Business location
Welch Construction
This listing describes a business location. Location dates are not company formation dates.
Record reference date: October 18, 2026. Details may be incomplete or outdated.
- Record type
- Business location
- Record identifier
- 0479998-01-999-0479998
- Status
- Location Ended
- City
- Castro Valley
- State or territory
- California
- Location start
- June 3, 2013