A1 UNDERGROUND INSTALLATION INC

USDOT 1677793 · Bay City, MI · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityUnknown

Fleet20 power units · 17 drivers (20 trucks)

OperationA · PRIVATE PROPERTY

Current insurer—

Crashes / Inspections (24 mo)1 / 7

	Vehicle	Driver
This carrier	28.6% (2/7)	0.0% (0/7)
National average	22.3%	6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Address233 MIDLAND RD
BAY CITY MI 48706

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Power units20

Drivers17 (7 CDL)

MCS-150 mileage260 (2025)

MCS-150 filedFeb 12, 2026

HazmatN

Total inspections7

Out-of-service4

Vehicle OOS rate57.1%

Driver OOS rate0.0%

Total violations12

OOS violations0

Total crashes1

Fatal crashes0

Injuries0

Insurance agent? A1 UNDERGROUND INSTALLATION INC — get the full MI 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.