Partners: network
Billy Alten, Bobby Alten, Robert Alten, Shannon Alten, Erik Andresen
Active 1995-
Firm Notes
Founded in the basement of their residence in 1995, the Alten Construction Company, in 2025, maintained its headquarters at 1141 Marina Way South Richmond, CA 94804. Tel: 510.234.4200 (2025).
PCAD id: 7106
Name | Date | City | State |
---|---|---|---|
City of Napa, Goodman, George E., Library, Downtown, Napa, CA | 1901-1902 | Napa | CA |
Superior Court of California, County of Napa, Courthouse #2, Napa, CA | 1878 | Napa | CA |