“I confess – I was once a technophobe, fearing the modern technologies that had been installed in my smart home. My life became complicated, dealing with one audio/video, lighting and automation glitch after another. Until a trusted friend recommended OSA Integrated Solutions. Phil (Lentini) and his entire A-Team of technical professionals thoroughly reviewed every component, proposed changes in programming and wiring, and accomplished it all in short time, even educating me at every step of the process. Life is simple again.

Phil delivers the most exceptional client service I’ve ever had the pleasure of experiencing. No call goes unreturned, no question is trivial. Every client is a VIP to Phil, whether the needs are basic or beyond elaborate. OSA sets a new standard of excellence in the Industry – why would anyone settle for less than the best?!”

Jolita A.Chicago, Illinois

“I just wanted to tell you that Greg and crew did an AMAZING job! I’ve been listening to music all morning and we all are just thrilled that we can use our wonderful system. Jacob has been admiring how you cleaned up the wiring. The kids are over the moon with the fast Wi-Fi and Josh’s new TV. Everyone was so professional, thorough, and helpful. I think we’ve officially joined the OSA cult.”

Andrea K.Chicago, IL {May 2013}

“My 9000 sq. ft. home A/V, CCTV system is completely run by computers and did not work at all after installation by original installers. OSA completely rebuilt and reprogrammed the system to my ABSOLUTE satisfaction. My $300K+ system now works to my complete satisfaction. OSA was on time, on budget and professional at all times. If you want it done right the first time, this IS the company!”

Skip B.Crown Point, IN {Oct 2013}

“Just wanted to thank you for all of your help. The projector looks fantastic and the microphones are working well. You made the whole process effortless and I truly appreciate it. Your installation teams are professional, efficient and a pleasure to work with. When we are ready for more improvements to our conference space, I will give OSA a call!”

Anixter CenterDirector Training Institute, Chicago, IL {Oct 2013}

“Greg, Mike and Steve changed out the overhead projector in the District Office Conference Room. WHAT A DIFFERENCE THE NEW PROJECTOR MADE!!! THE PICTURE LOOKS FABULOUS!!! Thank you very much for listening to my concerns and acting on them in a positive and proactive manner. Everyone who uses the new conference room is extremely pleased on how smoothly it operates. In addition, the CRESTRON unit has been successfully used by several staff members and everyone has found it to be extremely user friendly. The picture is amazing; your suggestion to install ceiling speakers versus using the single projector speaker makes the sound much fuller and is well balanced to the room. Once again, thank you for all of your time listening to our needs, designing & installing our system and above all, your excellent customer service. It is a pleasure to work with you and OSA”

Director of FacilitiesNorthbrook School District #27 {Feb 2014}