Seitz Insurance Services is a full services multi-line insurance agency with its main office located in Rancho Cucamonga, California. We offer the best in Home, Auto, Life, Health, and Business Insurance. Our rates are competitive, with no hidden fees. Our employees are friendly and will be there to help you every step of the way. Due to the strength of our relationships with top rate carriers, we are able to provide our clients with unparalleled coverage and service second to none. Based on our beliefs that the clients come first is why you can rest assure that you are in the best of hands with Seitz Insurance Services.