# OnGrade Plumbing & Excavating LLC

OnGrade Plumbing & Excavating LLC is listed in Windsor, CO, United States. Confirm current details with the business and the licensing agency.

OnGrade Plumbing & Excavating LLC appears on the Colorado State Plumbing Board register (Plumbing Contractor), with an address in Windsor, CO.

## Details

- Address: Windsor, CO, 80550, United States
- Website: [ongradepe.com/](<https://ongradepe.com/>)
- Source licence number: 5294
- Licensing agency: Colorado State Plumbing Board
- Source of listing data: Colorado Department of Regulatory Agencies, https://data.colorado.gov/resource/7s5z-vewr.json?$where=licensetype=%27PC%27&$limit=10000, fetched 2026-11-10. Website, map pin from Overture Maps Places (CDLA-Permissive-2.0, release 2026-10-21.0).

## Questions

### Where is OnGrade Plumbing & Excavating LLC?

OnGrade Plumbing & Excavating LLC is at Windsor, CO, 80550, United States.

### How do I contact OnGrade Plumbing & Excavating LLC?

To contact OnGrade Plumbing & Excavating LLC, visit https://ongradepe.com/.

## Source

From [Public licence registers and member directories](https://data.colorado.gov/resource/7s5z-vewr.json?$where=licensetype=%27PC%27&$limit=10000), license Mixed source terms: Washington PDDL; Colorado Public Domain; Open Government Licence – Toronto; other public registers: no reuse licence stated; member directories: copyright, no open reuse licence identified, checked 2026-11-11.

Last updated November 11, 2026.

## Links

- This plumber on the [web page](<https://plumberpros.fyi/us/co/windsor/ongrade-plumbing-and-excavating-llc>)
- [Plumbing repair in Windsor](<https://plumberpros.fyi/us/co/windsor/category/plumbing-repair.md>)
- [More plumbers in Windsor](<https://plumberpros.fyi/us/co/windsor.md>)