# Siek & Sons LLC

> Trucking company · Blairstown, IA

## License

- US-DOT 3773076 (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=3773076

## Contact

- Phone: (319) 310-7817
- Area: Blairstown, IA

## 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/siek-sons-llc-blairstown-dot-3773076/mcp
- A2A: https://douxprocess.directory/b/siek-sons-llc-blairstown-dot-3773076/a2a (card: https://douxprocess.directory/b/siek-sons-llc-blairstown-dot-3773076/agent-card.json)
- JSON: https://douxprocess.directory/b/siek-sons-llc-blairstown-dot-3773076.json

Listing page: https://douxprocess.directory/b/siek-sons-llc-blairstown-dot-3773076. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.