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Truck Graph
15/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Complex Structures Group LLC
DOT 2566626 · Merrillville, IN
Report generated: June 2, 2026 at 12:37 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Complex Structures Group LLC (DOT 2566626) is a Indiana-based interstate carrier headquartered in Merrillville, IN. As of June 2, 2026 at 12:37 PM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: no active insurance filing on record; no inspection history 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 12:37 PM.

FMCSA Public Record
Complex Structures Group LLC
DOT Number2566626
MC Number—
Street4433 E 83RD AVE
City / StateMerrillville, IN 46410
Phone2199473939
Operation typeInterstate
HazmatNot authorized
Authority age11 yr 5 mo
MCS-150 filed09/25/2025
Company officerSteve Bara
Power units10
Total drivers11
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
●No inspection history on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
Carriers sharing an officer, address, or phone with Complex Structures Group LLC
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Power Units
10
Fleet
Drivers
11
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
11 yr 5 mo
Since 2014
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
4433 E 83RD AVE, Merrillville, IN, 46410 · Open in Maps →
4433 E 83RD AVE, MERRILLVILLE, IN, 46410Open in Maps →
Authority Timeline
Authority GrantedDec 2014
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 Complex Structures Group LLC authorized to operate?

Complex Structures Group LLC'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 Complex Structures Group LLC's safety record?

Complex Structures Group LLC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Complex Structures Group LLC operate?

Complex Structures Group LLC operates 10 power units with approximately 11 drivers.

Is Complex Structures Group LLC insured?

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

Has Complex Structures Group LLC had any risk indicators?

Complex Structures Group LLC has a risk score of 15/100 (Monitor) with 2 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Complex Structures Group LLC?

Complex Structures Group LLC's DOT number is 2566626. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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

APA
Truck Graph. (2026). Complex Structures Group LLC Safety Record, DOT 2566626. Retrieved from https://truckgraph.com/carriers/2566626
MLA
"Complex Structures Group LLC Safety Record, DOT 2566626." Truck Graph, Jun 2, 2026, https://truckgraph.com/carriers/2566626
Chicago
"Complex Structures Group LLC Safety Record, DOT 2566626." Truck Graph. Last modified June 2, 2026. https://truckgraph.com/carriers/2566626