Orbital

Plumbing · Vertical x Region

Top 6 Plumbing Conferences in the Southwest this Spring 2026

Plumbing professionals working the Southwest have a packed spring in 2026, with five regional conferences worth putting on the calendar between March and May.

At a glance

  • Total Plumbing conferences: 6
  • Largest city by count: Phoenix (1)
  • Tier mix: 0 Tier A / 0 Tier B / 4 Tier C / 2 Tier D
  • Price mix: 0 $ / 1 $$ / 3 $$$
  • Date range: Mar 15, 2026 to May 20, 2026

Breakdowns

Here are two views on how the set distributes.

States in the Southwest by Plumbing conference count in Spring

StateConferences
Texas4
Arizona1
Oklahoma1

Plumbing conferences in the Southwest in Spring by month

MonthConferences
March4
April1
May1

Takeaways

Among the 6 Plumbing conferences in the Southwest in spring 2026, 0 sit at Tier A. Phoenix hosts the most events in this cut, with 1 on the calendar. March 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. Build Expand Optimize tops the Tier-ranked list, held in San Antonio. The most common stated purpose is Training / Certification, covering 3 of the 6 events in this cut. Event length averages 3.8 days across the set, with the longest running 6 days.

Ranked list

6 conferences
  1. SilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

    MCAA Annual Convention

    Mar 15–19, 2026Phoenix, AZ2k–5k attendees$$ ticket

    Our take

    With 2k–5k industry professionals on the floor, MCAA Annual Convention sits firmly as a solid mid-tier show across the Plumbing space. Ticket pricing at $$ signals a serious operator audience, and our team places it among Silver events based on a combination of attendee quality, exhibitor ROI data, and industry relevance. Sales teams working the Plumbing vertical, this show deserves a line item in your event budget.

  2. BronzeOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

    Lemon Seed Conference At the Movies

    Mar 15–17, 2026Lufkin, TX<500 attendees

    Our take

    Given its <500 expected attendees, Lemon Seed Conference At the Movies has cemented its place as a niche event in the Plumbing industry. Exhibitors focused on the Plumbing vertical, this conference should be on your shortlist.

  3. BronzeOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

    QSC Catalyst Conference

    Mar 23–25, 2026Oklahoma City, OK500–1k attendees$$$ ticket

    Our take

    Given its 500–1k expected attendees, QSC Catalyst Conference has cemented its place as a niche event in the Plumbing industry. Attendance pricing of $$$ signals a serious operator audience, and the Orbital team rates it in the specialist tier using a framework weighted toward decision-maker access and verified exhibitor ROI. Operators building pipeline in the Plumbing industry, this event merits inclusion in your annual conference calendar.

  4. SilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

    Winsupply Bi-Annual National Meeting

    Mar 29–Apr 3, 2026Grapevine, TX1k–2k attendees

    Our take

    Given its 1k–2k expected attendees, Winsupply Bi-Annual National Meeting has cemented its place as a dependable event in the Plumbing industry. Exhibitors focused on the Plumbing vertical, this conference should be on your shortlist.

  5. SilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

    Build Expand Optimize

    Apr 13–16, 2026San Antonio, TX500–1k attendees$$$ ticket

    Our take

    Considering 500–1k registered participants, Build Expand Optimize stands as a Silver-rated gathering for the Plumbing vertical. Registration at $$$ suggests a filtered, high-intent room, leading Orbital to rate it as a Silver event based on a combination of attendee quality, exhibitor ROI data, and industry relevance. If you're selling into the Plumbing vertical, the show belongs on any serious exhibitor's planning list.

  6. SilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

    EMERGE Emerging Leaders

    May 19–20, 2026Arlington, TX500–1k attendees$$$ ticket

    Our take

    Considering 500–1k registered participants, EMERGE Emerging Leaders stands as a Silver-rated gathering for the Plumbing vertical. Registration at $$$ suggests a filtered, high-intent room, leading Orbital to rate it as a Silver event drawing on multi-cycle exhibitor feedback and verified attendee role data. Operators building pipeline in the Plumbing market, this conference merits inclusion in your annual conference calendar.

Quick reference

All 6 conferences at a glance

ConferenceTier
MCAA Annual ConventionSilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.
Lemon Seed Conference At the MoviesBronzeOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.
QSC Catalyst ConferenceBronzeOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.
Winsupply Bi-Annual National MeetingSilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.
Build Expand OptimizeSilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.
EMERGE Emerging LeadersSilverOrbital’s proprietary rating for how valuable a conference is for selling to businesses in that vertical. Based on attendee quality, exhibitor ROI, and industry relevance.

Frequently asked questions

How many Plumbing conferences are happening in Southwest?

There are 6 Plumbing conferences listed for Southwest in this guide. Browse the full list above to compare dates, locations, and expected attendance.

When is the biggest Plumbing event in Southwest?

MCAA Annual Convention is one of the largest events on this list with approximately 2k–5k attendees. It takes place Mar 15–19, 2026. Location: Phoenix, AZ.

What's the cheapest Plumbing conference to attend?

MCAA Annual Convention has the lowest ticket price on this list ($$). It's held in Phoenix, AZ. Expected attendance: approximately 2k–5k.

Further reading

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