Insulation Northwest
2 flags to check before loading
Driver OOS well above average: 13.0% of driver inspections placed out of service vs 6.67% national. Contact details shared with 88 other USDOTs: Can mean affiliates or a filing service, but also chameleon carriers.
How we scored it · 5 factors
Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.
Safety
FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026- Total inspections
- 23
- Driver inspections
- 23
- Vehicle inspections
- 8
- People injured
- 0
- Fatalities
- 0
- FMCSA rating
- Not rated
Enforcement
FMCSA closed casesClosed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.
Equipment
Operations & cargo
Identity & federal record
FMCSA census · MCS-150- USDOT
- 2955614
- MC / docket
- None
- Legal name
- Insulation Northwest
- DBA
- —
- Entity type
- Carrier
- Operation
- Intrastate (Non-Hazmat)
- First registered
- Dec 19, 2016
- Last MCS-150
- Apr 25, 2025
- Safety rating
- Not rated
- Drivers (CDL)
- 50 (0)
- Hazmat
- No
- Business type
- —
Fraud & network signals
For review, not a verdict.
- LKS Transportation LLC · USDOT 470959 · Columbus, OH
- Oj Insulation LP · USDOT 3016051 · Azusa, CA
- I W International Inc · USDOT 1053021 · Kennewick, WA
- Installed Building Solutions II LLC · USDOT 2555571 · Farmington, MN
- Installed Building Products LLC · USDOT 1037209 · Columbus, OH
- and 83 more
Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.
Frequently asked
What is Insulation Northwest's USDOT number?
Insulation Northwest's USDOT number is 2955614.
Is Insulation Northwest authorized to operate?
It does not hold MC operating authority, which private and intrastate carriers do not need.
What is Insulation Northwest's safety record?
Over the last 24 months: 23 roadside inspections, a 0.0% vehicle and 13.0% driver out-of-service rate, and 0 reportable crashes (0 fatal). Not rated by FMCSA.
How big is Insulation Northwest's fleet?
44 power units and 50 drivers per its MCS-150 filed Apr 25, 2025.
Where is Insulation Northwest located?
Insulation Northwest is located at 418 Valley Ave NW Suite B100, Puyallup, WA, 98371. Phone: (614) 221-3399.
Similar carriers in Washington
All Washington carriers →Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.