IM
INTERWEST MOVING & STORAGE INC
Carrierintel Safety Score: 72/100. 20 inspection violations in 12 months. Last inspected Sep 2026.
DOT 205985MC 743698ActiveMotor CarrierInterstateARCH INSURANCE COMPANY · $1,000,000 · 1 policyIDAHO FALLS, ID
COMPANY
Authority since
2014-07-10
MCS-150
2024-06-20 · 210,000 mi (2023)
Fleet
22 units · 14 trailers · 10 drivers
Annual mileage (VMT)
210,000 mi (2023)
ADDRESS
Physical
1765 N YELLOWSTONE HWY
IDAHO FALLS, ID 83401
IDAHO FALLS, ID 83401
Mailing
P O BOX 50397
IDAHO FALLS, ID 83405
IDAHO FALLS, ID 83405
CONTACT
Phone
2085238989
Email
preston@iwest.com
OFFICERS
Primary Officer
PRESTON KRENZ
Title
FLEET MANAGER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Household Goods Mover
Cargo types
2
General FreightHousehold Goods
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
185 mo
Active authority
INSURANCE
1 active
ARCH INSURANCE COMPANY
RISK GRADE
Minimal Risk
1 risk factors · 4 strengths
OOS RATE
9.3%
4 / 43 inspections
Carrierintel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
72
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspectionsDeclared (MCS-150)
22 power units
Unique power units seen
10
+ 2 trailer VINs
Inspections
11
Discrepancy
0.5x
Minimal Risk
1 risk factor · 4 strengths · 5 data pointsSAFETY PERFORMANCE
Crash Record
6 crashes · 0 fatal · 0 with injuries · 6 tow-away
Clean Inspection Rate
91% — 39 clean of 43 inspections
Out-of-Service Rate
9.3% — driver OOS 1 insp., vehicle OOS 3 insp.
COMPLIANCE & AUTHORITY
USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
13 historical event(s) on file
MCS-150 Filing
Last filed 2024-06-20
INSURANCE
Active Coverage
1 policy(ies) on file · total max coverage $1,000,000
SUMMARY
Elevated OOS rate 13% (last 24 mo)
Low crash rate (2.3 per 100 trucks/yr)
91% clean inspections
Active insurance on file
Coverage $1.0M
INDUSTRY REPORTS
- ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
- Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
- Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
- English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
- Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.
Showing 1–25 of 43
Page 1 / 2
2025-08-1518:00US 191, MT1vehicle
+46.2538 -109.8933· County 107
Clear · Daylight · Dry
Two-way, divided, unprotected median · Partial control
Sequence: 1:6:NONCOLLISION:EXPLOSION OR FIRE;2:17:COLLISION INVOLVING ANIMAL
Reported by MONTANA HIGHWAY PATROL
Tow-away
2024-03-2708:58SANDY, UT4vehicles
I-15 Southbound, at MP 296· County 035
Sequence: 1:20:COLLISION INVOLVING OTHER MOVABLE OBJECT
Reported by UTUHP1300
Tow-away
2022-02-1508:32MT2vehicles
+45.7560 -111.1854· County 031
Sequence: 1:20:COLLISION INVOLVING OTHER MOVABLE OBJECT
Reported by MONTANA HIGHWAY PATROL
Tow-away
2021-11-1509:45MT2vehicles
+45.6047 -111.1960· County 031
Sequence: 1:6:NONCOLLISION:EXPLOSION OR FIRE;2:20:COLLISION INVOLVING OTHER MOVABLE OBJECT
Reported by MONTANA HIGHWAY PATROL
Tow-away
2021-09-0317:05SOUTH SALT LAKE, UT3vehicles
I-80, at -· County 035
Sequence: 1:20:COLLISION INVOLVING OTHER MOVABLE OBJECT
Reported by UTUHP1300
Tow-away
2011-04-0716:33REXBURG, ID2vehicles
SH 33· County 065
Sequence: 2:98:OTHER:SIDE SWIPE OPPOSITE;1:98:OTHER:FAILED TO YIELD
Reported by MADISON COUNTY SHERIFF
Tow-away
Current policies
(1)ARCH INSURANCE COMPANY
91X · 1 · #ZACAT9280900
Coverage: $0 – $1,000,000
Effective 2022-01-01 → —
Active
Insurance history
Snapshot 2026-09-25
Estimated measures · FMCSA SMS v3.21 method · data through 2026-10-25 · calculated 2026-10-28
Unsafe Driving
interstate
Measure
2.36
↑ avg 2.31
Percentile
—
30 insp · 3 viol
Hours-of-Service Compliance
interstate
Measure
0.00
est.
↓ avg 0.58
Snapshot 2026-09-25: 0
Percentile
—
30 insp · 0 viol
Driver Fitness
interstate
Measure
0.06
est.
↓ avg 0.85
Snapshot 2026-09-25: 0.06
Percentile
—
30 insp · 1 viol
Controlled Substances/Alcohol
interstate
Measure
0.00
est.
↓ avg 0.04
Snapshot 2026-09-25: 0
Percentile
—
30 insp · 0 viol
Vehicle Maintenance
interstate
Measure
4.41
est.
↓ avg 6.29
Snapshot 2026-09-25: 3.6
Percentile
—
30 insp · 11 viol
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