Welcome to Custom Accounting Services

Serving the Central New York Area

Located in the heart of the Finger Lakes region, Custom Accounting Services, Inc. is the premier small business resource for all industries. Our professional and knowledgeable staff have years of experience and training in all phases of accounting and business advisement.

Our services range from basic Bookkeeping and Payroll Services to Business Development and Consulting on all the issues you face in this constantly changing economy. Our offices, located in the Grant Ave Plaza in Auburn, have allowed for company expansion to provide you with greater flexibility and convenience. With more staff and a widely spread experience we are able to offer even greater services to you. One-stop shopping has never been easier.

Our staff includes a Licensed Enrolled Agent with the Internal Revenue Service, a tax professional licensed in all 50 states; offering advisement and assistance with the IRS and State, not to mention professional and affordable tax preparation services. Our firm is also authorized to electronically file all returns, verify employment eligibility and is a Certified Acceptance Agent for the IRS.

Current customers may link to our PORTAL here.

In addition to the services offered by  CAS

Custom Business Services is a co-op membership of Small Businesses that work together providing the most comprehensive level of professional service to all their customers. We are devoted to financial awareness and economic opportunities for the Central New York community.

Custom Business Services is home to The Ruth E. Carpenter Memorial Training Center, offering courses and seminars sponsored by the membership and open to the community.

Get more information on facilities rental and co-op membership.

Custom Business Services...

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