Pioneer Plumbing
Loyal Mechanical Inc · Seattle, WA · Intrastate
Motor Carrier
✓ Registered fleet operator
1
Power units
1
Drivers
2
Roadside inspections
Services
What we move
Property freight
Federal authority on file to haul general property freight.
Intrastate operations
Operating scope on federal record: intrastate, based out of WA.
Derived from federal registrations. Claim this page to list your exact equipment and lanes.
Fleet & safety
The operation
2
Inspections
Feb 2, 2026
Most recent
May 27, 2025
Earliest on file
| Date | State | Level |
|---|---|---|
| Feb 2, 2026 | WA | Level II — Walk-around |
| May 27, 2025 | WA | Level II — Walk-around |
About
Who we are
Pioneer Plumbing is an intrastate motor carrier based in Seattle, WA.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Pioneer Plumbing
Address
3425 16th Ave W
Seattle, WA 98119
Phone
(206) 789-8029
AC•••@P•••.BIZ
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Claim Pioneer Plumbing — free →Authority history (1 actions)
- Dismissed — Property Broker