# Delta Holding Company

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

- Legal business name: Delta Holding Company
- Alternative and DBA names: , Dennis H. Casteel Electric; Delta Air Conditioning, Inc.; Delta Electric & Air, Inc.; Delta Electric, Inc.; Tetracor, Inc.
- Entity type: C corporation
- Original incorporation date: June 10, 1971
- Time in business: 55 years and 4 months
- Jurisdiction count: 2

## All known addresses

- 2002 W Cheryl Dr, Phoenix, AZ 85021 (listed in California)

## Registered states

- [Arizona](https://index.baselayer.com/az/90d5a19c7a5883b3): Domestic registration
- [California](https://index.baselayer.com/ca/ea6c099ba0549693): Foreign registration, as , Dennis H. Casteel Electric

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/90d5a19c7a5883b3)