FMCSA lists this registration as inactive. Details below show the last record on file.
Stack Materials LLC
Phone (254) 631-4464Shallowater, TX
Find this carrier by: USDOT 4424315 · MC 1739900 · 254-631-4464 · 2546314464 · Shallowater, TX
Carrier information from FMCSA records. See dates and record coverage. How to verify an FMCSA record.
- USDOT
- USDOT4424315
- MC
- 1739900
- Registered
- 2025 · 1 yr
- Location
- Shallowater, TX
- MCS-150 filed
- Aug 28, 2025
USDOT registration
Inactive
Registration status shown in FMCSA records
Authority records
1 filing
See recorded statuses and dates below
Insurance record
$1 Million
Stored BIPD filing
Safety rating
Not rated
No safety rating available; not a safety verdict
Overview
The short version and the key numbers.
Stack Materials LLC is an inactive carrier and broker based in Shallowater, TX, registered with FMCSA under USDOT 4424315 and MC 1739900. Phone: (254) 631-4464. It reports 1 power unit and 2 drivers on its MCS-150 (Aug 28, 2025). No roadside inspection or crash activity is shown in the available 24-month records. Missing records do not establish a clean safety history.
USDOT 4424315 was first registered with FMCSA on Jun 13, 2025 (1 year ago), and its most recent MCS-150 filing is dated Aug 28, 2025. The last insurance cancellation on file (BIPD/Primary with Arch Insurance Company) took effect Jan 20, 2026, recorded as "TERM/REPL". The last vehicle recorded under this USDOT at a roadside inspection was seen on Apr 23, 2026. FMCSA currently lists USDOT 4424315 as inactive; the details below are the last record on file.
Equipment on record
VIN = decoded from the carrier's vehicles · Inspection = seen at roadside inspections · MCS-150 = filed by the carrier
Dates behind this profile
- MCS-150 filing
- Aug 28, 2025
- Registration record changed
- Oct 25, 2026
- Latest inspection recorded
- Not available
- Latest crash recorded
- Not available
- Latest vehicle observation
- Apr 23, 2026
Each date applies to its own record. A registration change does not mean every filing changed. An inspection or vehicle observation describes that date, not continuous operation today.
USDOT registration and operating authority are different records. A crash entry records involvement, not a finding of fault. Missing information is not a clean safety record.
Not on file for USDOT 4424315: connected companies, roadside inspections or crashes (24 months).
Company details
Filed identity, officers, contacts and registration details.
Company identity & officers
- Company officer
- Chance Rodriguez
- Company officer 2
- Kelsye Rodriguez
- Legal name
- Stack Materials LLC
- Classification
- Authorized For-Hire
- Registered as
- Carrier & Broker
Registration & filings
- USDOT number
- 4424315
- Docket numbers
- MC 1739900 (active)
- Registered
- Jun 13, 2025 (1 yr)
- Last MCS-150
- Aug 28, 2025
- Operation
- Intrastate Only (Non-Hazmat)
- Hazmat, as filed
- No
- Passenger carrier, as filed
- Not available
Carriers in Shallowater, TX
- USDOT registrations in Shallowater
- 105
- Currently active
- 62 (59%)
- One-truck operations
- 78 (74%)
- With for-hire authority
- 46 (44%)
- Registered in the last 12 months
- 6
From FMCSA census records as of Nov 7, 2026. This carrier reports 1 power unit against a local average of 2.0.
Find this carrier by
- USDOT
- 4424315
- Docket numbers
- MC 1739900
- Phone
- (254) 631-4464254-631-44642546314464
- kelsye@stackmaterials.com
- Officers
- Chance Rodriguez, Kelsye Rodriguez
- Legal name
- Stack Materials LLC
- Address
- 1408 15Th Street Unit A, Shallowater, TX 79363
- VINs inspected under this USDOT
- 5TU1140248S000361, 1XPBDP9X7HD420413
Available registration and contact identifiers. Vehicle identifiers below are a recent sample; open a VIN or plate to see its dated records.
Legitimacy check
A quick screen from public records. A flag is a reason to verify, not proof of wrongdoing.
- Pass: Not on the U.S. sanctions list
Name does not match the Treasury OFAC list.
- Problem: USDOT registration is not active
FMCSA lists USDOT 4424315 as inactive.
- Check: Verify current operating authority
Stored legacy record lists Common carrier, Contract carrier as active; confirm the current status in Motus.
- Check: Verify current insurance
Stored BIPD amount: $1 Million. Check Motus filings and confirm coverage with the insurer.
- Pass: No federal out-of-service orders
None on record for this USDOT.
- Pass: No prior revocation linked
No earlier revoked USDOT is linked to this one.
- No data: Inspection summary not available
Missing inspections do not establish a clean safety record.
Authority & insurance
Stored filing details and guidance for checking current status.
FMCSA filing records
Authority, insurance and notice records can include earlier filings. Read each recorded status and effective date; a filing alone does not confirm current authority or insurance coverage. Missing records do not establish unauthorized operation or missing insurance.
Amounts are shown exactly as filed, without scaling or currency conversion. Confirm coverage and amounts with the insurer.
Operating authority
1 available record · FMCSA release date: Nov 7, 2026. The release date applies to this collection, not the effective date of every filing.
MC1739900 · Recorded status: Active — view record
- Liability insurance amount on file
- 0.000000000000000000
- Bond on file
- No (N)
- Bond required
- No (N)
- Business city
- SHALLOWATER
- Business country code
- US
- Business state code
- TX
- Business street / PO box
- 1408 15TH STREET UNIT A
- Business telephone
- 2546314464
- Business mail deliverability code
- Y
- Business postal code
- 79363
- Cargo filing on file
- No (N)
- Cargo filing required
- No (N)
- Docket number
- MC1739900
- Legal name
- STACK MATERIALS LLC
- Mailing city
- SHALLOWATER
- Mailing country code
- US
- Mailing state code
- TX
- Mailing street / PO box
- 1408 15TH STREET UNIT A
- Mailing mail deliverability code
- Y
- Mailing postal code
- 79363
- Required insurance amount, as filed
- 0.000000000000000000
- Recorded authority status
- Active
- Authority type
- Motor Carrier of Property (Except Household Goods)
- USDOT number
- 4424315
Insurance filings
0 available records · FMCSA release date: Nov 7, 2026. The release date applies to this collection, not the effective date of every filing.
No matching filings available here. This does not establish that no filing exists.
Suspension and revocation notices
2 available records · FMCSA release date: Nov 7, 2026. The release date applies to this collection, not the effective date of every filing.
Record 1 · Notice: Notice Of Operating Authority Voluntary Suspension — view record
- Notice served
- Oct 22, 2026 (filed: 20261022)
- Notice type
- Notice Of Operating Authority Voluntary Suspension
- USDOT number
- 4424315
MC-1739900 · Notice: Operating Authority Involuntary Suspension Notice · Effective Nov 5, 2026 — view record
- Docket number
- MC-1739900
- Authority type
- Motor Carrier of Property (Except Household Goods)
- Notice effective date
- Nov 5, 2026 (filed: 20261105)
- Notice served
- Oct 6, 2026 (filed: 20261006)
- Notice type
- Operating Authority Involuntary Suspension Notice
- USDOT number
- 4424315
Insurance history
1 available record · FMCSA release date: Nov 7, 2026. The release date applies to this collection, not the effective date of every filing.
MC1739900 · Insurer: PROGRESSIVE COUNTY MUTUAL · Policy: CA868481178 · Effective Jan 20, 2026 — view record
- Cancellation effective date
- Nov 5, 2026 (filed: 20261105)
- Docket number
- MC1739900
- Effective date
- Jan 20, 2026 (filed: 20260120)
- Reason filing ended or changed
- CANCEL
- Insurance class
- Primary (P)
- Insurance form
- BMC-91X
- Insurance type
- Liability (BIPD) (1)
- Insurance description
- BIPD
- Insurance company
- PROGRESSIVE COUNTY MUTUAL
- Maximum coverage amount, as filed
- 1000000.00
- Required insurance amount, as filed
- 0.000000000000000000
- Policy number
- CA868481178
- Underlying limit, as filed
- 0.00
- USDOT number
- 4424315
Earlier FMCSA filing records
These records may omit later filings. Their presence does not establish current authority or coverage. Missing records do not establish that a carrier is unauthorized or uninsured. Check current records in FMCSA Motus, then confirm coverage directly with the insurer. Follow the verification guide and its FMCSA sources. Guidance checked October 20, 2026.
Stored operating authority
| Authority type | Recorded status | Application pending | Revocation pending |
|---|---|---|---|
| Common | Active | None | None |
| Contract | Active | None | None |
| Broker | None | None | None |
Recorded categories and dockets
- MC 1739900
- Active
Stored insurance filing fields
- Liability (BIPD)
- $1 Million
- Cargo
- Not on file
- Bond / trust
- Not on file
Insurance filings
| Type | Insurer | Form | Policy | Coverage | Effective |
|---|---|---|---|---|---|
| Liability (BIPD) | Progressive County Mutual | 91X | CA868481178 | $1 Million | Jan 20, 2026 |
Insurance history
| Type | Insurer | Policy | Effective | Cancelled | How it ended |
|---|---|---|---|---|---|
| BIPD/Primary | Arch Insurance Company | FBCAT0648300 | Sep 1, 2025 | Jan 20, 2026 | Replaced (TERM/REPL) |
"On file" means FMCSA received the filing. It does not confirm the policy is active today.
Safety
FMCSA's rating and how this carrier compares with the national average.
Safety rating
- Rating
- Not rated
FMCSA BASICs
| Category | Percentile | Measure | Inspections with violation | Acute / critical | Alert |
|---|---|---|---|---|---|
| Unsafe Driving | Not public | 0 | 0 | No | Not available |
| Hours-of-Service | Not public | 0 | 0 | No | Not available |
| Driver Fitness | Not public | 0 | 0 | No | Not available |
| Controlled Substances | Not public | 0 | 0 | No | Not available |
| Vehicle Maintenance | Not public | 0 | 0 | No | Not available |
Percentile: 0 is best, 100 is worst. FMCSA flags an alert above its threshold (65–80% depending on category). Some property-carrier percentiles are not public.
Fleet & drivers
Filed fleet and driver counts, cargo types, and vehicles observed at inspections.
Vehicles filed on the MCS-150
| Vehicle | Owned | Term leased | Trip leased |
|---|---|---|---|
| Tractors | 1 | 0 | 0 |
| Trailers | 1 | 0 | 0 |
Drivers
- Total drivers
- 2
- CDL drivers
- 1
- Interstate, over 100 mi
- 0
- Interstate, within 100 mi
- 0
- Intrastate, over 100 mi
- 1
- Intrastate, within 100 mi
- 1
- Leased drivers / month
- Not available
Operations
- Power units
- 1
- Trucks
- 1
- Buses
- 0
- Annual miles
- 1 (2024)
- Seen at inspections
- 1 truck · 1 trailer
Vehicles inspected under this USDOT
| VIN | Year | Make & model | Type | Plate | Inspections | Last seen | Violations / OOS |
|---|---|---|---|---|---|---|---|
| 5TU1140248S000361 | 2008 | Construction Trailer Specialists | Semi-Trailer | X50694 TX | 1 | Apr 23, 2026 | 0 / 0 |
| 1XPBDP9X7HD420413 | 2017 | Peterbilt 579 | Truck Tractor | 1N71722 TX | 1 | Apr 23, 2026 | 0 / 0 |
Vehicles recorded at roadside inspections under this USDOT (the carrier operated them; this is not a record of ownership). Open a VIN or plate for its dated carrier associations and available history. Plates can change or be reassigned. Vehicle details reflect filed records and available VIN decoding; these observations are not a complete fleet or ownership history.
Equipment evidence
- Tractor-TrailerInspection 1 truck tractor and 1 semi-trailer recorded at roadside inspections (trailer body type not decoded)
Cargo carried, as filed
Changes & history
Dated changes, earlier values and filing history for this registration.
Timeline of this registration
- Record updated: uSDOT registration status Active → Inactive.
- First vehicle recorded at a roadside inspection under this USDOT.
- Most recent vehicle recorded at a roadside inspection.
- Insurance cancelled: BIPD/Primary with Arch Insurance Company (MC1739900) — TERM/REPL.
- Insurance filed: BIPD/Primary with Arch Insurance Company (MC1739900).
- MCS-150 filing on record.
- Registered with FMCSA as USDOT 4424315.
Dates come from FMCSA filings and inspection records as filed; a filing date is when FMCSA recorded it, not when an event happened on the road.
Recent changes to the record
| Date | Field | Before | After |
|---|---|---|---|
| Oct 25, 2026 | USDOT registration status | Active | Inactive |
MCS-150 filings on record
- MCS-150 filed
Registration
- First registered with FMCSA
- Jun 13, 2025
- Last MCS-150 update
- Aug 28, 2025
Questions & answers
Quick answers, written from this carrier's FMCSA record.
Is Stack Materials LLC an active carrier?
The available FMCSA record lists USDOT 4424315 as inactive.
What is Stack Materials LLC's USDOT and MC number?
USDOT 4424315; docket number MC 1739900.
How do I contact Stack Materials LLC?
As filed with FMCSA: phone (254) 631-4464; email kelsye@stackmaterials.com; address 1408 15Th Street Unit A, Shallowater, TX 79363.
What insurance does this record show for Stack Materials LLC?
The stored legacy record shows $1 Million liability (BIPD). This does not establish current coverage or uninsured status. Check current filings in FMCSA Motus and confirm coverage with the insurer.
What is Stack Materials LLC's safety rating?
No FMCSA safety rating is available here. Not rated does not mean safe or unsafe.
How many trucks and drivers does Stack Materials LLC have?
Power units: 1; drivers: 2, as filed on its MCS-150 (Aug 28, 2025).
What does Stack Materials LLC haul?
Its FMCSA filing lists these cargo types: general freight, other, plus hot asphalt.
What equipment does Stack Materials LLC operate?
On government records: Tractor-Trailer (1 truck tractor and 1 semi-trailer recorded at roadside inspections (trailer body type not decoded)).
Reviews
From brokers, shippers and drivers who worked with this carrier.