About Interior Systems Inc.

The Trusted Leader in Data Center Infrastructure Solutions in the Chicagoland Area

Building or upgrading a data center requires careful planning and execution to ensure efficiency, security, and scalability. At Interior Systems, we specialize in raised access flooring, data center containment, structural grid ceilings, and security caging, providing industry-leading solutions tailored to your facility’s unique needs. Our experienced team works closely with you to minimize disruptions, streamline installation, and optimize performance, ensuring a seamless transition from start to finish. With the right expertise and a trusted team by your side, your data center project becomes a smooth, well-coordinated process rather than a stressful challenge.

With extensive knowledge of data center infrastructure, we understand the critical role of precision, airflow management, structural integrity, and security in your facility. Our commitment to quality and efficiency ensures projects are delivered on time and within budget, avoiding costly delays and overruns. Contact us today at 630-953-1024 for a free consultation—whether you need expert insight, a second opinion, or a reliable partner for your next data center project.

Our Company's Mission

1
Build Long-Term Relationships

Create a bond with our clients that goes well beyond the client's initial project scope.

2
Always Begin with the End in Mind

Have a clear and concise goal in mind every day so that we know what is needed.

3
Plan, Track, and Manage Every Detail

Details and dedication keeps our drive alive to continuously find new ways to improve.

Our Vision & Philosophy

Translate our client's vision into a spectacular work place

We are 100% committed to delivering and maintaining our customer's complete satisfaction from initial Design to Move In Readiness, and every detail in between.

We are 100% devoted to our employees and their families as we believe that is the core of what will drive our dedication and produce the ultimate success for our clients.

We believe that if we are 100% pledged to both our clients and our company as a whole we will consistently deliver the high-quality projects we have promised.

Why choose us

  • Fully committed to our customer's satisfaction
  • We believe in the power of teamwork
  • Continuous On time and on budget focus
  • Professionalism at every Step
  • Experience makes the difference
  • We are partnership builders
  • We have a long-term perspective
  • Respect for the work we do and the people who do it
  • We following through on our commitments

Our Team

  • John Cikesh

    President/CEO
    John grew up in Elmwood Park, IL and attended Triton College. He has spent his entire 45 year career in the Access Floor industry. He has worked his way up to the sole owner of Interior Systems, Inc. where he is still heavily involved in the day to day sales and operations of the company.
  • Dave Appelt

    Dave Appelt

    VP of Business Development
    David is originally from Minot, ND but has lived in the Chicagoland area for over 30 years. He has been in Business Development and more specifically commercial construction for over 30 years. His knowledge of the construction industry along with his experience makes him an invaluable member of our team.

  • Kyle Jenner

    Senior Project Manager
    Kyle grew up in the Elgin, IL area and attended Elgin Community College. Kyle has been a member of the Interior Systems team for over 20 years as a Project Manager. He is a key player in the servicing of our everyday customers and manages all of our in-house labor in addition to his sales and project management duties.
  • Phil Marino

    Phil Marino

    Project Manager
    Phil grew up in Elmwood Park, IL and graduated from Triton College and then attended Northern University. He has been part of the Interior Systems team since the beginning. In addition to his project management duties, Phil is responsible for the servicing of our existing customer base before and after project completion.