Get matched with top spray foam insulation pros in Columbia, SC

"I highly recommend Home Genius for a siding project. Everything went really smooth. Any time we had questions they were answered quickly. Our project manager Tony was very knowledgeable and explained everything to us to help us understand how this project would go. I’m so happy with how everything turned. "

"They had to do some repairs and add ventilation system. Fair and efficient. I have no complaints"

"They put insulation into an interior wall. Easy to deal with, and everything went smoothly."

"Great job!"

"Barrier South did a great job re insulating my attic and crawl space under house. Jose led a crew that were very professional and skilled. I recommend Barrier South highly. Great job at competitive prices."

"Had one of the worst experiences with this company. Sales guy by the name of Webb came out to quote my project to get my attic insulated with spray foam. Communication was lack luster at best. I asked for a heads up on install due to needing to board our dog. On Thursday 8/7/2025 I asked for an install date. On Monday 8/11 Webb text me that he can do tomorrow 8/12. I was able to get boarding for dog for 8/13 and 8/14 and we agreed on doing the work on those dates. After a bunch of phone calls on 8/13 back and forth after NO ONE showed up, Webb says there is a scheudling error someone will come by in afternoon. Guys showed up at 230 in the afternoon said its too much work and they will come back 630am to start. I asked for a sales manager and got John Lownthow. After a 2 minute conversation, John said to take my business elsewhere. When I called for my refund, Ashley told me John is not the sales manager. I dont trust this company and would recommend going elsewhere."

"My elderly parents? uneven driveway had several trip hazards, but the concrete lifting was done in just one day, making it safe again. Absolutely thrilled with the results! Definitely recommend them."

"They made a date for when they were going to start. They were prompt, courteous, and did an excellent job."

"Work was great. This was my second time using them. Always prompt and courteous."

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."