# Diamond-H Construction, Inc

> General engineering contractor · Cascade, MD

## License

- US-GSA-SAM ZS3KLJNSNFG4 (Corporation registered in SAM.gov), status Active: matched against the issuer's own file on 2026-10-23. Issuer's record: https://sam.gov/search/?index=ent&sfm[simpleSearch][keywordRadio]=ALL&sfm[simpleSearch][keywordTags][0][key]=ZS3KLJNSNFG4&sfm[simpleSearch][keywordTags][0][value]=ZS3KLJNSNFG4

## Contact

- Area: Cascade, MD
- Serves: Maryland

## 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/diamond-h-construction-inc-cascade-sam-zs3kljnsnfg4/mcp
- A2A: https://douxprocess.directory/b/diamond-h-construction-inc-cascade-sam-zs3kljnsnfg4/a2a (card: https://douxprocess.directory/b/diamond-h-construction-inc-cascade-sam-zs3kljnsnfg4/agent-card.json)
- JSON: https://douxprocess.directory/b/diamond-h-construction-inc-cascade-sam-zs3kljnsnfg4.json

Listing page: https://douxprocess.directory/b/diamond-h-construction-inc-cascade-sam-zs3kljnsnfg4. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.