# Defense Block Security

> Security guard service · Windsor, CA

## License

- US-CA-DCA BSIS-PPO-121632 (Private Patrol Operator), status Active: matched against the issuer's own file on 2026-10-23. Issuer's record: https://search.dca.ca.gov/?BD=2

## Contact

- Phone: (707) 843-7194
- Website: https://www.dblocksecurity.com
- Area: Windsor, CA
- Serves: California

## 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/defense-block-security-windsor-ca-bsisppo121632/mcp
- A2A: https://douxprocess.directory/b/defense-block-security-windsor-ca-bsisppo121632/a2a (card: https://douxprocess.directory/b/defense-block-security-windsor-ca-bsisppo121632/agent-card.json)
- JSON: https://douxprocess.directory/b/defense-block-security-windsor-ca-bsisppo121632.json

Listing page: https://douxprocess.directory/b/defense-block-security-windsor-ca-bsisppo121632. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.