# Cornerstone Construction & Development, Inc.

> Commercial contractor · Spokane, WA

## License

- US-GSA-SAM Y323FMJJ6LG3 (Corporation registered in SAM.gov), status Active: matched against the issuer's own file on 2026-11-02. Issuer's record: https://sam.gov/search/?index=ent&sfm[simpleSearch][keywordRadio]=ALL&sfm[simpleSearch][keywordTags][0][key]=Y323FMJJ6LG3&sfm[simpleSearch][keywordTags][0][value]=Y323FMJJ6LG3

## Contact

- Area: Spokane, 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/cornerstone-construction-development-inc-spokane-sam-y323fmjj6lg3/mcp
- A2A: https://douxprocess.directory/b/cornerstone-construction-development-inc-spokane-sam-y323fmjj6lg3/a2a (card: https://douxprocess.directory/b/cornerstone-construction-development-inc-spokane-sam-y323fmjj6lg3/agent-card.json)
- JSON: https://douxprocess.directory/b/cornerstone-construction-development-inc-spokane-sam-y323fmjj6lg3.json

Listing page: https://douxprocess.directory/b/cornerstone-construction-development-inc-spokane-sam-y323fmjj6lg3. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.