DOT 1283115MC 497772ActiveMotor CarrierInterstatePalomar Specialty Insurance Company · $1,000,000 · 1 policyCALEXICO, CA
COMPANY
Authority since
2026-04-10
MCS-150
2026-05-29 · 375,108 mi (2025)
Fleet
6 units · 15 trailers · 7 drivers
Annual mileage (VMT)
375,108 mi (2025)
Owner origin
Hispanic
Origin candidates
Mexican 27%
ADDRESS
Physical
1303B E HIGHWAY 98 CALEXICO, CA 92231
Mailing
PO BOX 257 HEBER, CA 92249
CONTACT
Phone
7604277050
Email
jlsonstrucking@gmail.com
OFFICERS
Primary Officer
LUCIA CONTRERAS
Title
OWNER
Origin
Hispanic
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
8
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsUtilityFarm SuppliesConstruction
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
5 mo
Active authority
INSURANCE
1 active
Palomar Specialty Insurance Company
RISK GRADE
Elevated Risk
2 risk factors · 3 strengths
OOS RATE
30.6%
45 / 147 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections