These lovely 1:24 or 1:25 scale fire trucks are part of the collection of a small fire-fighting museum in Brockton, Massachusetts. My notes credit Dave Frazer as their builder.
There are also a few examples of horse-drawn apparatus among the collection that I believe were built or modified from a particular range of mixed-media "craftsman kits" produced here in Mass. in the late '40s / early '50s era.
Two pages worth of pictures of the models in my album:
I wish their website was more informative:
https://www.brocktonhistoricalsociety.org/bhs/firemus.html