Locks & Doors in Missouri

14 locksmiths and commercial door companies in 12 cities and towns. Locksmiths, master key systems, access control, and overhead, garage and automatic door service. Facilities usually schedule them as needed, plus a yearly check of doors and hardware.

How Many Locksmiths and Commercial Door Companies Are in Missouri?

We list 14 locksmiths and commercial door companies in Missouri, across 12 {cities.length === 1 ? 'city' : 'cities and towns'}; the most are in Kansas (2), Boonville (2), Maryville (1). Facilities usually schedule locksmiths and commercial door companies as needed, plus a yearly check of doors and hardware. Ask each for a written quote with every fee included and compare the totals.

Updated November 6, 2026 · Source: OpenStreetMap (refreshed November 6, 2026).

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Before You Hire

  1. Do you take commercial work, and do you service buildings like ours?
  2. Can you send a certificate of insurance naming us as additional insured?
  3. Are you licensed where the state requires it, and do you show ID on arrival?
  4. What is the total price, including the call-out fee, before you start?
  5. Can you set up or extend a master key system, and who keeps the records?

1300 Big Bend road, Ballwin

Locks & DoorsPhone listedWebsiteHours listedSource: OSM

1860 McGee Street, Kansas

Locks & DoorsPhone listedSource: OSM

11019 Manchester Road, Kirkwood

Locks & DoorsPhone listedWebsiteHours listedSource: OSM

204 1st Street, Pleasant Hill

Locks & DoorsPhone listedWebsiteSource: OSM

1204 Saint Louis Street, West Plains

Locks & DoorsPhone listedWebsiteHours listedSource: OSM

Locks & Doors in every state · Questions to Ask Before Hiring: Locks & Doors

Listings: © OpenStreetMap contributors (ODbL) · Data last updated November 6, 2026 · Sources & method