# Alenco Holdings, Inc.

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

- Legal business name: Alenco Holdings, Inc.
- Entity type: C corporation
- Original incorporation date: September 8, 1978
- Time in business: 48 years and 1 month
- Jurisdiction count: 4

## All known addresses

- 370 17th St Ste 1700, Denver, CO 80202 (listed in Colorado)

## Registered states

- [Colorado](https://index.baselayer.com/co/383d23733e6eb694): Foreign registration
- [Delaware](https://index.baselayer.com/de/e6bfd4b7c95e49d7)
- [Montana](https://index.baselayer.com/mt/ef7fbb6f1a5f4546): Domestic registration
- [North Dakota](https://index.baselayer.com/nd/38dd89fbb4ca3db5): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/ef7fbb6f1a5f4546)