How do you get into Co-Sign Speakeasy?
We have not confirmed it. Co-Sign Speakeasy is in the directory because it calls itself a speakeasy, and that is the whole of what we can stand behind about its door.
The drinks at Co-Sign Speakeasy
How the venue describes itself: “Co-Sign is a hidden Pittsburgh speakeasy inside the historic Bank on 8th in Homestead, an immersive Prohibition-era craft cocktail experience. Book a night.” (from its own website, retrieved 9 October 2026)
The current drinks list is published on the venue’s own site — see the menu.
Beyond what the venue publishes we have not verified a list, so what follows is the period rather than the bar: Adonis, Bamboo, and Chrysanthemum are all drinks of this era, and each links to its origin and its build.
Where Co-Sign Speakeasy sits
Co-Sign Speakeasy is in Homestead, Pennsylvania, in Allegheny County, in the Mid-Atlantic of the United States.
This is currently the only verified hidden bar our directory lists in Homestead. If you know another, tell us.
Pennsylvania holds 71 listed venues in this directory. See them all on our Pennsylvania speakeasy guide.
Prohibition in Pennsylvania
Pennsylvania came under national prohibition on 17 January 1920, when the Eighteenth Amendment took effect and the Volstead Act defined an intoxicating beverage as anything above one half of one per cent alcohol — a threshold strict enough to close breweries that had expected to survive.
More on the period in our history of Prohibition in Pennsylvania.
Planning a visit
You can reach Co-Sign Speakeasy by phone on (412) 368-8579, through its own website, and on Facebook and Instagram.
The address is 145 E 8th Ave, Homestead, PA 15120. Open in Google Maps.
What we have confirmed
For Co-Sign Speakeasy we hold street address, telephone number, official website, social accounts, and a published drinks list. We do not yet hold opening hours, an online booking link, or a listed-building record.
It is in the directory because its own name calls it a speakeasy and the map tags on the record mark it a cocktail bar.
Overture Maps carries this venue; OpenStreetMap has no matching record.
The source data classifies the premises as a bar.