MORRISTOWN, N.J.–(BUSINESS WIRE)–Berkley One (a Berkley Company), an insurance provider for modern, sophisticated individuals and families, today announced the expansion of its product portfolio in Washington State. The launch introduces non-admitted homeowners coverage alongside admitted Collectible Suite, Liability Suite, Recreational Marine, and Excess Flood coverages. Collector vehicle coverage through Berkley One Classics is already available in the state and admitted Auto Suite coverage