Washington State Mortgage Expert: Corey Koski, Loan Officer at Boeing Employees Credit Union. Specializing in conventional mortgages, Corey helps clients navigate the home financing process with expertise and personalized service. Located in Tukwila, Corey provides dedicated support during standard business hours (9 AM - 5 PM), ensuring a smooth and efficient path to homeownership. Contact Corey today for your conventional mortgage needs and experience a professional, client-focused approach.