1951 – Wm. Ward

27 November 2024

1951bb

4250 Fair Avenue

Only the second Wm. Ward mark I’ve found.

1945 – C. Valenzuela

26 November 2024

1945dd

1211 104th Avenue

Unlike my previous example from 1945, this uses only the last two digits of the year.

1926 – J. H. Fitzmaurice (II)

25 November 2024

1926ff

1501 Harrison Street

J. H. Fitzmaurice, founded in 1922 and still going strong as a general contractor, was the first sidewalk maker in Oakland to use the barrel-shaped stamp format, which it introduced in 1926 and used into the 1950s at least. Only a handful of this stamp’s first configuration — with “OAKLAND” placed above the center — have stamped dates inside the mark. So I had to capture this one even though I have another example from the Grand Lake neighborhood.

1939 – W. M. Sharp

24 November 2024

1939mmmm

1452 Lakeshore Avenue

This is a clearer example of the year than the one I had before, which I decided was really from 1938.

1935 – M. Bua

23 November 2024

1935iii

4051 Suter Street

The date may be a hallucination, but that’s what I decided when looking at in person. I wouldn’t bother with such a poor mark except that it’s only the second example by Michael Bua, who’s listed in the 1930 directory as a general contractor at 237 Bacon Building.

1920 – F & R Farrer

22 November 2024

1920r

3070 Champion Street

The date is barely a whisper; at least it’s some time in the 1920s. The 1922 directory lists three Farrers — Robert, Fred and Arthur — as concrete workers, all at 7305 E. 14th Street, so this must be Fred and Robert’s outfit. They’re clearly related in some fashion to Farrer & Sons, attested with a mark from 1926. The evidence is scant.

1927 – Andersen & Montgomery

20 November 2024

945 Wildwood Avenue, Piedmont

Most of these aren’t dated. I have marks from just two years now.