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ECSite and Mortenson | McCarthy Partner at Allegiant Stadium

The DAS Team deploys automation software to complete wireless testing for DAS 

SANTA CLARA, CA – Mortenson | McCarthy (a joint venture) utilized ECSite software solutions to automate Line Sweep, PIM, fiber testing and close-out photos for a Distributed Antenna System (DAS) at Allegiant Stadium, the new home of the Las Vegas Raiders and a state-of-the-art facility that holds up to 72,000 spectators. 

“Picture tens of thousands of viewers streaming, surfing the internet, calling or texting,” commented Subbu Meiyappan, Founder and CEO of ECSite, Inc. “A properly constructed and thoroughly tested DAS allows for an enjoyable wireless experience to ensure video highlights, social media, calls/texting, and Point of Sale concessions that are quick and efficient.” 

ECSite offers a mobile app and cloud service to manage test data collection, capture and organize photos and installation, complete checklists, and verify various phases of site construction and maintenance.

Allegiant Stadium has over 20 miles of RF coax, 3,000 miles of fiber and several thousand components that needed to be RF tested. Through automation, ECSite created a customized workflow application (mobile and cloud apps) specifically for Allegiant Stadium to control test instruments for accurate and efficient data collection with real-time visibility, combined with analytics on the ECSite cloud.

“We are excited to integrate massive automation at scale into the deployment process and work alongside Mortenson to provide its software and services for this iconic venue—a first for Las Vegas,” Meiyappan continued. “Mortenson is a leader in building large venues and stadiums. With world-class leadership comes world-class standards and quality. They have thorough processes to ensure a successful deployment.” 

ECSite helped Mortensen stay on time and under budget for their testing phase.  

“The partnership with ECSite and the joint venture enabled fast, efficient testing and troubleshooting of the vast number of cables and devices in this stadium. The ECSite software gave us daily updates to verify we were on schedule. We look forward to our continued partnership with ECSite in Mortenson’s DAS projects,” shared Jason Jennings, Mortenson General Manager, Digital Integration.

About ECSite 

ECSite is an End-to-End Software solution for highly technical data collection and reporting during Construction, Installation, Commissioning and Maintenance Operations of Wireless Telecom Infrastructure leading into 5G and beyond. ECSite is a proven platform for DAS, Public Safety, Small Cells and Macros. For more information on ECSite, visit 

About Mortenson

Mortenson is a U.S.-based, top-20 builder, developer, and engineering services provider serving the commercial, institutional, and energy sectors. Mortenson’s expanding portfolio of integrated services helps its customers move their strategies forward, ensuring their investments result in high-performing assets. The result is a turnkey partner, fully invested in the business success of its customers. 

Founded in 1954, Mortenson has operations across the U.S. with offices in Chicago, Denver, Fargo, Iowa City, Milwaukee, Minneapolis, Phoenix, Portland, San Antonio, Seattle, and Washington, D.C. For additional information, visit



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