# Mountain Stone Aggregate LLC

> Transportation service · Roy, WA

## License

- US-DOT 3824843 (Private motor carrier), status Active: matched against the issuer's own file on 2026-10-23. Issuer's record: https://safer.fmcsa.dot.gov/query.asp?searchtype=ANY&query_type=queryCarrierSnapshot&query_param=USDOT&query_string=3824843

## Contact

- Phone: (360) 972-0845
- Area: Roy, WA
- Serves: Washington

## 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/mountain-stone-aggregate-llc-roy-dot-3824843/mcp
- A2A: https://douxprocess.directory/b/mountain-stone-aggregate-llc-roy-dot-3824843/a2a (card: https://douxprocess.directory/b/mountain-stone-aggregate-llc-roy-dot-3824843/agent-card.json)
- JSON: https://douxprocess.directory/b/mountain-stone-aggregate-llc-roy-dot-3824843.json

Listing page: https://douxprocess.directory/b/mountain-stone-aggregate-llc-roy-dot-3824843. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.