Founded in 1991 by Bill Marks, Computer Training & Support started as a small company to provide individuals one-on-one on-site computer tutoring/training. In 1993, our company was written up in the Pioneer Press pointing out our presence to new computer users. Since then, we have been recognized by various newspapers and media. At the beginning of 1995, when computers gained popularity, CT&SS started to offer classes in local Park District Facilities bringing instruction into the backyards of homes and small businesses. To this day, CT&SS continues to offer both one-on-one on-site hands-on tutoring plus affordable small group classes in Chicago land Park District facilities ranging from $25 - $175. Our classes are offered primarily to the beginner but also to the intermediate and advanced computer user. Everything we offer provides repetition and challenge to enlighten computing in the present era.
"too soon to tell - home appointment is set up for Monday 9/17 @ 9:00"
Raymond A on September 2018
Founded in 1991 by Bill Marks, Computer Training & Support started as a small company to provide individuals one-on-one on-site computer tutoring/training. In 1993, our company was written up in the Pioneer Press pointing out our presence to new computer users. Since then, we have been recognized by various newspapers and media. At the beginning of 1995, when computers gained popularity, CT&SS started to offer classes in local Park District Facilities bringing instruction into the backyards of homes and small businesses. To this day, CT&SS continues to offer both one-on-one on-site hands-on tutoring plus affordable small group classes in Chicago land Park District facilities ranging from $25 - $175. Our classes are offered primarily to the beginner but also to the intermediate and advanced computer user. Everything we offer provides repetition and challenge to enlighten computing in the present era.
"too soon to tell - home appointment is set up for Monday 9/17 @ 9:00"
Raymond A on September 2018
Give me a call for all your HVAC, Electrical, Gas Piping and plumbing needs 773-620-1800
"Jose was awesome and did an amazing job. He went above and beyond. Highly recommended!"
Brian P on January 2022
Give me a call for all your HVAC, Electrical, Gas Piping and plumbing needs 773-620-1800
"Jose was awesome and did an amazing job. He went above and beyond. Highly recommended!"
Brian P on January 2022
EG Computer's can help with all of your computer and networking needs. Jim has the knowledge and equipment necessary to complete your computer repair, troubleshooting, and/or upgrades. Jim specializes in home network and smart home automation installations. Take the trouble out of troubling and let Jim handle your IT needs today!
EG Computer's can help with all of your computer and networking needs. Jim has the knowledge and equipment necessary to complete your computer repair, troubleshooting, and/or upgrades. Jim specializes in home network and smart home automation installations. Take the trouble out of troubling and let Jim handle your IT needs today!
Digital Guard is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!
"Prompt"
Joselyn W on July 2020
Digital Guard is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!
"Prompt"
Joselyn W on July 2020
Blue Dot Media llc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"CJ, Greg, and Jenelle are awesome. We hired Blue Dot Media to set up all of our networking equipment, Ring POE cameras, TV mounting, and some home audio at our new home, and they were incredibly informative and a very trustworthy team. They make great recommendations that best fit your needs and budget, all with high quality products and services. I made the mistake of using another audio company (via our building contractor) to pre-wire our home, and it was a major disappointment. On top of that, the quotes from the other audio company were outrageous. Luckily, I came across Blue Dot Media, and they really helped to fix a lot of the concerns I had with how the home was set up, all at a fair, reasonable, and transparent price. On top of that, CJ and team are so responsive. I feel like any time I had a question on anything home audio or networking related, they responded within minutes. I will definitely be working with them in the future and recommend anybody in the Chicago area to reach out to Blue Dot for any networking or home audio needs."
Ajai T on January 2023
Blue Dot Media llc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"CJ, Greg, and Jenelle are awesome. We hired Blue Dot Media to set up all of our networking equipment, Ring POE cameras, TV mounting, and some home audio at our new home, and they were incredibly informative and a very trustworthy team. They make great recommendations that best fit your needs and budget, all with high quality products and services. I made the mistake of using another audio company (via our building contractor) to pre-wire our home, and it was a major disappointment. On top of that, the quotes from the other audio company were outrageous. Luckily, I came across Blue Dot Media, and they really helped to fix a lot of the concerns I had with how the home was set up, all at a fair, reasonable, and transparent price. On top of that, CJ and team are so responsive. I feel like any time I had a question on anything home audio or networking related, they responded within minutes. I will definitely be working with them in the future and recommend anybody in the Chicago area to reach out to Blue Dot for any networking or home audio needs."
Ajai T on January 2023
Evolution IT is a locally owned and operated company offering pick up and delivery with all services or onsite service if necessary. We are licensed and insured and can handle all of your IT projects. We tailor build computers for residential and businesses for all applications including; gaming, AutoCad, streaming, video editing, audio editing, browsing and more. We diagnose and repair all model computers, printers, servers and networks. Computer slow? Printer won't print? Network connection issue? Need help budgeting or planning your next IT project? Save your time and reach out to the experts that value honesty and integrity above all else. We service the Chicago metro area also. Call or send a text to (847) 242-1162 or email us at help@evolutionitsol.com. Check out our website at www.evolutionitsol.com. Like and follow us on our Facebook page @EvolutionITSolutions2021. Follow us on Instagram.
"Kevin and Danny are amazing professionals who is highly teommendm "
Sanjeev R on June 2025
Evolution IT is a locally owned and operated company offering pick up and delivery with all services or onsite service if necessary. We are licensed and insured and can handle all of your IT projects. We tailor build computers for residential and businesses for all applications including; gaming, AutoCad, streaming, video editing, audio editing, browsing and more. We diagnose and repair all model computers, printers, servers and networks. Computer slow? Printer won't print? Network connection issue? Need help budgeting or planning your next IT project? Save your time and reach out to the experts that value honesty and integrity above all else. We service the Chicago metro area also. Call or send a text to (847) 242-1162 or email us at help@evolutionitsol.com. Check out our website at www.evolutionitsol.com. Like and follow us on our Facebook page @EvolutionITSolutions2021. Follow us on Instagram.
"Kevin and Danny are amazing professionals who is highly teommendm "
Sanjeev R on June 2025
Melody Lane Audio & Surveillance LLC is a trusted technology solutions provider serving businesses and homes across Illinois. Specializing in audio/visual systems, smart home installations, and satellite and antenna services, we deliver expert installation, repair, and concealment for all your entertainment and communication needs. Our skilled technicians handle everything from surround sound systems and home theater setups to commercial A/V wiring and smart security gate installations. Whether you're upgrading a media center, enhancing your business's audio/visual capabilities, or installing a smart home network, Melody Lane ensures reliable, professional results every time. We are committed to quality service, technical excellence, and customer satisfaction. Let us design and install systems that keep you connected, secure, and entertainedwith seamless performance and clean, discreet wiring. Contact Melody Lane Audio & Surveillance LLC for advanced solutions that fit your needs.
Melody Lane Audio & Surveillance LLC is a trusted technology solutions provider serving businesses and homes across Illinois. Specializing in audio/visual systems, smart home installations, and satellite and antenna services, we deliver expert installation, repair, and concealment for all your entertainment and communication needs. Our skilled technicians handle everything from surround sound systems and home theater setups to commercial A/V wiring and smart security gate installations. Whether you're upgrading a media center, enhancing your business's audio/visual capabilities, or installing a smart home network, Melody Lane ensures reliable, professional results every time. We are committed to quality service, technical excellence, and customer satisfaction. Let us design and install systems that keep you connected, secure, and entertainedwith seamless performance and clean, discreet wiring. Contact Melody Lane Audio & Surveillance LLC for advanced solutions that fit your needs.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
I have spent 30+ years in a combined Professional and Home Audio arena. This led me down the path of acquiring a profession into the Healthcare IT/Bio-Medical Engineering environment. While working in these spaces I have maintained a large network of customers supporting their home audio/visual and home networking needs. In addition, I have also supported many small businesses with their networking and IT requirements. My business takes great pride in my experience, expertise, quality, and customer service that I provide to meet the consumer's needs. It is my mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of my customers, I take great care to work and communicate with every customer in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job.
"James did a wonderful job hooking up our new 65 inch television and getting all the wires through the fireplace cabinest it sits on. We would definitely recommend him to anyone that needs help. We would sksi hire him to come back for a numbet if other things we need help with around home.."
Linda A on July 2025
I have spent 30+ years in a combined Professional and Home Audio arena. This led me down the path of acquiring a profession into the Healthcare IT/Bio-Medical Engineering environment. While working in these spaces I have maintained a large network of customers supporting their home audio/visual and home networking needs. In addition, I have also supported many small businesses with their networking and IT requirements. My business takes great pride in my experience, expertise, quality, and customer service that I provide to meet the consumer's needs. It is my mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of my customers, I take great care to work and communicate with every customer in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job.
"James did a wonderful job hooking up our new 65 inch television and getting all the wires through the fireplace cabinest it sits on. We would definitely recommend him to anyone that needs help. We would sksi hire him to come back for a numbet if other things we need help with around home.."
Linda A on July 2025
Trifecto Audio Video provides home entertainment integration and audio/video retail services. The company was formed in 2007 with a vision to give current and future clients a more personalized level of service that most large-scale retailers oftentimes lacked. Seamless Integration & Beautiful Design We offer and integrate systems that are simple to use and seamlessly blend with your homes décor in order to provide our clients’ with the ultimate entertainment experience. We have developed processes of integrating and programming that we use to design personalized reliable systems always beginning with the end result in mind. These processes were established from our philosophy to understand the clients’ needs to collaborate as their consultant, and to be the most professional integrator on every project. A process is as only as good as the people who practice it. Satisfaction Is Our Top Priority In our environment of advanced technology, you will find that an old fashioned work ethic is alive and well. Along with our experience, you’ll find that honesty, respect, flexibility, and responsiveness are codes that we work by. We feel that our outstanding customer service, system design, integration experience, and competitive pricing on all products will make it an easy decision to choose Trifecto Audio Video LLC for your future home entertainment projects.
"Chris and his team are without a double the most incredible group we've worked with during our new build. After two years of planning, we are in all the final phases with our new house. Technology can always be overwhelming but it's never been so simple! Truly, as we are getting thru the last few parts from our sound system, tv's, all the lighting and shade controls...and honestly tying the entire project into our phones - Life is Good!!! Every part of our project exceeded our expectations and realized there is no way an ABT or other sound guy could have ever done the things Trifecto did for us. We've used ABT for our last few projects, but Chris and his Team handle so many things others cannot do, and again with the Tech and support that we now could ever live without!"
Tim C on April 2025
Trifecto Audio Video provides home entertainment integration and audio/video retail services. The company was formed in 2007 with a vision to give current and future clients a more personalized level of service that most large-scale retailers oftentimes lacked. Seamless Integration & Beautiful Design We offer and integrate systems that are simple to use and seamlessly blend with your homes décor in order to provide our clients’ with the ultimate entertainment experience. We have developed processes of integrating and programming that we use to design personalized reliable systems always beginning with the end result in mind. These processes were established from our philosophy to understand the clients’ needs to collaborate as their consultant, and to be the most professional integrator on every project. A process is as only as good as the people who practice it. Satisfaction Is Our Top Priority In our environment of advanced technology, you will find that an old fashioned work ethic is alive and well. Along with our experience, you’ll find that honesty, respect, flexibility, and responsiveness are codes that we work by. We feel that our outstanding customer service, system design, integration experience, and competitive pricing on all products will make it an easy decision to choose Trifecto Audio Video LLC for your future home entertainment projects.
"Chris and his team are without a double the most incredible group we've worked with during our new build. After two years of planning, we are in all the final phases with our new house. Technology can always be overwhelming but it's never been so simple! Truly, as we are getting thru the last few parts from our sound system, tv's, all the lighting and shade controls...and honestly tying the entire project into our phones - Life is Good!!! Every part of our project exceeded our expectations and realized there is no way an ABT or other sound guy could have ever done the things Trifecto did for us. We've used ABT for our last few projects, but Chris and his Team handle so many things others cannot do, and again with the Tech and support that we now could ever live without!"
Tim C on April 2025