Fleet typeIdentity
Small fleet
4 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 2964967 ·
Tetra Tech Inc
4 power unitsavg 8.6 yrRegional · 3 statesBOTHEL, WA50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Observed fleet · trailing 24 mo daily
4Power units
3 observed · MCS-150
2Trailers seen
Decoded · vPIC
8.6Avg age (yr)
2009–2023 · vPIC
Click to see how we scored it
Load decision ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
In good standing · 1
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
8.6 yr
Model years 2009–2023 · peer benchmark unavailable.
Identity stabilityStable
9 yr unchanged
Same registration since 2017 — no chameleon / reincarnation signal.
Cross-border activity
No border inspections on record
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Safety and violations
Violation data is not available for this carrier right now.
Verification summary
TETRA TECH INC (USDOT 2964967) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Oct 11, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Oct 15, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Oct 11, 2026.
Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Oct 15, 2026.
The carrier received 3 roadside inspections in the last 24 months — 2 vehicle-level and 3 driver-level — across 3 states, according to FMCSA roadside-inspection data. FMCSA operations data as of Oct 15, 2026.
The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Oct 15, 2026.
It reports 4 power units and 4 drivers in its most recent MCS-150 filing dated Sep 2, 2025. FMCSA identity data as of Oct 15, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Oct 15, 2026.
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Frequently asked
What is TETRA TECH INC's USDOT number?
TETRA TECH INC's USDOT number is 2964967.
Is TETRA TECH INC authorized to operate?
FMCSA authority data as of Oct 15, 2026. TETRA TECH INC is active in the FMCSA register.
What is TETRA TECH INC's safety record?
TETRA TECH INC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 4 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 3 federal roadside inspections 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 TETRA TECH INC's fleet?
TETRA TECH INC operates 4 power units and 4 drivers per its most recent MCS-150 filing.
Where is TETRA TECH INC based?
TETRA TECH INC is based in BOTHEL, WA, with roadside inspections recorded across 3 states.
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