Whidbey Island’s Best Choice for Auto Insurance Whether you’re a preferred driver looking for a better deal on your car insurance or if you’re a high risk driver required to file an SR-22, we can help you with your auto insurance needs. North Shore Insurance Agency is an Independent Agency - that means we work with several leading insurance companies and are able to compare rates to make sure we’re always getting you the best deal. And because we’re local, we understand the unique needs of our clients. From Oak Harbor, Coupeville, Greenbank to Clinton, we deliver first rate Island service every step of the way.