# Pfeifer Brothers Inc

> Trucking company · Mazon, IL

## License

- US-DOT 307233 (For-hire motor carrier), status Active: matched against the issuer's own file on 2026-11-01. Issuer's record: https://safer.fmcsa.dot.gov/query.asp?searchtype=ANY&query_type=queryCarrierSnapshot&query_param=USDOT&query_string=307233

## Contact

- Phone: (815) 448-2495
- Area: Mazon, IL

## Requests

Built from public records; the business has not claimed this listing. Contact it directly.

## This listing as an agent

- MCP: https://douxprocess.directory/b/pfeifer-brothers-inc-mazon-dot-307233/mcp
- A2A: https://douxprocess.directory/b/pfeifer-brothers-inc-mazon-dot-307233/a2a (card: https://douxprocess.directory/b/pfeifer-brothers-inc-mazon-dot-307233/agent-card.json)
- JSON: https://douxprocess.directory/b/pfeifer-brothers-inc-mazon-dot-307233.json

Listing page: https://douxprocess.directory/b/pfeifer-brothers-inc-mazon-dot-307233. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.