Siding Contractor
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MISSOURI · 4 METROS · AS OF OCTOBER 13, 2026

Siding Contractors in Missouri (2026): 268 companies across 4 metros

Every metro we cover that reaches Missouri, with its company count, the city pages inside the state and who licenses siding work there. Figures are computed from the metro records as of October 13, 2026. Each company counts in the state where it is based; a metro with companies on both sides of a state line is listed on both state pages. This is not a ranking.

WHAT THE DATA SHOWS · AS OF OCTOBER 13, 2026

What the data shows.

4 metros in Missouri

MetroBased in MissouriWebsite on recordLicense or registration matchNames James Hardie
Kansas City, Missouri and Kansas
Kansas City metro: 107 based in Missouri, 92 in Kansas (12 not recorded)		107952721
St. Louis, Missouri8983012
Springfield, Missouri383402
Columbia, Missouri342803

20 city pages in Missouri

Who licenses siding work in Missouri

Kansas City: Kansas City, MO KCMO's contractor licensing page says contractors doing regulated work in the city must obtain the appropriate licenses. It lists trade and specialty categories, including Residential Building, where supervisors oversee construction, alteration and repair of one- and two-family dwellings and townhomes. Siding is not named, and the page does not say whether siding-only work is regulated work. KCMO's Code Question FAQ separately says roof work involving structural elements needs a Residential Contractors license plus a KCMO Business License.

Sources: Kansas City, MO: contractor licensing ↗ · checked October 11, 2026

Kansas City: Lee's Summit, MO The page requires at least a Class C Lee's Summit contractor's license to get a permit for new one- or two-family dwellings, townhomes, room additions, and covered decks over 600 sq ft. It says all contractors must show proof of certification to obtain a business license. Homeowners may act as their own general contractor on a single-family home they live in. Siding is not addressed.

Sources: Lee's Summit, MO: contractor licensing ↗ · checked October 11, 2026

St. Louis: Missouri has no state siding license. The state Division of Professional Registration lists Electrical Contractors among its boards but no general, home-improvement, roofing or siding contractor board, and the City of St. Louis licenses mechanical, plumbing, drainlaying, electrical and sprinkler contractors, not siding (both observed October 13, 2026). St. Louis County licensing was not checked: the county site served a bot-check page. These records therefore carry no license data.

Sources: Missouri Division of Professional Registration: boards ↗ · City of St. Louis Building Division boards of examiners ↗ · St. Louis County government ↗ · checked October 13, 2026

Springfield: Missouri has no state siding license. The state Division of Professional Registration lists Electrical Contractors among its boards but no general, home-improvement, roofing or siding contractor board (observed October 13, 2026). City of Springfield and Greene County contractor licensing was not checked for this edition. These records therefore carry no license data.

Sources: Missouri Division of Professional Registration: boards ↗ · checked October 13, 2026

Columbia: Missouri has no state siding license. The state Division of Professional Registration lists Electrical Contractors among its boards but no general, home-improvement, roofing or siding contractor board (observed October 13, 2026). Inside the city, the City of Columbia’s Business License Division issues business licenses, and construction businesses with employees must show workers’ compensation insurance. Each company’s city license was not checked for this edition, so these records carry no license data.

Sources: Missouri Division of Professional Registration: boards ↗ · City of Columbia, Missouri: business licenses ↗ · checked October 13, 2026

MISSOURI · AS OF OCTOBER 13, 2026

Questions about Missouri siding contractors.

How many siding contractors does the benchmark track in Missouri?

268 siding contractors based in Missouri, across 4 metros, as of October 13, 2026: Kansas City 107, St. Louis 89, Springfield 38, Columbia 34. A company counts in the state of its business address or license record. Kansas City metro: 107 based in Missouri, 92 in Kansas (12 not recorded). It is a count of companies with a record, not a census.

Does Missouri license siding contractors?

Missouri has no state siding license. Local rules differ by metro: Kansas City: licensing depends on the city where the house is (city rules below). Sources checked as of October 13, 2026: Kansas City, MO: contractor licensing, Lee's Summit, MO: contractor licensing, Missouri Division of Professional Registration: boards, City of St. Louis Building Division boards of examiners, St. Louis County government, and City of Columbia, Missouri: business licenses.

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