2020 Census (April 1, 2020)

What plumbing labor costs in Missouri

Missouri median wage
$66,790/yr
U.S. median wage
$63,800/yr

In Missouri, Plumbers, Pipefitters, and Steamfitters earn a median of $66,790 per year - 5% above the national median. Labor is the largest line item in most plumbingprojects, so local trade wages are a strong signal of what you'll pay to hire.

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025 · Plumbers, Pipefitters, and Steamfitters (SOC 47-2152)

Licensing & permits in Missouri

Missouri does not license general contractors statewide - requirements are set by local jurisdictions and by trade. Check the Missouri (contractor licensing is handled by local jurisdictions) and your city or county building department before work begins.

Licensing info - Missouri (contractor licensing is handled by local jurisdictions)

Top-Rated Plumbing Companies in Missouri

Below is a list of highly rated plumbing companies serving homeowners across Missouri. Compare providers, request quotes, and find the right professional for your project.

Frequently Asked Questions

How much do plumbing services cost in Missouri?
Plumbing pricing in Missouri depends on the scope of your project, the materials involved, and where you live within the state. Costs in larger metros often run higher than in rural areas. Always compare at least three written quotes from Missouri providers before choosing.
Are plumbing contractors in Missouri licensed and insured?
Licensing and insurance requirements for plumbing work vary by state and municipality. Before hiring any Missouri plumbing company, confirm it holds the proper state license, carries liability insurance, and can provide references.
How do I choose the best plumbing company in Missouri?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several Missouri companies. The list above ranks top-rated plumbing providers serving homeowners across the state.