Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
Carrier profile · USDOT 3841810 · MC-1397384 · Updated Jul 18, 2026
MAINSTREAM ADVERTISING INC
DBA MCELWEE LOGISTICS
1 power unitLocal · 1 statesGRAND RAPIDS, MI50/100
CARRIER ACTIVEMC-1397384 ACTIVE
Observed fleet · trailing 24 mo daily
1Power units
1 observed · MCS-150
—Trailers seen
None observed · 24 mo
3.0Avg age (yr)
2023–2023 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Jul 18, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Active operating authorityInsurance on fileNot enough inspection history to rate
USDOT registration44 yr registered
Active for-hireInsurance (BIPD)$750K in force
FMCSA L&IVehicle OOS · 24-mo0.0%
Crashes · fatal00
Clean · 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
4 yr unchanged
Same registration since 2022 — no chameleon / reincarnation signal.
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Verification summary
MAINSTREAM ADVERTISING INC (USDOT 3841810) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jul 18, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Jul 18, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from UNIVERSAL CASUALTY RISK RETENTION GROUP, INC effective Feb 16, 2026 in FMCSA L&I's current snapshot as of Jul 18, 2026.
Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 18, 2026.
The carrier received 1 roadside inspections in the last 24 months — 1 vehicle-level and 1 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jul 18, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jul 18, 2026.
It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Feb 17, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Jul 18, 2026.
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Frequently asked
What is MAINSTREAM ADVERTISING INC's USDOT number?
MAINSTREAM ADVERTISING INC's USDOT number is 3841810, and its motor carrier number is MC-1397384.
Is MAINSTREAM ADVERTISING INC authorized to operate?
As of Jul 18, 2026, MAINSTREAM ADVERTISING INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is MAINSTREAM ADVERTISING INC's safety record?
MAINSTREAM ADVERTISING INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 1 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 1 federal roadside inspection in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
How big is MAINSTREAM ADVERTISING INC's fleet?
MAINSTREAM ADVERTISING INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is MAINSTREAM ADVERTISING INC based?
MAINSTREAM ADVERTISING INC is based in GRAND RAPIDS, MI, with roadside inspections recorded across 1 state.
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