1918 – J. Mottino

22 August 2010

1918

972 42nd Street

J. Mottino marks with dates are as rare as hen’s teeth, but the day I found this I found a second one, giving me a total of three so far.

1918 – Avelar & Co.

21 August 2010

1918

897 45th Street

1917 – The Oakland Paving Co.

20 August 2010

1917

1051 42nd Street

This mark is unusual in having the month as well as the year.

1914 – Alex. LaPlant

19 August 2010

1914

4032 Lusk Street

Alex LaPlant marks are more common in Alameda, where the contractor was located. I thank Kevin Collins of Flickr for documenting Alameda marks, without which I would be hard pressed to read this.

1913 – G. B. Castellotti

18 August 2010

1913

846 42nd Street

There’s another beautiful example of this mark at 868 Arlington Avenue.

1912 – J. Fugel

17 August 2010

1912

816 44th Street

1912 – Esterly

16 August 2010

1912

1017 44th Street

A hand-drawn Esterly mark, without the “Con. Co.”.