Locally owned Sitka marine electrical and electronics shop — from simple repairs to complete boat-systems replacement.
Cooper Marine Services LLC (CMS) is a locally owned marine business in Sitka specializing in vessel electrical and electronics work. CMS supports boaters from simple electrical repair all the way to complete boat-systems replacement, and offers electrical rewires, alarm and automation systems, and stainless steel tubing. Registered in Alaska in 2018 and based at 103 Krestof Dr, it keeps office hours Monday–Friday 8am–4pm.
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