"Sales process was good, courteous and helpful. Installation instructions were easy to follow. Did have a small issue with one sensor which was easily solved with a call. Control panel is easy to use and well constructed. Phone app is the best part. Not a big fan of a 2 year contract and the monthly rate feels a little high, but definitely a decent system. I had emailed them a question pertaining installing on double hung windows and never received a reply, but other than that their phone support prior to that was good."

"    All went perfect! The price was slightly higher than a couple quotes I had, but the other guys didn't explain much of anything & seemed impatient about answering questions I had. Now, my roof looks great & since it's properly ventilated, my new shingles will last longer! Mike & his crew did a great job & were wonderful people to get to know. I am very greatful Mike & his crew were willing to drive from Moline, IL to Wilton, IA to do work for me. Talk about going the distance for your customer! 
    Mike was on the job from start to finish. He came to give me an estimate & spent about an hour explaining what he was going to do and what the different products were that I asked about to use. I also asked for his opinion, which he gave & explained why.  He was very patient in answering all the questions I had and never acted like he was in a hurry to leave. I am greatful he took the time to explain things to my understanding & satifaction without making me feel rushed. I was also impressed to learn that not only do the shingles have a great warranty on them, but Mike has an 8 yr. warrenty on  his work as well!
    While doing the job, Mike & his crew worked well together & were quick, yet they paid attention to details. I was especially impressed when I looked out my window a few times, and saw that the guys that smoked would put their cigs. out & disposed of them in the trash & not all over my yard! Thanks guys! When the job was finished, Mike went around my home to double check everything to make sure that everything was cleaned up & finished correctly. My yard was as clean when they left as it was before they started! He made sure they got every nail they could find & every little scrap of paper, plastic, shingle, etc. that they could find. They also took extra precautions to check my driveway when ever I left or came home to make sure I didn't get nails in my tires. Job Very Well Done Guys!
     Any time I talked with Mike or his crew they were always polite & they were very friendly. Mike is a very respectable man & I would trust to hire him again in a heartbeat! I have some projects in the future I plan to do, & will definatly be calling him when I'm ready to do them. Thanks again, Mike!
"

H.E.S.S is a residential and commercial energy solution company, happy to help anyone with questions or concerns that may stem from a energy efficiency problem. We offer a wide range of services to insure you are getting the full bang from your buck out of your home and buildings energy efficiency. We range from performing energy audits to installing loose fillfiberglass and batting insulation to installing window tint and cleaning your solar panels. Give us a call and we will have a solution for you! We are taking necessary precautions and doing our part to keep our customers, employees, and community healthy by always wearing a fask mask while installing or providing any of our services!

Hi-Tech Contractors & Development, Corp., is a full service general contractor established since 1991, serving the Chicagoland and the surrounding south suburb areas and all northwest Indiana. We specialize in remodeling/renovations, electrical, plumbing, all and any carpentry, roof replacement, siding, soffit, fascia, any and all construction needs. Call us today for your next project.