NORWALK READY MIXED CONCRETE INC
115 power units109 driversIntrastate non-hazmatNORWALK, IA
Data completeness & update times
Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.
| Section | Source | Source updated | Fetched | Status |
|---|---|---|---|---|
| Registration (Census) | az4n-8mr2 | 2026-10-23 PT | Oct 23, 09:00 PM PT | Read |
| Operating authority | inys-ebih | 2026-10-23 PT | Oct 23, 09:00 PM PT | Not provided by official source |
| Authority history | yu5v-wbh6 | 2026-10-23 PT | Oct 23, 09:00 PM PT | Not provided by official source |
| Insurance filings | c5y8-a4uz | 2026-10-23 PT | Oct 23, 09:00 PM PT | Not provided by official source |
| Insurance history | 3uet-3z4i | 2026-10-23 PT | Oct 23, 09:00 PM PT | Not provided by official source |
| Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-23 is a republish, not new data); gap-fill only | 6sqe-dvqs | 2026-05-14 | Oct 23, 09:00 PM PT | Stale (source > 90 days) |
| Inspections, 24 moDriver-level 19 · vehicle-level 4 | fx4q-ay7w | 2026-10-23 PT | Oct 23, 09:00 PM PT | Small sample |
| Crashes, 24 mo | aayw-vxb3 | 2026-10-23 PT | Oct 23, 09:00 PM PT | Read |
| Directory DB: authority copyLive official read above is used for the profile | carrier_authority | Not provided | — | Not yet imported |
| Directory DB: insurance copy | carrier_insurance | Not provided | — | Not yet imported |
VAX record reference score
Beta · trial v1Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.
Reference score (0–100)
Insufficient data
Coverage — determinable weight, not a score
30/100
Crashes, 24 mo (shown only, not scored)
3
Safety
Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-10-24 04:00 UTC
No SMS summary row for this USDOT. SMS covers active interstate and intrastate hazmat carriers only.
Roadside inspections · record level
Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-23 15:53 UTCFetched 2026-10-24 04:00 UTC
Window: 2024-10-24 → 2026-10-24 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
19
1
19
with driver OOS 1 · 5.3%
4
with vehicle OOS 1 · 25.0%
Inspections per month (count)
- Vehicle-level inspections (I, II, V, VI)
- Driver-level inspections (I, II, III, VI)
Out-of-service rate by month (%)
- Vehicle OOS rate
- Driver OOS rate (dashed)
- Hollow point = fewer than 5 eligible inspections
Computed from record-level inspections in fx4q-ay7w (window 2024-10-24 → 2026-10-24, fetched 2026-10-24 04:00 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.
Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.
| Date | State | Level | Violations | OOS | Driver viol/OOS | Vehicle viol/OOS | ID |
|---|---|---|---|---|---|---|---|
| 2026-08-12 | IA | 3 | 0 | 0 | 0 / 0 | 0 / 0 | 88678696 |
| 2026-07-22 | IA | 3 | 1 | 0 | 1 / 0 | 0 / 0 | 88481764 |
| 2026-06-29 | IA | 3 | 1 | 0 | 1 / 0 | 0 / 0 | 88272788 |
| 2026-05-08 | IA | 3 | 0 | 0 | 0 / 0 | 0 / 0 | 87901276 |
| 2026-04-08 | IA | 3 | 1 | 0 | 1 / 0 | 0 / 0 | 87537327 |
Reported crashes
Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-23 13:08 UTCFetched 2026-10-24 04:00 UTC
Window: 2024-10-24 → 2026-10-24 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
3
0
1
3
| Report date | City, state | Fatalities | Injuries | Tow-away | Federal recordable | ID |
|---|---|---|---|---|---|---|
| 2026-07-31 | Dallas Co, IA | 0 | 1 | Yes | Yes | 5189534 |
| 2026-07-28 | Polk Co, IA | 0 | 0 | Yes | Yes | 5182605 |
| 2025-05-08 | ANKENY, IA | 0 | 0 | Yes | Yes | 4939488 |
Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.
Equipment
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-23 13:52 UTCFetched 2026-10-24 04:00 UTC
115
115
0
| Equipment | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 96 | — | — |
| Truck tractors | 19 | — | — |
| Trailers | 25 | — | — |
- Owned
- Term leased
- Trip leased
Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.
MCS-150 self-reported counts. “—” means the source field is empty, not zero.
Vehicles observed in roadside inspections
Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-23 10:51 UTCFetched 2026-10-24 04:00 UTCWindow 2024-10-24 → 2026-10-24
19 inspection(s) → 31 unit row(s) → 23 unique vehicle(s) by VIN. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.
Unique units
14
Decode coverage
100%
14/14
Average age
4.9 yr
n=14
Newest / oldest
2026 / 2017
Make
- KENWORTH6
- PETERBILT4
- WESTERN STAR4
Model year
- 20174
- 20192
- 20211
- 20223
- 20241
- 20263
Average age = 2026 − model year, over 14 unit(s) with a decoded year. Units without a decode are excluded from every share.
Unique units
4
Decode coverage
75%
3/4
Average age
10.7 yr
n=3
Newest / oldest
2016 / 2014
Make
- TRAIL KING INDUSTRIES2
- LBT INC1
Model year
- 20141
- 20162
Average age = 2026 − model year, over 3 unit(s) with a decoded year. Units without a decode are excluded from every share.
5 unit(s) could not be classified as power unit or trailer (not decoded).
| Unit | Make | Model | Year | Body class | Inspections | Last seen |
|---|---|---|---|---|---|---|
| PU-01 | WESTERN STAR | 47X Chassis | 2026 | Truck | 1 | 2026-08-12 |
| PU-02 | WESTERN STAR | 49X Chassis | 2026 | Truck | 2 | 2026-07-22 |
| UN-01 | BRADY (reported) | — | — | — | 2 | 2026-07-22 |
| TR-01 | LBT INC | LBT INC TRAILER | 2014 | Trailer | 1 | 2026-06-29 |
| PU-03 | WESTERN STAR | 49X Chassis | 2026 | Truck-Tractor | 1 | 2026-06-29 |
| PU-04 | PETERBILT | 567 | 2022 | Truck | 3 | 2026-05-08 |
| PU-05 | KENWORTH | T880 | 2019 | Truck | 1 | 2026-04-01 |
| TR-02 | BEAL (reported) | — | — | Trailer | 2 | 2025-11-20 |
| PU-06 | WESTERN STAR | 49X Chassis | 2024 | Truck-Tractor | 2 | 2025-11-20 |
| PU-07 | KENWORTH | T880 | 2017 | Truck | 1 | 2025-10-04 |
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-23 13:52 UTCFetched 2026-10-24 04:00 UTC
Intrastate non-hazmat (C)
Classification: PRIVATE PROPERTY
1,850,000 mi
Reported year 2021
- Building materials
- Construction
- Other: READY MIXED CONCRETE
- Interstate drivers >100 mi / ≤100 mi
- 0 / 0
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 109
- Hazmat indicator (hm_ind)
- N
- Registered address
- 1535 NORTH AVE, NORWALK, IA, 50211, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.
Identity & Federal
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-23 13:52 UTCFetched 2026-10-24 04:00 UTC
- Legal name
- NORWALK READY MIXED CONCRETE INC
- DBA
- Not provided
- USDOT
- 2311692
- MC / FF / MX
- MC-962329
- Physical address
- 1535 NORTH AVE, NORWALK, IA, 50211, US
- Mailing address
- PO BOX 309, NORWALK, IA, 50211, US
- Business type
- Not provided
- Carrier/shipper code
- C;S
- Census add date
- 2012-06-01
- MCS-150 filing date
- 2022-12-01
- Power units / drivers
- 115 / 109
- Latest review (type · date)
- Not provided
Federal activity
- 2022-12-01Census
Latest MCS-150 filing
- 2012-06-01Census
Added to FMCSA registration
Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).
Changes observed by VAX monitoring
Loading…
FAQ
+What is NORWALK READY MIXED CONCRETE INC's USDOT number?
USDOT 2311692, with docket(s) MC-962329.
+Is NORWALK READY MIXED CONCRETE INC active?
The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.
+How many trucks and drivers does NORWALK READY MIXED CONCRETE INC report?
115 power units and 109 drivers, self-reported on the MCS-150 filed 2022-12-01.
+Does NORWALK READY MIXED CONCRETE INC have insurance on file?
No row matched by DOT (with and without leading zeros) or MC. That alone does not prove there is no insurance — check FMCSA L&I.
+Where is NORWALK READY MIXED CONCRETE INC located?
Registered physical address: 1535 NORTH AVE, NORWALK, IA, 50211, US. This is a registration address, not an operating area.
Answers are generated from the records on this page.
Nearby carriers
TEES ALL N LLC
USDOT 4547178 · MC-18105870 power units · 1 drivers
COZAD FARMS LLC
USDOT 4506209 · MC-18026601 power units · 1 drivers
BEDROCK TRANSPORT LLC
USDOT 4504915 · MC-178265920 power units · 28 drivers
JJJ LOGISTICS LLC
USDOT 4419666 · MC-17374170 power units · — drivers
B & B SERVICES
USDOT 43862822 power units · 1 drivers
FRESH 3PL LLC
USDOT 4205981 · MC-16233990 power units · — drivers
Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-24 04:00 UTC
Sources
- FMCSA Company Census (az4n-8mr2)
- Carrier – All With History (6eyk-hxee)
- Motus Carrier daily (nakq-58th)
- Motus Insur – All With History (c5y8-a4uz)
- InsHist – All With History (6sqe-dvqs)
- SMS AB PassProperty (4y6x-dmck)
- Vehicle Inspection File (fx4q-ay7w)
- Crash File (aayw-vxb3)
Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.