MAHER & SPENNER INC

DOT #4523777 • DBA: ROTO-ROOTER
Active

MAHER & SPENNER INC is a motor carrier based in COGGON, IA registered with the Federal Motor Carrier Safety Administration under USDOT number 4523777. MAHER & SPENNER INC reports a fleet of 3 power units and 6 drivers to the FMCSA. Cargo carried includes Garbage, Refuse, Trash.

Company Information

Legal Name
MAHER & SPENNER INC
DBA Name
ROTO-ROOTER
DOT Number
4523777
Entity Type
Company Start Date
Jan 26, 2026

Location

Physical Address
2960 COGGON RD
COGGON, IA 52218-9708
Mailing Address
2960 COGGON RD
COGGON, IA 52218-9708

Fleet & Operations

Power Units
3
Total Drivers
6
Truck Units
3
Operation Type
Intrastate Non-Hazmat
Cargo Carried
Garbage, Refuse, Trash

Premium Vetting Tools Available

Beyond the public FMCSA data shown above, SearchCarriers offers additional research and vetting tools for carriers like MAHER & SPENNER INC. These tools require a paid plan and are not included in the public profile.

Risk Factor Analysis

Automated risk scoring and red-flag detection for MAHER & SPENNER INC, including chameleon-carrier signals, recent authority changes, and insurance lapses. Available with a SearchCarriers vetting plan.

Associated Entities

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Crash & Inspection Details

Full per-inspection and per-crash records including violation codes, locations, vehicle and driver out-of-service details, and underlying inspection narratives. Available with a SearchCarriers data plan.

Shipper History

Historical shipper relationships and freight patterns associated with MAHER & SPENNER INC, derived from inspection records and bill of lading data. Available with a SearchCarriers data plan.

Authority & Insurance History

Full historical timeline of operating authority changes, insurance filings, cancellations, and reinstatements. Available with a SearchCarriers data plan.

Vetting Report

A consolidated, exportable carrier vetting report for MAHER & SPENNER INC covering safety, authority, insurance, and risk factors in a single document. Available with a SearchCarriers vetting plan.