# Cornerstone Custom Granite LLC

> Transportation service · Tonasket, WA

## License

- US-DOT 2318225 (Private 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=2318225

## Contact

- Phone: (509) 429-3520
- Area: Tonasket, 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/cornerstone-custom-granite-llc-tonasket-dot-2318225/mcp
- A2A: https://douxprocess.directory/b/cornerstone-custom-granite-llc-tonasket-dot-2318225/a2a (card: https://douxprocess.directory/b/cornerstone-custom-granite-llc-tonasket-dot-2318225/agent-card.json)
- JSON: https://douxprocess.directory/b/cornerstone-custom-granite-llc-tonasket-dot-2318225.json

Listing page: https://douxprocess.directory/b/cornerstone-custom-granite-llc-tonasket-dot-2318225. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.