Sigma Marine Supplies all equipment for work and pleasure boats Sigma Marine was established in May of 1981 and has served Pinellas, Pasco and surrounding counties for over 42 years. Our family owned and operated business always strives to offer excellent service and the best prices possible. Our staff is made up of boaters and fishermen like yourself, and we specialize in helping you to locate those hard to find items.Sigma is best known for our expertise in marine electronics, with factory authorized sales, service and installation. We are a certified Garmin dealer, installation, and service center. That means we can sell the full line of Garmin Electronics, as well as certify the installation of your Garmin electronics to give you additional warranty protection.
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