This page covers nine conferences running from September through November, selected because they map to where construction deals actually move: materials sourcing, project management, field technology, and energy infrastructure. GlassBuild America kicks things off in Las Vegas in early September, drawing glazing and fenestration contractors alongside commercial builders. Later in the fall, Trimble Dimensions brings together surveyors, estimators, and site teams focused on hardware and software integration. Several of these events cluster in Las Vegas, which matters for anyone planning back-to-back trips on a regional circuit. Others, like CMAA Conferences in Denver and R-CON in Boise, pull a more regionally concentrated crowd. If you are building a pipeline in the Mountain West or evaluating vendors before Q1 budget cycles close, this list gives you the dates and context to prioritize.
The basics
- Total Construction conferences: 9
- Largest city by count: Las Vegas (6)
- Tier mix: 2 Tier A / 2 Tier B / 3 Tier C / 2 Tier D
- Price mix: 0 $ / 2 $$ / 3 $$$
- Date range: Sep 10, 2026 to Nov 19, 2026
Breakdowns
For more context, the breakdowns below show geographic and schedule distribution.
States in the Mountain West by Construction conference count in Fall
| State | Conferences |
|---|
| Nevada | 6 |
| Colorado | 2 |
| Idaho | 1 |
Construction conferences in the Mountain West in Fall by month
| Month | Conferences |
|---|
| September | 3 |
| October | 2 |
| November | 4 |
Takeaways
Out of the 9 Construction conferences in the Mountain West in fall 2026, 2 are rated Tier A.
Las Vegas hosts the most events in this cut, with 6 on the calendar.
November is the busiest month, with 4 conferences scheduled.
Ticket pricing splits 0 at the $ tier and 3 at the $$$ tier, so entry costs vary widely across the set.
RE+ tops the Tier-ranked list, held in Las Vegas.
The most common stated purpose is Training / Certification, covering 8 of the 9 events in this cut.
Event length averages 3.3 days across the set, with the longest running 4 days.