US · FMCSA ACTIVE AUTHORITY INSURED HAZMAT
THOMPSONGAS LLC
Frederick, MD 21703 · DOT 2812287 · MC938205
Company profile
Web-discovered · as of 2026-07-30
ThompsonGas is one of the largest private propane companies in the US, acting as a private fleet for its own, widespread residential and commercial delivery operations, with a, national footprint, serving over 250,000 customers.
Fleet use
Private fleet
Operating scope
National
Service model
dedicated
Equipment
tanker
Ownership
Private
Employees
501-1000
Networks & associations
World Liquid Gas Association
Industries served
energypropaneretail
HQ · 5260 Westview Dr, Suite 200, Frederick, MD 21703
Active FMCSA/SAFER snapshot as of July 2026 and active 2026 company LinkedIn/news.
Registry record
Source FMCSA · as of 2026-07-08
Fleet size
1,210
power units · corroborated
Activity
road freight carrier
for hire licence
In operation since
2015
787 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
Active
Insurance on file
Yes (BIPD)
Ace American Insurance Company · $3,000,000
Out of service
No
Safety rating
UNRATED
Crashes (24 mo)
4
0 fatal · 1 injured
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