# A R Brown Backflow Testing

> Plumber · Lynnwood, WA

## License

- US-WA-LNI ARBROBB760OF (Plumbing contractor, backflow specialty), status Active: matched against the issuer's own file on 2026-11-04. Issuer's record: https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ARBROBB760OF

## Contact

- Phone: (206) 818-6549
- Area: Lynnwood, 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/a-r-brown-backflow-testing-lynnwood-wa-arbrobb760of/mcp
- A2A: https://douxprocess.directory/b/a-r-brown-backflow-testing-lynnwood-wa-arbrobb760of/a2a (card: https://douxprocess.directory/b/a-r-brown-backflow-testing-lynnwood-wa-arbrobb760of/agent-card.json)
- JSON: https://douxprocess.directory/b/a-r-brown-backflow-testing-lynnwood-wa-arbrobb760of.json

Listing page: https://douxprocess.directory/b/a-r-brown-backflow-testing-lynnwood-wa-arbrobb760of. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.