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International Union of Operating Engineers

North America
International Union of Operating Engineers


International Union of Operating Engineers

Installation Type:

In-Building Cellular Solution

Building Size:

220,000+ sq. ft.


WilsonPro 4000R

Wilson Pro Product

Wall-to-wall Cellular Coverage for 220,000+ sq. ft. Campus.


After new construction of the state-of-the-art IUOE International Training & Conference Center in Crosby, Texas, many instructors, students, and guests often dealt with absolutely no cell signal across the massive 220,000+ square foot campus.

inoe campus

Their LEED-certified building material & construction helped with getting a highly-efficient and rated green building. Unfortunately, green buildings tend to use material that also disrupt RF signal such as cellular, Wi-Fi, and radio.

An all-encompassing signal boosting solution was sorely needed.


The Install Pro Team was tasked with one directive: get consistent cellular coverage for every inch of the 220,000+ sq foot campus: conference rooms, training centers, classrooms, warehouse, gym, and over 200 single-occupant dorm rooms.

The Install Pro Team needed 2 intensive weeks for the complete installation including a detailed site survey, pre-install checkup, installation, and post-installation support.

A crucial mandate was also given to maintain the stylish quality of the center without sacrificing cellular performance. The Install Pro Team used discreet flat dome antennas that blended in well with the ceiling while still providing quality signal boosting service.


Night and day: From dead-zones to reliable reception all-around for multiple buildings and floors. The average dBm reading across all four carriers went from -115 dBm (virtually 0-1 bars) to -86 dBm (3-4 bars).

Before people had to run outside to make a call. Now everybody inside could take calls and stream video and use data without a hitch.

Installation Collage
Need reliable cellular coverage? Talk to our team of experts:

Why Choose Wilson Amplifiers

Customer Support

Free Consultation

Free, 30 minute consultation for our experts to understand your cell signal challenges.
Personal Attention

Personal Attention

We’ll work with you every step of the way on your commercial installation.
Designed to Specifications

Designed to Your Specifications

We use high-quality iBWave system designs to provide expected results before you spend a dime.
USA Icon

Nationwide Service

We will travel to you, perform an on-site survey, and complete turnkey installation.
Remote Monitoring

Remote Monitoring Available

Using the WilsonPro Cloud, get consistent feedback on your upgraded cell service.
Lifetime Support

Lifetime Support

Our Texas-based team is on call to deal with any interruptions of your service.