The list spans St. Louis, Kansas City, Columbia, and Osage Beach, with events running from February through June. The Investment in Infrastructure Expo St. Louis in February is a compact single-day event in St. Charles, useful for contractors and vendors who want early pipeline exposure without a multi-day commitment. The ASA Central Summit in Kansas City draws subcontractors and specialty trade firms looking to close out Q2 with industry contacts in hand. For anyone working across safety, mechanical systems, or public facilities, several events here overlap in ways that make back-to-back scheduling practical. If your team covers the Midwest, Missouri's 2026 calendar is dense enough to justify the trip without requiring a separate regional strategy.
By the numbers
- Total All Industries conferences: 10
- Largest city by count: St. Louis (3)
- Tier mix: 1 Tier A / 1 Tier B / 4 Tier C / 4 Tier D
- Price mix: 3 $ / 5 $$ / 1 $$$
- Date range: Jan 29, 2026 to Nov 20, 2026
Breakdowns
Here are two views on how the set distributes.
Verticals by conference count in Missouri
| Vertical | Conferences |
|---|
| Youth Sports | 4 |
| Construction | 3 |
| Plumbing | 2 |
| HVAC | 1 |
Cities in Missouri by total conference count
| City | Conferences |
|---|
| St. Louis | 3 |
| Kansas City | 3 |
| Columbia | 1 |
| Osage Beach | 1 |
| St Charles | 1 |
| St. Charles | 1 |
Takeaways
Of the 10 industry conferences in Missouri, 1 hold a Tier A rating.
St. Louis hosts the most events in this cut, with 3 on the calendar.
February is the busiest month, with 4 conferences scheduled.
Ticket pricing splits 3 at the $ tier and 1 at the $$$ tier, so entry costs vary widely across the set.
SBJ National Sports Forum tops the Tier-ranked list, held in St. Louis.
The most common stated purpose is Training / Certification, covering 4 of the 10 events in this cut.
Event length averages 2.8 days across the set, with the longest running 5 days.
