98250 Overseas Highway, Key Largo, FL, United States + − View Larger Map Markey Marine Mercury Repower Fishing Charters Helpful Links Contact Islamorada outboard repairs, Islamorada outboard sales, Islamorada mercury dealer, islmaorada Yamaha dealer, key largo outboard repairs, key largo outboard sales Markey Marine Proudly Carries the Following Products Mercury Marine measures consumer satisfaction to find dealers who work hard, treat customers well, and fuel our mission to be the best on the water. The Mercury Service CSI Award recognizes these outstanding dealers. Markey Marine is one of twelve dealers in the United States winning this award Fifteen Consecutive Years Welcome to Markey Marine Service Your one stop sales, maintenance, parts and repairs location. Experience With over 37 years in operation, Markey Marine has the experience and knowledge to keep you on the water. Award Winning Service Voted Best of the Keys Mercury's CSI Award for customer satisfaction. 15 years running Mercury - Yamaha Sales - Maintenance - Repairs - Parts - Warranty Work Evinrude Maintenance - Repairs Three Mobile Trucks Servicing Key Largo and Islamorada Hours Tuesday - Friday 8 a.m. to 5 p.m. Sat. 7 a.m. to 2 p.m. 305-852-3337/3537