# Wallner Mechanical LLC

> Heating and air conditioning · Calumet City, IL

## License

- US-DOT 1927261 (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=1927261

## Contact

- Phone: (708) 891-3835
- Area: Calumet City, 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/wallner-mechanical-llc-calumet-city-dot-1927261/mcp
- A2A: https://douxprocess.directory/b/wallner-mechanical-llc-calumet-city-dot-1927261/a2a (card: https://douxprocess.directory/b/wallner-mechanical-llc-calumet-city-dot-1927261/agent-card.json)
- JSON: https://douxprocess.directory/b/wallner-mechanical-llc-calumet-city-dot-1927261.json

Listing page: https://douxprocess.directory/b/wallner-mechanical-llc-calumet-city-dot-1927261. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.