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Truck Graph
75/100
⚠ Caution
OOS rate 45.5% exceeds the national average of 22.26%.
Postech Burlington
DOT 434139 · MC MC1395801 · Waterbury Ctr, VT
Report generated: June 4, 2026 at 6:36 PM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Postech Burlington (DOT 434139, MC MC1395801) is a Vermont-based interstate carrier headquartered in Waterbury Ctr, VT. As of June 4, 2026 at 6:36 PM, operating authority is currently active. TruckGraph has detected 4 risk signals on this carrier, including: elevated driver out-of-service rate; elevated vehicle out-of-service rate. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 4, 2026 at 6:36 PM.

Common Authority
FMCSA Public Record
Walker Construction INC
Operating as: Postech Burlington
DOT Number434139
MC NumberMC1395801
Street5950 WATERBURY STOWE RD
City / StateWaterbury Ctr, VT 05677
Phone8022447400
Operation typeInterstate
HazmatNot authorized
Authority age35 yr 4 mo
MCS-150 filed09/02/2023
Company officerShane Walker
Power units9
Total drivers8
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Elevated driver out-of-service rate
●Elevated vehicle out-of-service rate
●Driver qualification violation on record
●Required MCS-150 compliance filing overdue
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 45.5% vs. national avg 22.26% — above average
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Power Units
9
Fleet
Drivers
8
Total
Inspections
11
On record
Crashes
0
On record
OOS Rate
45.5%
↑ Avg 22.26%
Authority Age
35 yr 4 mo
Since 1991
Violation Categories — Last 24 Months
Hours of Service
11 insp (100%)
Unsafe Driving
11 insp (100%)
Driver Fitness
11 insp (100%)· 2 viol
Controlled Substances
11 insp (100%)
Vehicle Maintenance
5 insp (45%)· 5 viol
Inspection History
11 total · OOS rate 45.5%
DateStateLevelDriver OOSVehicle OOSResult
5/30/2025VTIII00Pass
3/24/2025VTIII00Pass
3/24/2025VTIII00Pass
10/23/2025VTIII00Pass
10/23/2025VTIII00Pass
5/16/2024VTI01OOS
7/16/2025VTII21OOS
6/11/2025VTII11OOS
11/5/2024VTII01OOS
10/4/2024VTIII00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
ACADIA INSURANCE COMPANY
Coverage type
91X
Coverage amount
$750,000
Effective
4/25/2022
Location
5950 WATERBURY STOWE RD, Waterbury Ctr, VT, 05677 · Open in Maps →
5950 WATERBURY STOWE RD, WATERBURY CTR, VT, 05677Open in Maps →
Authority Timeline
Authority GrantedJan 1991
FMCSA issued operating authority
ActiveCurrent
Authority currently active

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 Walker Construction INC authorized to operate?

Yes. Walker Construction INC holds Common operating authority and is currently active.

What is Walker Construction INC's safety record?

Walker Construction INC has 11 roadside inspections on record with an out-of-service rate of 45.5%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Walker Construction INC operate?

Walker Construction INC operates 9 power units with approximately 8 drivers.

Is Walker Construction INC insured?

Walker Construction INC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Walker Construction INC had any risk indicators?

Walker Construction INC has a risk score of 75/100 (Critical) with 4 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Walker Construction INC?

Walker Construction INC's DOT number is 434139 and MC number is MC1395801. 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). Postech Burlington Safety Record, DOT 434139. Retrieved from https://truckgraph.com/carriers/434139
MLA
"Postech Burlington Safety Record, DOT 434139." Truck Graph, Jun 4, 2026, https://truckgraph.com/carriers/434139
Chicago
"Postech Burlington Safety Record, DOT 434139." Truck Graph. Last modified June 4, 2026. https://truckgraph.com/carriers/434139