There’s a modest white barn on Medford Avenue where the cars all leave looking and sounding better than when they arrived. It’s the home of Larsen Autoworks, where owner and ASE-certified master technician Don Larsen and his son Lance revel in making everyday vehicles sparkle and purr. Major repairs, detailing, and oil changes are all within their wheelhouse, and the shop also offers select accessories for sale.

Don Larsen – President


As an ASE Certified Master Technician with over 30 years in the industry, Don has worked in many reputable dealerships and repair shops across the Island, ranging everywhere from Stevens Ford and Sayville Ford to Atlantic Honda. With a passion for perfection, we personally guarantee that all work will be done right, the first time.

Lance Larsen – Vice President


Warren Frevert – Technician


Warren joined the Larsen Autoworks team in early 2014 straight out of the Eastern Suffolk BOCES Automotive Technology Program. During his first day on the job we told him to “forget everything you learned in BOCES, we’re going to teach you the Larsen way!” With his drive to excel Warren has made leaps and bounds since joining the company, and considering he’s still here after almost a year he must be doing something right!