# Definitive Resources

> Security guard service · Westchester, IL

## License

- None on file. Check with the board that licenses this kind of work.

## Contact

- Phone: (708) 934-4400
- Website: https://www.defres.com
- Area: Westchester, IL
- Serves: Illinois

## 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/definitive-resources-westchester-ov-7df4e6b2d8f346/mcp
- A2A: https://douxprocess.directory/b/definitive-resources-westchester-ov-7df4e6b2d8f346/a2a (card: https://douxprocess.directory/b/definitive-resources-westchester-ov-7df4e6b2d8f346/agent-card.json)
- JSON: https://douxprocess.directory/b/definitive-resources-westchester-ov-7df4e6b2d8f346.json

Listing page: https://douxprocess.directory/b/definitive-resources-westchester-ov-7df4e6b2d8f346. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.