CONSTRUCTION MATERIALS LABORATORY

USDOT 458928 · Knoxville, TN · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityUnknown

Fleet4 power units · 4 drivers (4 trucks)

OperationC · PRIVATE PROPERTY

Current insurer—

Crashes / Inspections (24 mo)0 / 0

Address2204 ATCHLEY ST
KNOXVILLE TN 37920-0449

DBALLEWELLYN & ASSOCIATES INC

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Power units4

Drivers4 (0 CDL)

MCS-150 mileage5,000 (2003)

MCS-150 filedOct 3, 2018

HazmatN

Cargoother: soil drilling rig

Total inspections0

Out-of-service0

Vehicle OOS rate—

Driver OOS rate—

Total violations0

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? CONSTRUCTION MATERIALS LABORATORY — get the full TN lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.