# 1st Class Builders, Inc.

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

- Legal business name: 1st Class Builders, Inc.
- Entity type: C corporation
- Original incorporation date: April 17, 1987
- Time in business: 39 years and 5 months
- Jurisdiction count: 1

## All known addresses

- 309 Plum St N, Northfield, MN 55057 (listed in Minnesota)

## Registered states

- [Minnesota](https://index.baselayer.com/mn/35a41b360163becd): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/35a41b360163becd)