US · FMCSA ACTIVE
DENNIS CARLSON INC
dba A-1 SEPTIC CO INC
New Fairfield, CT 06812 · DOT 884249
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
1
power units
Activity
road freight carrier
private licence
In operation since
2000
1 drivers
Data Services
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