# 21st Century Construction LLC

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: 21st Century Construction LLC
- Entity type: LLC
- Original incorporation date: September 4, 2016
- Time in business: 10 years and 1 month
- Jurisdiction count: 1

## All known addresses

- 1215 Pinebrook Dr, Chewelah, WA 99109 (listed in Washington)

## Registered states

- [Washington](https://index.baselayer.com/wa/aca38f53e3e2b137): Domestic registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/aca38f53e3e2b137)