Suydam Insurance Agency is located at 1743 State Route 27, Somerset, NJ 08873. Contact Us: Tel 732-846-6200, Fax 732-846-6542. Home insurance, auto insurance, business insurance, health insurance, life insurance. Suydam Insurance Agency provides business and personal insurance products and advice to our clients in the metro area, and we have helped them get it right for 5 generations. How do we do this? By offering our clients options with understanding and then guiding them to optimal solutions