# Schallenberger Construction

> General engineering contractor · Darby, MT

## License

- US-GSA-SAM Q7Q5VSJVEED3 (Sole proprietorship 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]=Q7Q5VSJVEED3&sfm[simpleSearch][keywordTags][0][value]=Q7Q5VSJVEED3

## Contact

- Area: Darby, MT
- Serves: Montana

## 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/schallenberger-construction-darby-sam-q7q5vsjveed3/mcp
- A2A: https://douxprocess.directory/b/schallenberger-construction-darby-sam-q7q5vsjveed3/a2a (card: https://douxprocess.directory/b/schallenberger-construction-darby-sam-q7q5vsjveed3/agent-card.json)
- JSON: https://douxprocess.directory/b/schallenberger-construction-darby-sam-q7q5vsjveed3.json

Listing page: https://douxprocess.directory/b/schallenberger-construction-darby-sam-q7q5vsjveed3. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.