The Sinnott Agency, Inc.
622 West 4th Street
Waterloo, IA 50702

Fax: 319-234-8133


About Our Agency

Established in 1923, our company has grown to a full service insurance agency.  Currently, The Sinnott Agency, Inc. serves the insurance needs of about 2,000 individuals and families, and the insurance needs of 500 businesses in Waterloo, Cedar Falls, Iowa City and Eastern Iowa.

The Sinnott Agency, Inc. is a firm of proven professionals and caring and conscientious people; the kind of people you can depend on.

Our primary objectives are:

  • to be honest and fair in all our dealings,
  • to be interested in people and their unique concerns,
  • to treat the client's needs as if they were our own.

Service you can expect throughout your experience with the Sinnott Agency :


A complete analysis of your insurance needs.

We design a responsible protection program for you.

We select the company or companies best suited to your situation.

We present you with a competitively priced proposal

We move quickly to get fair, prompt settlement of your claims

We periodically review the adequacy of your insurance program

We look for way to save you money.


We are committed to a high standard of excellence in all that we do and to establish a firm relationship of mutual trust and service with each of our clients.