# Ddb LLC

> General contractor, Plumber · Richland, WA

## License

- US-WA-LNI DDBLLL*853NO (Construction contractor, general), status Active: matched against the issuer's own file on 2026-11-13. Issuer's record: https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DDBLLL%2A853NO

## Contact

- Phone: (509) 378-7596
- Area: Richland, 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/ddb-llc-richland-wa-ddblll853no/mcp
- A2A: https://douxprocess.directory/b/ddb-llc-richland-wa-ddblll853no/a2a (card: https://douxprocess.directory/b/ddb-llc-richland-wa-ddblll853no/agent-card.json)
- JSON: https://douxprocess.directory/b/ddb-llc-richland-wa-ddblll853no.json

Listing page: https://douxprocess.directory/b/ddb-llc-richland-wa-ddblll853no. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.