
430 International Boulevard
Looks like A. J. Warren did date his marks after all.

430 International Boulevard
Looks like A. J. Warren did date his marks after all.

Haddon Road at Athol Avenue
The W. H. Wisheropp firm designed and built many homes and structures in the Oakland area from the 1930s to the 1950s.

1535 40th Avenue

3905 International Boulevard
I documented Rubenstein & Sons in front of their eponymous building on San Pablo. This mark is from the same year but is much better preserved, and it attests that the firm actually did concrete work elsewhere.

2960 Ford Street
Unlike my other 1940 Banchero mark, this one is fully stamped, with no hand drawing, and much cleaner.

2985 Ford Street
This one is hard to make out.

1300 block Derby Avenue
Here’s a new name.