Search results for custom bikes are below:

http://www.heritagebicycles.com/

Our commitment is first and foremost to customer satisfaction, but we also emphasize eco-friendly transportation and local manufacturing. We are proud to be the first completely Chicago-made bike since Schwinn production left the city in the ’70s. -Heritage Bikes

MADE IN THE U.S.A. -Heritage Bikes

◊ Note-> Some accessories retailed on their website are produced by other companies that are not USA manufacturers.

https://lynskeyperformance.com/

family-owned and operated company with a burning desire to produce high-quality, custom-made, performance bicycle frames and parts, that are functional pieces of art -Lynskey