Contact Us

Our office hours are:

Monday through Friday 8:00 AM to 5:00 PM (Closed for lunch from 11:00 AM to 1:00 PM).

Weekends and Holidays orders are processed once a day.

For information about your DissoMaster™ order email us at: orders@childsupportca.com

Contact us by mail at:

Dydo Services
P.O. Box 20314
Fountain Valley, CA 92728-0314

We look forward to assisting you very soon.


California Child and Spousal Support Calculations Professionally Done

We are a company located in California that provides child and spousal support calculations using the DissoMaster™ program. We specialize ONLY in California child and spousal support calculations. The DissoMaster™ program has been used in California for over two decades and is widely used by California Family Law Professionals throughout the entire state. All our reports are emailed directly to you in PDF format, usually within hours.

Our goal is to work WITH you to determine if your support payments are what they should be now. We don’t just enter your data into a program, we carefully examine your information and even run different scenarios to make sure that your support is best for your circumstances. We go over your report and try to find things that you may not be aware of or forgot that will make your support payment a better fit for your budget. Time and many other things will change the amount of your support payments, and they may be greater or lower than your last Court Order.

Your support payments could be off by several hundred dollars a month, maybe even more. Most of our clients save thousands of dollars each year by using our services. The only way to know if your support payment is correct is to run a current DissoMaster™ report. See what some of our actual clients save each month here on our Client Savings page.

By using our services you are not getting a “guesstimate” of what your support should be. You are getting the same calculation that the judge will most likely run. We feel you are entitled to get the same child support amount the Court would order, so we use the DissoMaster™ program which is the program used most often by California Family Law Professionals.

DissoMaster™ Support Calculation for $39.95

We provide a comprehensive DissoMaster™ report, including:

Dydo Services provides parents and spouses a quick, easy and confidential place to find out what their support payment should be. We strive to provide all our clients with prompt, accurate and affordable reports using the California State Certified DissoMaster support calculator program. We dedicate ourselves to providing individual attention to each client in the privacy of their own home or office. We do every support calculation as if it were our own.

Your satisfaction is our first priority. If you find that once you receive your report you would like to make some changes, we will gladly make the changes for you at no charge!

***Up to 10 revisions to your report at no additional charge!***

Order your DissoMaster™


We take payment by major Credit Card, PayPal® or eCheck.

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Email us at orders@childsupportca.com