# Advanced Improvements LLC

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

- Legal business name: Advanced Improvements LLC
- Alternative and DBA names: Advanced Group LLC
- Entity type: LLC
- Original incorporation date: October 31, 2005
- Time in business: 20 years and 11 months
- Jurisdiction count: 4

## All known addresses

- 61 W Main St, Mystic, CT 06355 (listed in Connecticut, Massachusetts, Rhode Island)
- 24 Avery Ln, Waterford, CT 06385 (listed in New York)

## Registered states

- [Connecticut](https://index.baselayer.com/ct/519a93fd0f3b6c7d): Domestic registration
- [Massachusetts](https://index.baselayer.com/ma/09be849421186554): Foreign registration
- [Massachusetts](https://index.baselayer.com/ma/2437bca065da1de6): Foreign registration
- [New York](https://index.baselayer.com/ny/c6f83a49468f0201): Foreign registration
- [Rhode Island](https://index.baselayer.com/ri/9f17c1e3edb6084b): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/519a93fd0f3b6c7d)