Solid Walls LLC
Phone (302) 670-3033Camden, DE
Find this carrier by: Solid Walls · USDOT 1431793 · MC 1653646 · 302-670-3033 · 3026703033 · Camden, DE
Carrier information from FMCSA records. See dates and record coverage. How to verify an FMCSA record.
- USDOT
- USDOT1431793
- MC
- 1653646
- Registered
- 2005 · 21 yrs
- Location
- Camden, DE
- MCS-150 filed
- Dec 8, 2025
USDOT registration
Active
Registration status; not operating authority
Authority record
Listed active
Contract carrier; verify in Motus
Insurance record
$1 Million
Stored BIPD filing
Safety rating
Conditional
FMCSA found problems to fix
Overview
The short version and the key numbers.
Solid Walls LLC is an active motor carrier based in Camden, DE, registered with FMCSA under USDOT 1431793 and MC 1653646. Phone: (302) 670-3033. It reports 20 power units and 25 drivers on its MCS-150 (Dec 8, 2025). In the last 24 months it had 15 roadside inspections, a 0% vehicle out-of-service rate (national average 22.9%) and no reportable crashes in the available records.
USDOT 1431793 was first registered with FMCSA on Nov 3, 2005 (21 years ago), and its most recent MCS-150 filing is dated Dec 8, 2025. Its vehicles were inspected 15 times on record, most recently on Oct 9, 2026, most often in MD.
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
- Dec 8, 2025
- Registration record changed
- Nov 2, 2026
- Latest inspection recorded
- Oct 9, 2026
- Latest crash recorded
- Not available
- Latest vehicle observation
- Oct 9, 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.
Company details
Filed identity, officers, contacts and registration details.
Company identity & officers
- Company officer
- Peter Nau
- Legal name
- Solid Walls LLC
- Classification
- Private (Property) · Authorized For-Hire
- Registered as
- Motor Carrier
Registration & filings
- USDOT number
- 1431793
- Docket numbers
- MC 1653646 (active)
- Registered
- Nov 3, 2005 (21 yrs)
- Last MCS-150
- Dec 8, 2025
- Usual MCS-150 schedule
- March 2027 (see temporary relief below)
- Operation
- Interstate
- Hazmat, as filed
- Yes
- Passenger carrier, as filed
- Not available
FMCSA currently provides additional time for biennial updates due on or after June 1, 2026 and suspends USDOT inactivation for those missed updates. The usual schedule above does not establish a violation. Read our update guide and the cited FMCSA notice (guidance checked October 20, 2026).
Carriers in Camden, DE
- USDOT registrations in Camden
- 120
- Currently active
- 35 (29%)
- One-truck operations
- 79 (66%)
- With for-hire authority
- 57 (48%)
- Registered in the last 12 months
- 1
From FMCSA census records as of Nov 10, 2026. This carrier reports 20 power units against a local average of 3.2.
Find this carrier by
- USDOT
- 1431793
- Docket numbers
- MC 1653646
- Phone
- (302) 670-3033302-670-30333026703033
- solidwalls1@yahoo.com
- Officers
- Peter Nau
- Legal name
- Solid Walls LLC
- Address
- 51 Sarah Circle Unit 2, Camden, DE 19934
- VINs inspected under this USDOT
- 1M2AX09C8HM034409, 3C7WRNFL5LG300859, 1GB4KZC82DF187234, 5M4LE2020MF033235, 3C63R3GL2JG220586, 1M2GR3GCXKM008684, 3ALACWFC8NDNN1943, 1M2GR4GC5KM004063, 1M2GR3GC5MM021460, 112HBX353FL079901 and 2 more below
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.
- Pass: USDOT registration is active
FMCSA lists USDOT 1431793 as active.
- Check: Verify current operating authority
Stored legacy record lists 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.
Connected companies
Other USDOT numbers that share an officer, phone or address with this carrier. A match is a lead to check, not proof.
- Blue Hen Pumping LLCUSDOT 2392801 · Camden, DESame officerSame addressActiveLikely same owner
Matched on FMCSA filings: company officer names, phone and physical address. Large fleets and shared office buildings can match by chance.
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
0 available records · FMCSA release date: Nov 10, 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.
Insurance filings
0 available records · FMCSA release date: Nov 10, 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
0 available records · FMCSA release date: Nov 10, 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.
Insurance history
0 available records · FMCSA release date: Nov 10, 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.
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 | None | None | None |
| Contract | Active | None | None |
| Broker | None | None | None |
Recorded categories and dockets
- MC 1653646
- 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) | The Harford Mutual Insurance Company | 91X | CA10461013 | $1 Million | Jul 5, 2024 |
"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
- Conditional
- Rated on
- Aug 30, 2010
- Last review
- Jun 29, 2010
- Recordable crash rate
- 0.000
- Driver inspections (24 mo)
- 15 (3 out of service)
- Vehicle inspections (24 mo)
- 9 (0 out of service)
Out-of-service rates (24 months)
FMCSA BASICs
| Category | Percentile | Measure | Inspections with violation | Acute / critical | Alert |
|---|---|---|---|---|---|
| Unsafe Driving | Not public | 3.45 | 7 | No | Not available |
| Hours-of-Service | Not public | 0 | 0 | No | Not available |
| Driver Fitness | Not public | 2 | 3 | No | Not available |
| Controlled Substances | Not public | 0 | 0 | No | Not available |
| Vehicle Maintenance | Not public | 3.13 | 6 | 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.
Most-cited violations, in plain English
| Code | What it means | Times | Out of service |
|---|---|---|---|
| 392.2-SLLTCD | — | 3 | 0 |
| 393.9A-LIL | — | 3 | 0 |
| 390.21TB1-MC | — | 2 | 0 |
| 391.41APC | — | 2 | 2 |
| 392.2-SLLS4 | State/local laws — Speeding 15+ mph over limit | 2 | 0 |
| 383.23A2-LCDLN | — | 1 | 1 |
Inspections & crashes
Roadside inspections and reportable crashes in the last 24 months.
Inspection, violation and out-of-service counts: FMCSA 24-month inspection record, as of Nov 10, 2026.
Most recent
- Last inspection
- Oct 9, 2026
Latest inspections
| Date | Inspection ID | State | Location | Level | Driver viol. / OOS | Vehicle viol. / OOS | Violations |
|---|---|---|---|---|---|---|---|
| Oct 9, 2026 | 89223738 | DE | Middletown De | Walk-around (Level 2) | 0 / 0 | 0 / 0 | No detailed violation records available |
| Jul 7, 2026 | 88359267 | MD | Vienna Md | Walk-around (Level 2) | 2 / 1 | 3 / 0 | 5 violations
|
| May 8, 2026 | 87801627 | MD | Denton Md | Walk-around (Level 2) | 1 / 1 | 3 / 0 | 4 violations
|
| May 5, 2026 | 87789643 | MD | Salisbury Md | Driver only (Level 3) | 2 / 1 | 1 / 0 | 3 violations
|
| Mar 4, 2026 | 87249303 | DE | Milford De | Walk-around (Level 2) | 0 / 0 | 0 / 0 | No detailed violation records available |
| Nov 3, 2025 | 86275342 | MD | Warwick Md | Walk-around (Level 2) | 0 / 0 | 0 / 0 | 1 violation
|
| Sep 11, 2025 | 85745927 | DE | Milford De | Driver only (Level 3) | 0 / 0 | 0 / 0 | No detailed violation records available |
| Jul 22, 2025 | 85316926 | DE | Frederica De | Driver only (Level 3) | 0 / 0 | 0 / 0 | 1 violation
|
| Jul 11, 2025 | 85227255 | MD | Salisbury Md | Walk-around (Level 2) | 0 / 0 | 0 / 0 | No detailed violation records available |
| May 29, 2025 | 84836588 | MD | Vienna Md | Walk-around (Level 2) | 0 / 0 | 0 / 0 | 2 violations
|
Showing the 10 most recent of 15 inspection records on file.
Latest crashes
A roadside out-of-service finding applies to the inspected driver or vehicle; it is different from a federal order against the carrier. Crash involvement does not determine fault or preventability. Counts cover the stated reporting period, not the carrier’s entire history.
Where its vehicles were inspected
| State | Inspections | With OOS |
|---|---|---|
| MD · Maryland | 8 | 3 |
| DE · Delaware | 7 | 0 |
The states where FMCSA recorded roadside inspections for this USDOT. A rough picture of where the fleet runs, not a list of lanes.
Inspections and crashes by year
| Year | Inspections | Violations | Out of service | Crashes |
|---|---|---|---|---|
| 2026 | 5 | 12 | 3 | 0 |
| 2025 | 9 | 7 | 0 | 0 |
| 2024 | 1 | 1 | 0 | 0 |
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 |
|---|---|---|---|
| Trucks | 20 | 0 | 0 |
| Trailers | 7 | 0 | 0 |
Drivers
- Total drivers
- 25
- CDL drivers
- 5
- Interstate, over 100 mi
- 25
- Interstate, within 100 mi
- 0
- Intrastate, over 100 mi
- 0
- Intrastate, within 100 mi
- 0
- Leased drivers / month
- Not available
Operations
- Power units
- 20
- Trucks
- 20
- Buses
- 0
- Annual miles
- 144,116 (2024)
- Seen at inspections
- 10 trucks · 2 trailers
Vehicles inspected under this USDOT
| VIN | Year | Make & model | Type | Plate | Inspections | Last seen | Violations / OOS |
|---|---|---|---|---|---|---|---|
| 1M2AX09C8HM034409 | 2017 | Mack GU (Granite) | Straight Truck | C342646 DE | 1 | Oct 9, 2026 | 0 / 0 |
| 3C7WRNFL5LG300859 | 2020 | Ram 5500 | Straight Truck | C98100 DE | 2 | Jul 7, 2026 | 6 / 1 |
| 1GB4KZC82DF187234 | 2013 | Chevrolet Silverado | Straight Truck | XF566526 DE | 1 | May 8, 2026 | 2 / 1 |
| 5M4LE2020MF033235 | 2021 | Liberty Liberty | Semi-Trailer | T14221 DE | 1 | May 5, 2026 | 0 / 0 |
| 3C63R3GL2JG220586 | 2018 | Ram 3500 | Straight Truck | CL68730 DE | 1 | May 5, 2026 | 2 / 1 |
| 1M2GR3GCXKM008684 | 2019 | Mack Granite | Straight Truck | CL124299 DE | 1 | Nov 3, 2025 | 1 / 0 |
| 3ALACWFC8NDNN1943 | 2022 | Freightliner M2 | Straight Truck | C122679 DE | 3 | Sep 11, 2025 | 2 / 0 |
| 1M2GR4GC5KM004063 | 2019 | Mack Granite | Straight Truck | CL124218 DE | 3 | Jul 11, 2025 | 3 / 0 |
| 1M2GR3GC5MM021460 | 2021 | Mack Granite | Straight Truck | CL120772 DE | 1 | Apr 1, 2025 | 0 / 0 |
| 112HBX353FL079901 | 2015 | Eager Beaver | Semi-Trailer | T16270 DE | 1 | Nov 14, 2024 | 0 / 0 |
| 1M2AX07C2JM038805 | 2018 | Mack GU (Granite) | Straight Truck | CL119247 DE | 2 | Nov 14, 2024 | 1 / 0 |
| 2FZHAZCV57AV53479 | 2007 | Sterling Truck L9500 series | Straight Truck | CL111460 DE | 1 | Oct 1, 2024 | 1 / 1 |
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
- Straight TruckInspection 10 straight trucks recorded at roadside inspections
Cargo carried, as filed
Changes & history
Dated changes, earlier values and filing history for this registration.
Timeline of this registration
- Most recent vehicle recorded at a roadside inspection.
- Most recent roadside inspection on file.
- MCS-150 filing on record.
- Earliest roadside inspection on file.
- First vehicle recorded at a roadside inspection under this USDOT.
- FMCSA safety rating: Conditional.
- Registered with FMCSA as USDOT 1431793.
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.
MCS-150 filings on record
- MCS-150 filed
Registration
- First registered with FMCSA
- Nov 3, 2005
- Last MCS-150 update
- Dec 8, 2025
Questions & answers
Quick answers, written from this carrier's FMCSA record.
Is Solid Walls LLC an active carrier?
The available FMCSA record lists USDOT 1431793 as active. Registration is separate from operating authority and insurance coverage.
What is Solid Walls LLC's USDOT and MC number?
USDOT 1431793; docket number MC 1653646.
How do I contact Solid Walls LLC?
As filed with FMCSA: phone (302) 670-3033; email solidwalls1@yahoo.com; address 51 Sarah Circle Unit 2, Camden, DE 19934.
What insurance does this record show for Solid Walls 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 Solid Walls LLC's safety rating?
Conditional, rated Aug 30, 2010.
How many trucks and drivers does Solid Walls LLC have?
Power units: 20; drivers: 25, as filed on its MCS-150 (Dec 8, 2025).
What does Solid Walls LLC haul?
Its FMCSA filing lists these cargo types: building materials, machinery (large), construction, other, plus tools of trade.
What equipment does Solid Walls LLC operate?
On government records: Straight Truck (10 straight trucks recorded at roadside inspections).
How many inspections and crashes has Solid Walls LLC had?
Inspections: 15; crashes recorded: 0, in the available 24-month records.
What is the usual MCS-150 update schedule for Solid Walls LLC?
The usual USDOT-digit schedule gives March 2027. The latest filing stored here is Dec 8, 2025. FMCSA currently gives extra time for biennial updates due on or after June 1, 2026 and has suspended inactivation for those missed updates. This calculated date is not a finding of noncompliance. Check the linked FMCSA notice for changes.
Reviews
From brokers, shippers and drivers who worked with this carrier.