Current Status

BUILDERS BLOC CONTRACTING SERVICES LLC

USDOT  568553 Active Interstate
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unscored
Verdict
Not yet scored
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location_onCHESTERFIELD, MO event_availableVerified April 17, 2026 databaseFMCSA public records
Power Units
67
Trucks + tractors
Drivers
72
1.07 per truck
Authority Age
32 yr
Since 1994
Safety Rating
Unrated
No DOT rating

Risk Assessment

verified_user

Authority Active

Operating authority is currently active in FMCSA records.

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Established Carrier

32 years of continuous operating authority.

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Unrated

No DOT safety rating on file — common, not disqualifying on its own.

neurology AI Synthesis · Carrier Profile
Gemini 2.5
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Generate a plain-English risk narrative for BUILDERS BLOC CONTRACTING SERVICES LLC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.

Full Report

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Safety profile

All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.

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Crash history

Individual crashes by date and severity, fleet-normalized.

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Insurance & compliance

BI&PD + cargo coverage, carrier, effective dates, and gaps.

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Authority & cross-reference

Revocation history + chameleon flags across 4.4M carriers.

Change history

3 recorded changes to BUILDERS BLOC CONTRACTING SERVICES LLC’s FMCSA record. Derived from monthly FMCSA Census snapshots.

Jun 2025
DBA name changed from BUILDERS BLOC to (blank)
Jun 2025
Street address changed from 607 TRADE CENTER BLVD to 285 CHESTERFIELD BUSINESS PARKWAY
Jun 2025
MCS-150 filing changed from Mar 10, 2025 to Mar 10, 2026

FAQ · BUILDERS BLOC CONTRACTING SERVICES LLC

Is BUILDERS BLOC CONTRACTING SERVICES LLC a legitimate motor carrier?

BUILDERS BLOC CONTRACTING SERVICES LLC is registered with FMCSA under USDOT number 568553. Operating authority status is currently Active.

Where is BUILDERS BLOC CONTRACTING SERVICES LLC based?

BUILDERS BLOC CONTRACTING SERVICES LLC lists its physical address in CHESTERFIELD, MO in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 568553 active?

USDOT 568553 (BUILDERS BLOC CONTRACTING SERVICES LLC) operating authority status is currently Active. Last verified by MC Look Up on April 17, 2026. Data is sourced from live FMCSA federal records.

How many trucks does BUILDERS BLOC CONTRACTING SERVICES LLC operate?

BUILDERS BLOC CONTRACTING SERVICES LLC reports 67 power units and employs 72 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

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