No inspections in the past 12 months · Santa Fe Springs, CA · 1 truck. Updated Oct 2026.
DOT 2885697ActiveIntrastate Non-HazmatSANTA FE SPRINGS, CA
COMPANY
Authority since
—
MCS-150
2025-07-11 · 4,000 mi (2024)
Fleet
1 units · — trailers · 1 drivers
Annual mileage (VMT)
4,000 mi (2024)
ADDRESS
Physical
8338 ALLPORT AVE SANTA FE SPRINGS, CA 90670
Mailing
P O BOX 3046 SANTA FE SPRINGS, CA 90670
CONTACT
Phone
5626987787
Email
tammy@dunweizer.com
OFFICERS
Primary Officer
TAMMY LYNN SCHWEIZER
Title
SECRETARY
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Heavy Haul / Oilfield
Cargo types
4
General FreightMetal: Sheets, Coils, RollsMachinery, Large ObjectsOther
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
125 mo
Since USDOT registration
INSURANCE
Insurance not verified
Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.
RISK GRADE
Minimal Risk
0 risk factors · 0 strengths
OOS RATE
0.0%
0 / 0 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
Not enough inspection or crash history to score this carrier yet.
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections