Carrier profile · USDOT 2921833 · Updated Jun 13, 2026

AMCON CONCRETE PRODUCTS LLC

33 power unitsavg 8.2 yrLocal · 2 statesMENDOTA HEIGHTS, MN100/100

AUTHORITY STATUS UNKNOWN

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (3 trucks · 2 carriers)

Across all inspections on record: USDOT 151670 USDOT 124418

Shares a registration email domain with other carriers

@cemstone.com — 11 carriers: USDOT 124418 USDOT 151670 USDOT 320180 USDOT 393555 USDOT 732416 USDOT 1202710 USDOT 1563138 USDOT 2392305

Shares a company officer with other carriers

tim becken — 8 carriers: USDOT 393555 USDOT 732416 USDOT 1202710 USDOT 1563138 USDOT 1912114 USDOT 2392305 USDOT 3279931

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Shared-VIN cross-links· units inspected under more than one USDOT

VIN	Carriers	Inspections	First seen	Last seen
4WW5533A1H6625236	2	6	Jul 18, 2023	Feb 27, 2026
1XKDDB9X1BJ279509	2	2	Mar 6, 2024	Aug 1, 2025
1TTE533C4J3069356	2	6	Jun 15, 2023	Jul 18, 2025

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 12 related authorities · joined by email domain + officer

Authorities: 12
Combined power: 928
States: 2
Oldest authority: Jun 1, 1974
Active now: 11

AMCON CONCRETE PRODUCTS LLC· viewingUSDOT 2921833
33PU
CEMSTONE PRODUCTS COMPANYUSDOT 124418
397PU
CEMSTONE CONCRETE MATERIALS LLCUSDOT 393555
187PU
CEMSTONE READY MIX INCUSDOT 320180
86PU
BTHREE LLCUSDOT 1202710
61PU
TWIN CITY CONCRETE PRODUCTS COMPANYUSDOT 151670
50PU
OWATONNA CONCRETE PRODUCTS LLCUSDOT 1563138
43PU
RIVER'S EDGE READY MIX LLCUSDOT 3279931
38PU
GLACIAL TRANSPORT LLCUSDOT 3398271
25PU
EAST RANGE READY MIX LLCUSDOT 1912114
5PU
ROBERTS CONCRETE PRODUCTS INCUSDOT 732416
2PU
DAKOTA AGGREGATESUSDOT 2392305
1PU

Affiliated entities· hover to preview

CEMSTONE PRODUCTS COMPANY CEMSTONE CONCRETE MATERIALS LLC CEMSTONE READY MIX INC BTHREE LLC TWIN CITY CONCRETE PRODUCTS COMPANY OWATONNA CONCRETE PRODUCTS LLC RIVER'S EDGE READY MIX LLC GLACIAL TRANSPORT LLC