CORNERSTONE CONCRETE INC
Operations
What CORNERSTONE CONCRETE INC’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 1633339
- The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify CORNERSTONE CONCRETE INC.
- MC number None on file
- No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
- Operating status Active
- FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
- Operation type Intrastate
- Intrastate carriers are registered to operate within a single state. Booking one for a load that crosses state lines is a compliance red flag.
- Fleet size 3 power units, 2 drivers
- CORNERSTONE CONCRETE INC self-reports 3 power units (trucks and tractors), which makes it a small fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update Apr 22, 2026
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. CORNERSTONE CONCRETE INC last filed it on Apr 22, 2026. That's within FMCSA's two-year update requirement, so the company details here are reasonably current.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Frequently asked questions about CORNERSTONE CONCRETE INC
Common questions about this carrier, answered from FMCSA public records.
Is CORNERSTONE CONCRETE INC a legitimate motor carrier?
CORNERSTONE CONCRETE INC is registered with FMCSA under USDOT number 1633339. Operating authority status is currently Active.
Where is CORNERSTONE CONCRETE INC based?
CORNERSTONE CONCRETE INC lists its physical address in RICE LAKE, WI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 1633339 active?
USDOT 1633339 (CORNERSTONE CONCRETE INC) operating authority status is currently Active. Last verified by Carrier90 on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does CORNERSTONE CONCRETE INC operate?
CORNERSTONE CONCRETE INC reports 3 power units and employs 2 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
Get the full report on CORNERSTONE CONCRETE INC
Free for the first 50 searches per day. No credit card. One-time email code.
Browse more carriers
Compare CORNERSTONE CONCRETE INC with the largest fleets nearby.
Nearby USDOT numbers
- FABIAN URQUIZA DOT 1633336
- LAMBERT CO LLC DOT 1633337
- ALL MARINE SERVICES OF NAPLES FLORIDA INC DOT 1633338
- CREED N NOAH DOT 1633340
- KENNEDY BARROS DOT 1633341
- RIVER CITY EQUIPMENT RENTAL & SALES INC DOT 1633343
Related resources
Learn more about how to vet carriers and read FMCSA data.