Welcome to ISU

Welcome to the Insurance Services United Family!

We are pleased to welcome Lewis Casualty customers to Insurance Services United! At Insurance Services United, we are committed to providing the same quality service you experienced. Our expertise is based on a well-trained, experienced and professional staff who will make your transition from Lewis Casualty a smooth one.

Insurance Services United is located in downtown York at 123 East Market Street.  All customer service transactions, including payments, will be processed at this location; however, more convenient payment options are available.  Please contact us to make arrangements.

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We’ve created a new customer guide to ensure you have the information you need during this transition. Download the new customer guide here.

Call us for your insurance needs
1-800-488-7683