SIC 4231

Terminal Maintenance Facilities For Motor Freight Transport

1 tracked issuers · live filings below.

Tracked issuers

1

Recent filings surfaced

1

SIC code

4231

Industry overview

Terminal Maintenance Facilities For Motor Freight Transport

Terminal maintenance facilities for motor freight transport classified under SIC 4231 keep freight networks running by providing yard management, trailer washing, refueling, preventative maintenance, tire and brake service, and emergency roadside support for carriers, logistics brokers, and retailers running private fleets. Customers range from national LTL operators to regional drayage haulers that rely on uptime guarantees and compliance-ready documentation. Operators face risks around volatile diesel and parts costs, technician shortages, safety incidents, and strict oversight from DOT/FMCSA on inspections, hazardous materials handling, and environmental rules for waste fluids and emissions. In 2024-2025 the sector is investing in telematics-driven predictive maintenance, on-site alternative fuel infrastructure, and automation to speed gate turns while adapting to California-style emissions standards spreading nationwide. Consolidation by large maintenance networks and OEM service partnerships is raising expectations for 24/7 availability and digital service histories. For deeper diligence, view live SEC filings on Earnings Feed.

Source: Earnings Feed research · last fetched 11/23/2025

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