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Cornerstone Ready-Mix Inc

USDOT activeAuthority activeCarrier · Intrastate
  • USDOT3901338
  • MC1437338
  • LocationSparks, NV
  • Phone(970) 405-6622
  • Fleet2 power units · 2 drivers

Cornerstone Ready-Mix Inc (USDOT 3901338, MC-1437338) is an intrastate motor carrier based in Sparks, Nevada with 2 power units and 2 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 1 roadside inspection in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Operating authorityActive · MC-1437338CarrierLiability insurance$750,000 on fileRequired: $750,000 · as of May 2026Safety ratingNot rated1 inspections in 24 monthsOut-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Jun 16, 202516 months agoProcess agent (BOC-3)On file#1 A+ Agents of Process, Inc.

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Operating authority

Status from the FMCSA Company Census File, November 10, 2026

DocketAuthority typeStatus
MC-1437338Common carrierActive

First granted on August 17, 2022 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XRedwood Fire and Casualty Insurance Co.$750,000Dec 24, 2025
Insurance history: 7 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Aug 14, 2025Dec 24, 2025Replaced
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Jul 18, 2025Sep 9, 2025Term / cancl
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Jun 26, 2025Aug 19, 2025Term / cancl
Liability (BIPD)United Financial Casualty CompanyMay 5, 2025Jun 26, 2025Replaced
Liability (BIPD)National Liability & Fire Ins Co.May 5, 2024May 5, 2025Cancel
Liability (BIPD)National Liability & Fire Ins Co.May 5, 2023May 5, 2024Cancel
Liability (BIPD)National Liability & Fire Ins Co.Aug 12, 2022May 5, 2023Cancel

Process agent (BOC-3)

#1 A+ Agents of Process, Inc., Lone Tree, CO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

1
Inspections
0 with no violations
0.0%
Driver out-of-service
0 of 1 inspections
—
Vehicle out-of-service
0 of 0 inspections
1
Crashes
0 fatal · 0 injury · 1 tow-away

Inspected most often in: California (1).

Most recent inspection on file: November 18, 2025.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on December 26, 2025
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on August 15, 2025
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on July 21, 2025
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on July 7, 2025
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on April 10, 2025
  6. Involuntary revocation — Common carrier authorityDiscontinued revocation on May 8, 2024
  7. Involuntary revocation — Common carrier authorityDiscontinued revocation on May 8, 2023
  8. Granted — Common carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated June 16, 2025

Power units
2
Trucks
2
Tractors owned
2
Drivers
2
CDL drivers
2
Interstate drivers
2
Miles traveled
25,682 (2024)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
June 14, 2022
Address
1184 Dortmunder Dr, Sparks, NV 89441
Phone (registered with FMCSA)
(970) 405-6622

Cargo carried

  • General freight

Key facts

  • USDOT number 3901338 was registered on June 14, 2022.
  • Operating authority MC-1437338 was first granted on August 17, 2022.
  • The company last updated its FMCSA registration (Form MCS-150) on June 16, 2025.
  • It reported 25,682 vehicle miles traveled in 2024.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Redwood Fire and Casualty Insurance Co..
  • It had 1 roadside inspection in the last 24 months; 0 inspections recorded no violations.
  • FMCSA records list 1 reportable crash in the last 24 months.
  • Its process agent filing (BOC-3) is with #1 A+ Agents of Process, Inc..

Other carriers in Sparks, NV

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