Insight Property Services
2nd year as a Best Pick
certified company
Based on 172 reviews
Our Certification Process
Best Pick Guarantee
Verified General Liability Ins.
Verified Workers' Comp
2nd year as a Best Pick Call
"After more than 20 years in property construction, remodeling, and management throughout Chicagoland, I realized the limitations of the traditional approach to assessing homes. Our building science-based approach provides a logical, cost-effective path to improving homes. Good decisions start with Insight."

Joe Konopacki | President & CEO
Company Information
Services Offered
Insight Property Services provides residential and commercial home performance testing, blower door testing, duct leakage testing, infrared inspections, thermal imaging, air quality testing, radon testing, and advanced combustion safety testing in addition to general home inspection services.
Minimum Job
The company requires a $250 minimum.
Company History
Insight is a local company that was founded in 2009 by Joe Konopacki.
President and CEO Joe Konopacki holds multiple Building Performance Institute (BPI) certifications and is a RESNET certified rater. Joe teaches home performance certification classes and presents at professional conferences.
Areas Served
Northern Chicago, North Shore, Northwest Chicago Suburbs, Southwest Chicago Suburbs, Western Chicago Suburbs
A selection of 172 homeowner reviews:
“Insight Property Services gets an A+ from me. It was excellent. As far as the quality of work goes, everything was good.”
“I'd give Insight Property Services the best rating. They're A+.”
“I had a very positive experience with Insight. Everything was fine. I'd give them an A+ overall. They did a great job, and I'd absolutely recommend them.”
“They were very good. They were on time, and they were very knowledgeable and very good. I'd give them an A+. I'd recommend them for sure.”
“They did an energy audit on the house. I thought they were very thorough. I'd give them an A+.”
“I thought they were very good at walking through the process and explaining what they were doing. They get an A.”
“They deserve an A+.”
“I'd give the overall experience an A+.”
“It was A+ work.”
“They did an energy audit. I would give them an A+ rating.”
“I'd grade them an A+.”
“I'd give them an A+.”
“They earned an A.”
“I'd give them an A for my experience.”
“I'd give the experience an A.”
“Everything about the experience was positive. The dude did a good job and I have no complaints.”
“It was good. They deserve an A.”
“I'd give the overall experience an A-.”
“I'd give the overall experience an A-. They were really good about their punctuality and cleanliness.”
“They did an energy audit for me. I'd give them an A overall. I would recommend them.”
“They were thorough. I would give it an A.”
“We were pleased with the company.”
“I would give Insight Property Services the highest rating.”
“It was a good experience. The guy was professional. He checked everything we asked him to check and gave good feedback. He was basically just checking over the condo as far as electricity, appliances, and the structure—basically everything in the interior. I'd give them an A.”
“They were prompt and timely, and they gave me the results they told me they would. I'd give them an A.”
“I think they did a thorough job, and the guy they sent out was very knowledgeable in helping with all my questions, which was great. They did thermal imaging. They deserve an A+. They did a good job.”
“Insight Property Services was awesome. They did a fabulous job. They found a couple issues that we had, so I would highly recommend them to anybody. Both their thoroughness and customer service stood out to me; Joe definitely took the time to answer my questions and give us some advice on how to do this and that. They're an A+.”
“Joe was a great guy to work with. It was a really great experience overall. He pointed out that my whole-house fan was too large and was causing damage to my hot water heater. He also pointed out that it was drawing out fumes that didn't need to be in the house. I would give them an A+, I really would.”
“Insight Property Services did great. They were able to explain the reason why they were doing the tests they were doing and what the desired outcome should be. They get an A+ from me.”
“They communicated really well, I guess. They did an energy assessment. I chose them because of a word-of-mouth referral. The technician was great. I would definitely recommend them. I would tell others that they were polite and paid attention to detail. I would use them again for home inspections and energy audits again—they're A+.”
“Insight Property Services did some blower door tests. This was my first using the company, but I would use them again. I'd give them an A+. They were fine.”
“So far, they've been all right. We haven't paid them yet, because we're waiting to get more work done, but what they've done so far was nice. They did an analysis of our house and where our potential issues were, in terms of insulation. I think it was good—they were fine. They showed up when they were supposed to. I'd use them again, and I'd recommend them to friends and family. Right now, I'd say they're probably an A.”
“It was an energy audit, and they were very thorough. I didn't take advantage of their maintenance tips. I met Joe at an inspection conference. I'd say they were an A.”
“Insight Property Services was awesome—they did a beautiful job. My experience with them was absolutely positive. They took extra care with moving my things out of the way, and they explained to me what they were doing and why they were doing it. They were friendly and very knowledgeable, and I was able to utilize some of their helpful hints and tips. I'd give them an A+.”
“Insight Property Services did a great job. They did an energy audit for me, and I was very satisfied with them. The gentleman that came out was very knowledgeable, and he was more than willing to answer my questions. I'd definitely give them an A+.”
“Insight Property Services found three gas leaks in both my furnaces and the hot water heater. The quality of work was very good. They examined everything and sent me a report complete with pictures—it was quite thorough. I'd give them an A.”
“Their thoroughness and professionalism made it a positive experience. They checked the air pressure in the house, and they gave me an assessment of the trouble areas and ways to improve the efficiency of the home. The technician was very good. Their knowledge and credibility was high. You could tell they knew what they were doing, and they went about their business quickly and efficiently. The communication level was very good. I would recommend them. I would tell others that I think they are unique. I don't think there are many people who have this type of service. It's not like a home inspection; it's specifically toward the flow of air in your house and the healthiness of the air, which is really hard to fine. It's unique, and it's important so that you can keep living and breathing in a healthy environment. I would give them an A grade.”
“Insight Property Services came out to inspect the utilities, like the gas line, and discovered that we had some small leaks. They also did an inspection of the roofing area and recommended that we install more insulation because there was not enough as was recommended. They found out that we had air leaks, which contribute to a higher utility bill, and they pointed out what we could do to make that stop. I would recommend them. My wife heard about them and called them. I would give them an A+.”
“I thought at Insight Property Services did a good job. They knew exactly what they were doing. They were very professional in their service, and I liked what they did. They did a home inspection that I'd requested. Then, they did an energy inspection to make sure everything was working the way it needed to be working. Once they did the audit, they came up with findings and showed me what needed to be updated. I would absolutely use them again. I would give them an A+ because I was very happy with what they did.”
“They seemed like they were very thorough. They take the time to answer any questions I have. Even two years later, I have been able to call them up, and they have provided me with some helpful feedback. I was looking to have the insulation done in my house, and the company I chose to work with offered me an energy audit as part of it; they were the ones who set me up with Insight Property Services. We pretty much followed their recommendations based on the list they gave us. I would rate them as an A+.”
“Insight Property Services did a test to see where the air was leaking in the house. They get an A+—it was very good and very thorough.”
“Insight Property Service showed up on time, and they were very professional and timely and really knew about efficiency. I chose them because they were recommended by a friend. I would give them an A grade.”
“He was very detail oriented. He actually did some heat camera work to satisfy my curiosity about what was happening, and there was a leak. I would use the company again. They were receptive to questions and concerns. I would rate them as an A.”
“Insight Property Services did one of those audits, and it went well. I would give them an A, and I would recommend them.”
“We were happy with Insight Property Services. They did an energy audit. They walked around the house and did an inspection and one of those vacuum tests. We had some work done, and then they came back and did it again. I would tell others that they had good, friendly service, and they were on time. I would give them an A grade.”
“We made some energy improvements, and they came to do an energy audit. Their assessment was good, fair, and professional. I would use the company again, and I would give them an A.”