Carrierintel Safety Score: 75/100. 6 inspection violations in 12 months. Last inspected Oct 2026.
DOT 4370860MC 1711905ActiveNew Entrant · month 17 of 18Motor CarrierInterstatePROGRESSIVE NORTHERN INSURANCE COMPANY · $750,000 · 1 policyWEST COLUMBIA, SC
COMPANY
Authority since
2025-06-11
MCS-150
2026-03-23 · 60,000 mi (2025)
Fleet
2 units · — trailers · 4 drivers
Annual mileage (VMT)
60,000 mi (2025)
ADDRESS
Physical
100 WAR ADMIRAL DR WEST COLUMBIA, SC 29170
Mailing
Same as physical
CONTACT
Phone
8034201411
Email
mayrant.transportation25@gmail.com
OFFICERS
Primary Officer
STEVEN MARCELLUS MAYRANT
Title
Unknown
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Household Goods Mover
Cargo types
16
General FreightHousehold GoodsMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsFresh ProduceMeatU.S. MailRefrigerated FoodBeveragesPaper ProductsUtilityFarm SuppliesConstructionOther: PLASTIC BAGS
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
16 mo
Active authority
INSURANCE
1 active
PROGRESSIVE NORTHERN INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
0.0%
0 / 3 inspections
Carrierintel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
75
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections