GUIDEMARK INC
Quick checks from the federal record
Authority active
FMCSA currently lists this operating authority as active.
Tenure: 36 years
Registration history dates back to 1989 — an established federal record.
FMCSA record timeline
MC Look Up archives every monthly census filing and diffs them field-by-field — 3 changes tracked for USDOT 364948 so far.
66
to
68
55
to
60
Nov 20, 2023
to
Nov 26, 2025
Registration & fleet profile
From 1 archived monthly FMCSA census snapshot for this carrier.
- MCS-150 filing: Nov 20, 2023 — within the biennial update window
- Reported annual mileage: 610,256 miles (2021) — ≈8,974 per truck
- Company officers: CHRIS LEE · Marc Detweiler
- Operation class: Private property only
No analyst narrative exists yet for GUIDEMARK INC. Running a full vetting search generates one — a plain-English readout of the flags, history, and network signals on this page.
What the full workup adds
BASIC percentile detail
Each of the seven BASIC measures with percentile, threshold status, and inspection counts behind it.
Crash-by-crash record
Every reportable crash with date, state, severity, and tow-away status — fleet-normalized.
Live insurance verification
Current BI&PD and cargo coverage against federal minimums, with effective dates and lapse detection.
Full identity graph
Complete shared-phone/address/officer map with revocation overlays, not just the sample above.
Common questions about GUIDEMARK INC
Who is the listed company officer for GUIDEMARK INC?
CHRIS LEE and Marc Detweiler appear as company officers on the FMCSA registration for USDOT 364948. Officer names are one of the identity fields MC Look Up cross-references against revoked carriers.
How long has USDOT 364948 been registered?
GUIDEMARK INC first appears in FMCSA records in 1989, giving it roughly 36 years of registration history. Carriers under 12 months old statistically carry the highest risk of identity fraud and double-brokering.
What size fleet does GUIDEMARK INC run?
The latest filing reports 68 power units and 60 drivers — a large operation in MC Look Up's fleet segmentation.
Is USDOT 364948 authorized to operate right now?
As of the latest FMCSA sync, USDOT 364948 (GUIDEMARK INC) shows authority status: Active. MC Look Up re-syncs carrier records on a rolling ~48-hour cycle, so this reflects the current federal register, not a stale snapshot.
What has changed on GUIDEMARK INC's FMCSA record?
MC Look Up's month-over-month census tracking has logged 3 changes to this carrier's federal record — most recently its power units in Jun 2025. Frequent identity-field changes (name, phone, address) can signal a chameleon re-registration.
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