Harrison Designs and Concepts, Inc. is a custom prop and costume design and fabrication studio based in the heart of Chicago, just north of the famed Cinespace Studios. HDC specializes in hyper-realistic finishes and practical effects. We focus on hero prop work, utilizing our expertise in 3D printing, traditional sculpting, molding and casting, leather work, EVA foam work, metal work, soft goods, and more. We take pride in our attention to detail and commitment to bringing our clients' ideas to life. Contact us today to see how we can help bring your creative visions to reality.

Cityzenith, LLC

Founded in 1998, SPAAN Tech is a Disadvantaged/Woman/Minority (DBE/WBE/MBE) owned business certified with the City of Chicago as well as a certified Small Disadvantaged Business Enterprise (SDB). SPAAN Tech is licensed and registered to do business in Illinois, Ohio, Indiana, Wisconsin. SPAAN Tech's professional Services include: Electrical Engineering, Civil Engineering, Mechanical Engineering, Construction Management, Land Survey, Program Management, Quality Assurance/Quality Control and IT Services.

Nitel is a leading next-generation technology services provider. We simplify the complex technology challenges of today’s enterprise organizations to create seamless and integrated managed network solutions that propel their organizations forward. Because we solve customers’ complicated IT challenges, they can operate with greater productivity and security, and in turn have the freedom to focus on other critical business issues.

Engineering and architectural professional consulting services.