Welcome to JOHN MARCUS.net
HELLO. I am John Marcus and I have been in the construction business for over 30 years, performing work of framing, decks, siding, designing and building homes and other work. I provide services in Ontario, Monroe, Livingston, Wayne and Yates counties in New York State. You can check out the services I provide on the service page, check my photo page, reference page and then contact me.