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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
D&S Insulation
DOT 4289415 · Morristown, TN
Report generated: June 2, 2026 at 6:41 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

D&S Insulation (DOT 4289415) is a Tennessee-based intrastate carrier headquartered in Morristown, TN. As of June 2, 2026 at 6:41 AM, operating authority is active but without for-hire authority. TruckGraph has detected 1 risk signal on this carrier, including: no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 2, 2026 at 6:41 AM.

FMCSA Public Record
D&S Insulation
DOT Number4289415
MC Number—
Street4471 E ANDREW JOHNSON HWY LOT 14
City / StateMorristown, TN 37814-6498
Phone4232731109
Operation typeIntrastate
HazmatNot authorized
Authority age1 yr 9 mo
MCS-150 filed08/30/2024
Company officerDaniel Saldana
Power units3
Total drivers6
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
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Power Units
3
Fleet
Drivers
6
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
1 yr 9 mo
Since 2024
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
4471 E ANDREW JOHNSON HWY LOT 14, Morristown, TN, 37814-6498 · Open in Maps →
4471 E ANDREW JOHNSON HWY LOT 14, MORRISTOWN, TN, 37814-6498Open in Maps →
Authority Timeline
Authority GrantedAug 2024
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is D&S Insulation authorized to operate?

D&S Insulation's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is D&S Insulation's safety record?

D&S Insulation does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does D&S Insulation operate?

D&S Insulation operates 3 power units with approximately 6 drivers.

Is D&S Insulation insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has D&S Insulation had any risk indicators?

D&S Insulation has a risk score of 0/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for D&S Insulation?

D&S Insulation's DOT number is 4289415. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). D&S Insulation Safety Record, DOT 4289415. Retrieved from https://truckgraph.com/carriers/4289415
MLA
"D&S Insulation Safety Record, DOT 4289415." Truck Graph, Jun 2, 2026, https://truckgraph.com/carriers/4289415
Chicago
"D&S Insulation Safety Record, DOT 4289415." Truck Graph. Last modified June 2, 2026. https://truckgraph.com/carriers/4289415