Reliable Systems.
Real Expertise.
With over 30 years of combined ERCES experience, we design, install, and maintain in-building communication systems that meet fire code and keep people connected. Our team is focused on safety, compliance, and performance—so your building is always ready.
PAST PROJECTS
Multiple locations in central Florida and southern California
We have successfully completed multiple large-scale projects for world-class, high-traffic theme park destinations, delivering both advanced cellular coverage and fully compliant Emergency Responder Communications Enhancement Systems (ERCES). These projects involved complex environments with dense infrastructure, high guest volumes, and strict safety requirements requiring seamless-in-building wireless connectivity and reliable first responder communications. Our team managed everything from design and installation to testing and certification, ensuring optimal signal performance, code compliance, and minimal disruption to daily operations.
Signia Hotel and Convention Center, Indianapolis, Indiana
We recently completed a full ERCES installation at the Signia Hotel Indianapolis, located within the Indiana Convention Center complex. This project included project oversight, installation, testing, and final commissioning to ensure reliable in-building radio coverage for first responders.
Osceola County School District, Kissimmee, Florida
We successfully completed the initial full turnkey ERCES buildout across all district schools requiring coverage, from system design and permitting to installation, testing, and final commissioning. This deployment ensures reliable communication capabilities in the event of an emergency, creating a safer environment for students, staff, and visitors.
Meet the Leadership Team
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Surren Maraj
Co-Founder of CRC
With over 20 years of experience in the wireless industry, Surren Maraj has built a career spanning engineering, project management, and executive leadership. Beginning as an RF Engineer, he developed a strong foundation in wireless network design, optimization, and performance. Transitioning into roles as a Regional Project Manager and later Operations Manager, Surren Maraj successfully led large-scale deployments, streamlined operations, and built high-performing teams that delivered mission-critical connectivity solutions.
Today, as Founder of Code Ready Communications, Surren Maraj focuses on advancing Cellular Distributed Antenna Systems (DAS) and Public Safety DAS solutions. Combining technical expertise with a proven track record in project execution, he ensures that both commercial and public safety networks deliver reliable, life-saving communication inside complex buildings and facilities.
Throughout his career, Surren Maraj has been recognized for driving innovation, fostering strong client relationships, and leading teams with integrity and vision. Passionate about enhancing wireless connectivity and public safety and continues to play a pivotal role in shaping the future of in-building communication systems.
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Joseph Rohlic
Co-Founder of CRC
Joe Rohlic brings over 30 years of experience in the wireless RF industry, with a deep specialization in in-building communication systems and public safety networks. His career reflects a long-standing commitment to advancing reliable, code-compliant communication solutions in complex environments.
Since 2006, Joe has led the design, management, and installation of Distributed Antenna Systems (DAS), and since 2014 has focused extensively on Public Safety DAS and Emergency Responder Communication Enhancement Systems (ERCES). His expertise spans the full lifecycle of in-building coverage solutions—from initial testing and design through installation, commissioning, and ongoing system support.
Joe is recognized as an industry pioneer, having played a key role in the development of enhanced communication systems across a wide range of high-profile and mission-critical environments. His project experience includes stadiums, arenas, universities, hospitals, commercial office buildings, transit systems, tunnels, high-security government facilities, and major transportation hubs.
Notable projects include work with the Port Authority of New York & New Jersey, the Port Authority Bus Terminal, the Lincoln and Holland Tunnels, Disney World, Disneyland, Universal Studios, and the World Trade Center.
In addition to his field and leadership experience, Joe is an active member of the Safer Buildings Coalition and contributed to the development committee for NICET testing and certification programs for ERCES—helping shape industry standards and best practices.
Contact Us
Have questions or ready to get started? Call us, email us, or fill out the form to the right–we’re here to help you ensure your building is safe, connected, and code-compliant.
