# Design by CO

> General contractor, Commercial contractor, Plumber, Heating and air conditioning, Concrete contractor, Home remodeler · Vienna, VA

## License

- US-VA-DPOR 2705147197 (Class A contractor (Residential building, Commercial building, Plumbing, Natural gas fitting provider, Concrete, Commercial improvement, Home improvement, Gas fitting, Highway/heavy)), status Active: matched against the issuer's own file on 2026-11-02. Issuer's record: https://dporweb.dpor.virginia.gov/LicenseLookup/Search

## Contact

- Area: Vienna, VA
- Serves: Virginia

## 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/design-by-co-vienna-va-2705147197/mcp
- A2A: https://douxprocess.directory/b/design-by-co-vienna-va-2705147197/a2a (card: https://douxprocess.directory/b/design-by-co-vienna-va-2705147197/agent-card.json)
- JSON: https://douxprocess.directory/b/design-by-co-vienna-va-2705147197.json

Listing page: https://douxprocess.directory/b/design-by-co-vienna-va-2705147197. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.