# Accredited Technicians, Inc.

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

- Legal business name: Accredited Technicians, Inc.
- Alternative and DBA names: S.D. Sundeen Service
- Entity type: C corporation
- Original incorporation date: July 1, 1980
- Time in business: 46 years and 3 months
- Jurisdiction count: 4

## All known addresses

- 112 Commerce Way, Woburn, MA 01801 (listed in Massachusetts)
- 101 State House Sta, Augusta, ME 04333 (listed in Maine)

## Registered states

- [Maine](https://index.baselayer.com/me/dc41ef97ee2d307b): Foreign registration
- [Massachusetts](https://index.baselayer.com/ma/7e7afa7ed3ea81e6): Domestic registration
- [New Hampshire](https://index.baselayer.com/nh/a0d591d313ea579d): Foreign registration
- [Rhode Island](https://index.baselayer.com/ri/90c20fa2448c8d4b): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/7e7afa7ed3ea81e6)