Proudly Serving Grand Isle, Madawaska, Frenchville, St. Agatha & Sinclair, Maine

St. John Valley Chamber ofCommerce & Tourism


Sales Hours
8:00 AM-5:30 PM Mon-Fri
8:00 AM-4:00 PM Sat

Parts & Service Hours
7:30 AM-4:30PM Mon-Fri

Gary Gagnon has owned and operated Gagnon’s Auto & RV since the fall of 1991. Then the company was located at 216 Main Street. The new facility was opened at 500 Main Street in the fall of 1998 where we are currently serving customers. We are currently selling new GMC and Buick vehicles as well as an assortment of used vehicles.

Our friendly staff will help you whether you are looking for a new or used vehicle or if you’re in need of parts and service. We are open six days a week for you’re convenience. So come down to Gagnon’s Auto & RV and let us help you find exactly what you’re looking for.

Gagnon's Auto & RV Sales

500 Main Street

Caribou, ME 04736

SALES: (844) 401-7820

SERVICE: (844) 401-7819