Truck Graph
0/100
✗ Not for Hire
This carrier holds no for-hire operating authority. Private carriers are not authorized to haul freight for hire. Do not tender.
DOT 2041805✓ Last checked 1h ago
Verify on FMCSA →
Vetting2 failed11 passedNo for-hire authority · No insurance filing
Risk Signals Detected
Private carrier — no for-hire authority. Not authorized to haul freight for hire.
Informational
No active insurance filing — verify directly with carrier
Not a legal finding — always perform independent due diligence before tendering a load.✓ Updated 1h ago
DOT 2041805Kalamazoo, MI

Sigma Machine

Private Carrier · Not For HireIntrastateKalamazoo, MI 49004

Sigma Machine has a fleet of 2 power units and 1 drivers. It does not hold for-hire operating authority and may operate as a private carrier. No roadside inspection history is on record.

Identity
Legal nameSigma Machine
DBA—
DOT #2041805
MC #—
CityKalamazoo
StateMichigan
ZIP49004
Authority age16 yr
StatusActive (No Auth)
Common authority—
Contract authority—
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed11/14/2011
Company officerJames Van Weelden
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet
2
Power units
Drivers
1
Total
Inspections
0
On record
Crashes
0
None on record
OOS Rate
—
No inspections
Authority Age
16 yr
Since 2010

Source: FMCSA compliance records, Truck Graph analysis. View methodology

Business Connections
Who else shares an officer, address, or phone number with this carrier
View full network →
Associated entities1 revoked in network
⚠ 1 revoked in network
ConnectedRevoked

Location

620 COMMERCE LANE, Kalamazoo, MI, 49004

620 COMMERCE LANE, KALAMAZOO, MI, 49004Open in Maps →

Inspection history

0 inspections on record · 5 most recent shown · OOS rate: N/A

No inspection records found.

Source: FMCSA inspection records. View methodology

Crash history

0 crashes on record · Showing last 3

No crash records found.

Source: FMCSA crash records. View methodology

Insurance status

Current insurance filing on record with FMCSA.

⚠
No active insurance filing on record
Verify insurance directly with carrier before tendering any load.

Source: FMCSA insurance filings. View methodology

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Authority timeline

Key events in this carrier's operating authority history.

Authority GrantedJun 2010
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA authority records and revocation orders. View methodology

Verify independently

Before tendering, confirm authority and safety using official sources.

FMCSA SAFER System →
Official DOT safety record, authority status, inspections
Google Search →
News, reviews, and web presence
Michigan Secretary of State →
Business registration and corporate filings
Better Business Bureau →
Complaints, ratings, and accreditation status
LinkedIn →
Company employees, leadership, and network
PACER (Federal Courts) →
Federal litigation, bankruptcy filings

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Sigma Machine is based in Kalamazoo, MI, which is part of the larger Michigan trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Sigma Machine

Answers from verified compliance records.

Is Sigma Machine authorized to operate?

Sigma Machine'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 Sigma Machine's safety record?

Sigma Machine does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Sigma Machine operate?

Sigma Machine operates 2 power units with approximately 1 drivers.

Is Sigma Machine insured?

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

Has Sigma Machine had any risk indicators?

No risk indicators have been detected for Sigma Machine as of the most recent data sync.

What is the DOT number for Sigma Machine?

Sigma Machine's DOT number is 2041805. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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). Sigma Machine Safety Record, DOT 2041805. Retrieved from https://truckgraph.com/carriers/2041805
MLA
"Sigma Machine Safety Record, DOT 2041805." Truck Graph, May 31, 2026, https://truckgraph.com/carriers/2041805
Chicago
"Sigma Machine Safety Record, DOT 2041805." Truck Graph. Last modified May 31, 2026. https://truckgraph.com/carriers/2041805
Data sourced from FMCSA public records. Last updated: Methodology →