# S & J Heating and Insulation

> Heating and air conditioning, Drywall, plaster and insulation · Dewitt, MI

## License

- US-DOT 1737639 (Private motor carrier), status Active: matched against the issuer's own file on 2026-10-23. Issuer's record: https://safer.fmcsa.dot.gov/query.asp?searchtype=ANY&query_type=queryCarrierSnapshot&query_param=USDOT&query_string=1737639

## Contact

- Phone: (517) 669-3705
- Area: Dewitt, MI
- Serves: Michigan

## 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/s-j-heating-and-insulation-dewitt-dot-1737639/mcp
- A2A: https://douxprocess.directory/b/s-j-heating-and-insulation-dewitt-dot-1737639/a2a (card: https://douxprocess.directory/b/s-j-heating-and-insulation-dewitt-dot-1737639/agent-card.json)
- JSON: https://douxprocess.directory/b/s-j-heating-and-insulation-dewitt-dot-1737639.json

Listing page: https://douxprocess.directory/b/s-j-heating-and-insulation-dewitt-dot-1737639. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.