USDOT 2340459
Master Insulation And Services
Mount Vernon, WA · Intrastate
Motor Carrier
✓ Registered fleet operator
3
Power units
3
Drivers
12
Roadside inspections
Fleet & safety
The operation
12
Inspections
Oct 21, 2025
Most recent
Jul 28, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Oct 21, 2025 | WA | Level I — Full |
| Oct 1, 2025 | WA | Level II — Walk-around |
| May 7, 2025 | WA | Level III — Driver-only |
| Mar 28, 2025 | WA | Level III — Driver-only |
| Sep 4, 2024 | WA | Level II — Walk-around |
About
Who we are
Master Insulation And Services is an intrastate motor carrier based in Mount Vernon, WA.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Master Insulation And Services
Address
1725 Railroad Ave
Mount Vernon, WA 98273
Phone
(360) 424-5179
MA•••@G•••.COM
Quote requests aren't active yet.
When Master Insulation And Services claims this page, shippers and brokers get a working quote form that lands straight in their inbox. Run this company?
Claim Master Insulation And Services — free →