1935 – M. Bua

23 November 2024

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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

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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.

2011 – Rosas Bros.

19 November 2024

394 Orange Street

I don’t know how this happens.

1916 – A. Soda

18 November 2024

2099 Martin Luther King Jr. Way, Berkeley

1943 – A. MacDonald

17 November 2024

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San Pablo Avenue at 29th Street

This post shows why I keep my eyes open even after I’ve finished surveying the whole city. First, there’s always new stuff that was installed after I last came by. And second, sometimes I’d miss a mark, or find it indecipherable the first time. This was probably in the last category.

(For the couple weeks or so, I’ll be posting entries that I previously included on other pages, making sure they have their own page. Have to make things neat & tidy!)

Sidewalk maker: Nat Lena

16 November 2024

Natale Lena (1885-1977) was born on a farm near Lucca, Italy, and came to America in 1902, arriving in the Bay area five years later. By then he knew enough about the concrete trade to get work in San Francisco. In 1908 he moved to Alameda and worked for the contractor Alexander LaPlant. He went solo in 1914, but a few “Lena & Helling Makers” stamps exist in Oakland from a collaboration with William G. Helling with dates of 1913 and 1915.

Merritt’s 1928 History of Alameda County states, “When he started in business for himself in Alameda he began in a small way. All concrete at that time was mixed on boards with a shovel, and a wheelbarrow was used to transport it to the concrete forms. The people of Alameda can well remember Nat Lena and his start in the cement contracting business but he laid a fine foundation for his future enterprise, and today he ranks as one of the largest and best known cement contractors in the Bay cities, while his equipment is modern and up to date in his line.” By the early 1930s his company operated from a compound in Oakland at 1174 19th Street, which still survives.

Nat and his wife Emma (1888-1954), who married in 1907, had no children. He was a member of the venerable Oakland Rotary Club for 46 years, and a Mason as well. Commenter Linda Hamilton recalled, “In 1978, following his death, Nat left $85,000 to the Club’s scholarship fund started with funds left by Sugar and Rice Manufacturer Al Saroni upon his death in 1961. By 2009, the Saroni-Lena Scholarship Fund provided one million dollars to over 600 Oakland teens to go to college.” And it’s still going strong.

Lena marks in Oakland run from 1920 to 1953. At first he used a racetrack-format stamp, though he would sometimes draw a mark by hand.

During 1934 he switched to an arched-text stamp with the name “Nat. Lena,” and he got a new stamp without the period after “Nat” in 1946.

Merritt’s history also notes, “He is one of the prominent members of the Cheese Rollers Club of San Francisco, an Italian organization, in which the members play a game similar to the American game of bowling, excepting that they use balls of cheese instead of wooden balls. Mr. Lena is an expert player and has won a number of prizes at this game.”