Shelter Island Marine Electronics is founded on providing quality service for our customers before, during, and after the sale. We are a Factory - Authorized dealer for all of the merchandise we carry.
Our factory trained installation staff is available to provide all levels of assistance, from a complete on-the-water installation to simple Q&A assistance via telephone.
After installation, we provide hands-on training so that the user can get the most out of their investment.
Email us or call us today at 619.223.2182 and we'll personally visit your vessel to evaluate your installation, repair or service needs and we'll give you a no obligation free quote.