MATERIAL SERVICES INC

Rock Valley, IA · Interstate · 6 power units · Not rated · USDOT since Nov 5, 2010 (15 years)

No risk signals in the last-known data

How risk signals work

Nothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.

Confirm on Motus ↗ Call (712) 476-5343 Safety: SAFER ↗
Operating authority
Last known: Active
MC776172: Common carrier active
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
$750,000
Required minimum: $750,000
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
0.0%
Only 2 vehicle inspections; too few to compare
FMCSA inspections · Oct 19, 2024 – Oct 19, 2026

Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.

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Operating authority

MC776172 Last known · FMCSA snapshot May 14, 2026

Common carrier
Common Carrier
Active
Liability insurance on file$750,000 (required: $750,000)

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 2093066 ↗

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC776172PrimaryACUITY, A MUTUAL INSURANCE COMPANY
Policy CA-K17475 · 91X
$750,000Feb 16, 2012Active

Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 19, 2024 – Oct 19, 2026

5inspections
0.0%vehicle out-of-service
0 of 2 · Iowa avg 22.1%
0.0%driver out-of-service
0 of 5 · Iowa avg 3.1%
2violations written on inspection reports
5 most recent inspections
DateStateLevelViolationsOut of service
Aug 12, 2026IA10No
Jun 3, 2025SD30No
Feb 25, 2025IA31No
Nov 13, 2024NE31No
Oct 21, 2024IA10No
How these rates are calculated

Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Iowa average covers 31,580 vehicle and 64,945 driver inspections of all Iowa-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

2 violations counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.

Category (FMCSA BASIC)ViolationsOut of serviceShareIowa share
Unsafe Driving20100.0%23.4%
2 most frequent violations
ViolationTimesOut of service
Failure to obey traffic control device
Dangerous Driving · Unsafe Driving · code 3922C
10
Failing to use seat belt while operating a CMV
Seat Belt · Unsafe Driving · code 39216
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Iowa column is the mix across all Iowa-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 19, 2024 – Oct 19, 2026

2crashes
0fatal
2injury
0tow-away
2 most recent crashes
DateLocationFatalitiesInjuries
Aug 12, 2026Sioux Co, IA01
Oct 21, 2024IA02

Reportable crashes do not imply the carrier was at fault.

Company details FMCSA census · Oct 19, 2026

USDOT number2093066
MC / docketMC776172
Legal nameMATERIAL SERVICES INC
OperationInterstate
Business type—
Power units6
Drivers6
Annual mileage313,000 (2025)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedNov 5, 2010 · 15 years ago
Last MCS-150 updateApr 23, 2026

Cargo carried

Commodities Dry BulkOtherCurrent Powder Fly Ash

Change history

No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.

to see it on your watchlist when something changes.

Questions about MATERIAL SERVICES INC

What does MATERIAL SERVICES INC's operating authority allow?

MC776172: Common carrier (may haul regulated property for hire for the general public).

Which information about MATERIAL SERVICES INC is old or missing?

Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.

What should I verify before booking MATERIAL SERVICES INC?

Confirm the authority and insurance on the Motus record for USDOT 2093066. Call the company back on the phone number on file, (712) 476-5343, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC776172, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Other companies using (712) 476-5343

A shared number is common for related companies, dispatch services and family businesses. It is not proof of fraud, but it is worth knowing which company you are dealing with.

2 companies
CompanyLocationUSDOTDocketTrucksAuthority
ROCK VALLEY CEMENT BLOCK & TILE INC Review
Carrier
Rock Valley, IA224340MC4031925Active
Last known · May 14, 2026
NORTHWEST EXCAVATING INC
Carrier
Rock Valley, IA2486383MC8608351Active
Last known · May 14, 2026

Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-19 19:45 UTC.