# 603 Granite Construction LLC

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

- Legal business name: 603 Granite Construction LLC
- Entity type: LLC
- Original incorporation date: December 22, 2021
- Time in business: 4 years and 9 months
- Jurisdiction count: 1

## All known addresses

- 126 East Rd, Hampstead, NH 03841 (listed in New Hampshire)

## Registered states

- [New Hampshire](https://index.baselayer.com/nh/80ce6371dfa4a8fc): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/80ce6371dfa4a8fc)