OA
OLMSTED AGGREGATE INC
CarrierIntel Score: 74/100. 8 inspection violations in the past 12 months. Updated Oct 2026.
DOT 3179762MC 1744425ActiveNew Entrant · month 7 of 18Motor CarrierInterstateST. PAUL PROTECTIVE INSURANCE COMPANY · $750,000 · 1 policyBYRON, MN
COMPANY
Authority since
2026-04-03
MCS-150
2026-02-13 · 42,000 mi (2025)
Fleet
13 units · — trailers · 15 drivers
Annual mileage (VMT)
42,000 mi (2025)
ADDRESS
Physical
821 COUNTRY CLUB RD SE
BYRON, MN 55920
BYRON, MN 55920
Mailing
PO BOX 69
BYRON, MN 55920
BYRON, MN 55920
CONTACT
Phone
5079909988
Email
melissa@decookexcavating.com
OFFICERS
Primary Officer
MELISSA DECOOK
Title
ACCOUNTS PAYABLE
OPERATION & CARGO
Operation classification
Private Property · Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
5
General FreightBuilding MaterialsMachinery, Large ObjectsConstructionOther: SAND GRAVEL
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
6 mo
Active authority
INSURANCE
1 active
ST. PAUL PROTECTIVE INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
5.3%
1 / 19 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
74
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
0 risk factors · 3 strengths · 3 data pointsSAFETY PERFORMANCE
Crash Record
2 crashes · 0 fatal · 1 with injuries · 2 tow-away
Clean Inspection Rate
95% — 18 clean of 19 inspections
Out-of-Service Rate
5.3% — driver OOS 1 insp., vehicle OOS 0 insp.
COMPLIANCE & AUTHORITY
USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
2 historical event(s) on file
MCS-150 Filing
Last filed 2026-02-13
INSURANCE
Active Coverage
1 policy(ies) on file · total max coverage $750,000
SUMMARY
No crashes in the last 24 months
95% clean inspections
Active insurance on file
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