We are Grand Junction, Colorado’s premier CPA firm, specializing in income tax return preparation for Individual, Corporation , Partnership, Trust and Estate and Nonprofit oganizations.

With over 20 years of public accounting experience, Costello, Smith and Company, P.C. has been the choice for many individuals, small business owners, and non-profit organizations in Western Colorado.  Located in Grand Junction, Costello, Smith and Company is a full service accounting firm that offers a wide range of services for individual and business clients including: tax planning and consulting, bookkeeping and payroll services, for simple and complex business oganizations.

We understand that you have a choice when deciding on a Certified Public Accountant.  Our professional staff is focused on delivering products and services that will exceed the expectations of our clients in the most timely and cost-effective manner possible.  We strive to build close working relationships with our clients by instilling trust and respect with each and every person who walks through our door.  

As a client of Costello, Smith and Company, P.C. “your success is our business” and we feel it is our responsibility to help guide you to succeed!