Custom Navigation Systems Inc 1 Lagoon Road, Portsmouth, RI 02871

Welcome to Custom Navigation Systems Inc., your premier electronics store located at 1 Lagoon Road, Portsmouth, Rhode Island. As a locally owned and operated business, we specialize in providing top-notch navigation solutions tailored to meet your unique needs. Whether you're an avid sailor, a professional mariner, or simply someone who loves exploring the open road, our expert team is here to equip you with the latest in cutting-edge technology.

At Custom Navigation Systems Inc., we pride ourselves on offering a wide range of high-quality GPS devices, marine electronics, and automotive navigation systems. Our knowledgeable staff is dedicated to helping you find the perfect system that fits your lifestyle and budget. We also offer personalized installation services to ensure that your new equipment is seamlessly integrated and ready to guide you on your next adventure.

Visit us today and experience our commitment to exceptional customer service and industry-leading products. Discover the difference that local expertise and personalized solutions can make. Custom Navigation Systems Inc.—your trusted partner in navigation excellence.