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ITR Systems provides and installs technology solutions: Security systems, access control, surveillance cameras, fire alarm, time and attendance, VoIP telephones, intercom and pro sound, and wired and wireless clock systems. We provide the Chicagoland area with integrated systems that exceed customers' expectations.
2737 Curtiss St, Downers Grove, IL, 60515, United States
Get directionsWeekday | Schedule | Status |
---|---|---|
Mon | 9:00 a.m. to 6:00 p.m. | |
Tue | 9:00 a.m. to 6:00 p.m. | |
Wed | 9:00 a.m. to 6:00 p.m. | |
Thu | 9:00 a.m. to 6:00 p.m. | |
Fri | 9:00 a.m. to 6:00 p.m. | |
Sat | Closed | |
Sun | Closed |
We had a fantastic experience working with ITR Systems. Their team was professional, knowledgeable, and incredibly easy to work with from start to finish. They installed multiple security displays throughout our building, upgraded the sound system in our gymnasium, and completely overhauled our intercom system. The improvements made will have a significant impact for many years to come here. I highly recommend ITR Systems to any school or organization looking for reliable technology solutions and exceptional customer service... read more
ITR Systems discussed our needs for better access controls. The design and installation was completed in a professional manner. With the Avigilon Alta Access system we can more easily secure our buildings and know who is in each building.
They have been a great partner in supporting our PA, security camera and door access needs. Service has always been excellent and responsive.
Worked with these folks for 10+ years. The best in the area, for sure. You get the attention to detail one would want on EVERY job, honest team, fair pricing, and attention when you need it.
ITR did an excellent job upgrading our intercom system and bell system! They are very professional and they are quick to respond if you need any help. Highly recommended. Giuseppe Tifoideo, Central Stickney SD 110.
Itr Systems has a 5 star rating with 8 reviews.
Itr Systems is open now. It will close at 6:00 p.m.
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