2026 NPGA Southeastern & International Propane Expo™
Music City Center, Nashville, TN
Sunday, April 19 - Tuesday, April 21, 2026
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Keynote Speaker
NPGA Welcome
PERC Update
Prayer Breakfast
Welcome Reception
WIP Roundtable
NPGF Golf Tournament
WIP and YPC Award Ceremony and Reception
LP Gas Hall of Fame Induction Dinner
Young Gassers Reception
Learn
Detailed Schedule with Education
HazMat Recurrent Training
WIP Leadership Forum @ Expo
Expo Hall
Exhibitor Rates & Space Application
Booth Sales Schedule
Interactive Floorplan
New Product Showcase
Autogas Pavilion
Attendee Propane Passport Program
Exhibitor & Sponsor Info
2026 Sponsors
Exhibitor Hub
Sponsorship Opportunities
Advertising Opportunities
Exhibitor Resources
Toggle navigation
Home
Exhibitor List
Register
Attendee Registration
Exhibitor Registration
General Info
Schedule at a Glance
Hotel Accomodations
Shuttle Information
Official Mobile App
Contact Us
Future Dates
Things to Do in Nashville
Nashville Places of Worship
Connect
Keynote Speaker
NPGA Welcome
PERC Update
Prayer Breakfast
Welcome Reception
WIP Roundtable
NPGF Golf Tournament
WIP and YPC Award Ceremony and Reception
LP Gas Hall of Fame Induction Dinner
Young Gassers Reception
Learn
Detailed Schedule with Education
HazMat Recurrent Training
WIP Leadership Forum @ Expo
Expo Hall
Exhibitor Rates & Space Application
Booth Sales Schedule
Interactive Floorplan
New Product Showcase
Autogas Pavilion
Attendee Propane Passport Program
Exhibitor & Sponsor Info
2026 Sponsors
Exhibitor Hub
Sponsorship Opportunities
Advertising Opportunities
Exhibitor Resources
Armistead Mauck
Owner/Project Manager
Mauck Solutions
Profile
After nine years in the banking industry, Armistead joined a family business operating convenience stores and a refined fuels distributorship. In 2005, Armistead and his partner purchased their first of two propane companies. During his past 30 years as a business owner in the petroleum and propane industries, Armistead has led numerous business acquisitions as well as software enterprise installations including accounting, CRM, and dispatch automation. In 2022, he started a consulting business working within the industry to commercialize new technology and assist other business owners seeking operational improvement.
Sessions
C3: The Residential Heating Market – What’s Ahead for Propane?
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