Mission Statement

Our mission is to create added value through digital media and information technology for Small Businesses and Organizations. We will do this in a cost effective manner so clients can maximize sales and profit. We find solutions that will simplify technology so are clients can focus on what they do best. We will deliver superior customer service and practice the principal of the Golden Rule.

Mission Statement

We opened the door 20 years ago in 1999. We are still here because we understand who we work for - you. Our job is to simplify technology, provide clarity on what ideas and solutions will help your business grow.

Our History

Ideal Computer Concepts is born 1st HTML sites are built.


Started developing in PHP Developing Content Management Systems (CMS) and branched into news and blog sites.

Developed first Proprietary Platform Loan Origination Platform for mortgage companies

2002 - 2003

1st Government Contract Developed a new site for the City of Billings

International First International Client


Name & Business Change Thomas Dennis and Doug Beckett started developing independently (still working together) and ICC changed to DennisOS.

Joomla Started Joomla Development as the primary CMS; Previously using Post/PHP Nuke.


Word Press Added first Word Press and Blog style sites.

Social Media Started working with MySpace & Facebook


Developing Mobile Platforms Branched into Mobile Space as we start to see how the iPad and iPhone were changing the market

Business & Name Change Registered with the State of North Dakota and now doing business as Dennis Design Works.


Celebrating 15 years! 2014 marked 15 years in business!

Consulting & IT Added consulting work and working with clients IT Needs


Advanced CMS Developing advanced Joomla sites, heavier mobile platform integration.

About Us

In 1999 we built something called a website, had fun, and decided to build more of them. One day someone asked us to build one for them, and they even offered to pay us. For the last 20 years we have continued to build websites and have taken on some other tech stuff as well.

Dennis Design Works is a small business located in North Dakota owned and operated by a Thomas & Andrea Dennis. The business was founded in Montana and continues to serve Montana. We have gone through couple of different name changes over the years; you might know us as Ideal Computer Concepts or even DennisOS. While the name has changed the people and service we provide have stayed the same.

Statement of Faith

Dennis Design Work is a Christian Organization. We give thanks to Him for providing an opportunity for us to do what we do. Through our works we strive to conduct ourselves according to the tennants of the Christian faith. It is our desire to do the Lords work and allow Him to work through us as well. We seek to do business with people and organizations of all faiths & beliefs. We hold ourselves accountable to the values and ethical standards expected of of someone who proclaims their faith in God.

There is only one boss. Happiness lies in the joy of achievement and the thrill of creative effort.

Franklin D Roosevelt, 32nd President of the United States of America.