Carrierintel Safety Score: 81/100. 1 inspection violation in 12 months. Last inspected Oct 2026.
DOT 754801MC 341309ActiveMotor CarrierInterstateSentry Select Insurance Company · $1,000,000 · 1 policyPHOENIX, AZ
COMPANY
Authority since
1998-08-18
MCS-150
2026-03-04 · 1,175,686 mi (2024)
Fleet
25 units · 30 trailers · 25 drivers
Annual mileage (VMT)
1,175,686 mi (2024)
ADDRESS
Physical
2710 E OLD TOWER RD STE 144 PHOENIX, AZ 85034
Mailing
19215 SE 34TH 106 254 CAMAS, WA 98607
CONTACT
Phone
3608446700
Email
greg@gdxtrucking.com
OFFICERS
Primary Officer
GREGORY WOLWOWICZ
Title
MEMBER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Intermodal / Drayage
Cargo types
8
General FreightIntermodal ContainersU.S. MailChemicalsCommodities Dry BulkBeveragesPaper ProductsOther: AIR FREIGHT
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
339 mo
Active authority
INSURANCE
1 active
Sentry Select Insurance Company
RISK GRADE
Minimal Risk
1 risk factors · 4 strengths
OOS RATE
12.7%
9 / 71 inspections
Carrierintel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
81
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections