Get matched with top concrete cutting pros in Algonquin, IL

"Real Seal are very professional. Came out when they said, sent estimate and set up to have work done in a timely matter. The technician sealed two cracks in our foundation crawl space. Did a excellent job and was very friendly and knowledgable. I will be using them again for another crack."

"Very professional and upfront with the costing and the quality of work that they did. Stefan was the main installer and he did a wonderful job I would hire them in a minute to do any additional work."

"I have hired Permaseal to fix my unleveled patio concrete floor that was and still causing rain water to get to my basement, I have paid them $2,014.33 as down payment, they showed up one month later for the job, which is injecting foam under the concrete slab to lift it back to its original correct level. I came back home that day to find out that they have left and that the concrete slab was not only still unleveled, but they cracked it and patched it on multiple locations. I have called their customer care number more than a dozen times in attempt to understand what is going on, and on each occasion, I was told that the project manager was going to contact me back, which never happened until i made the next call, They have finally explained to me over the phone that it was the best they could do and that they could not fix my patio floor. I asked for a refund and did not hear back. I have documented pictures of before and after showing that the job was not done and cancelled the check with the remaining balance. I have not heard anything back from them since then, until i started getting debt collectors' emails on December the 5th from a business called FCR Services."

"You cannot go wrong at all picking this company for your concrete work. The work that they did for us was done to the highest standards. This is a very good company with very high standards. If you’re looking for a true craftsman for your concrete work, this is the company to get, for sure. The finish on the concrete work was amazing. Well above our expectations. We can’t say enough about how pleased we are with the work of Renee and his crew."

"Good work in general; our basement no longer sees water for over 3 years now, which is the most important thing. But there were some real issues: The biggest issue is that USW did not adhere to local electrical codes, and did not arrange for a final inspection of the project. So we didn't find out that it wasn't to code until years later, and now it's a big hassle and minor cost to fix and get the permits. Ask your local gov yourself what you need to do for permits and inspections; don't rely on USW! USW said they would seal any foundation cracks found along the way; they didn't do this until I bugged the warranty dept about it (but they did do it eventually). USW sent someone out for the "annual checkup"... over 2 years after the install. It's a good thing they (eventually) did, because they discovered the backup battery wasn't charging. Now I know to check this stuff better myself. Prices also vary wildly and are kind of negotiable (I'd give more detail but I'm out of space)"

"Hector and his team did d an outstanding job. My new driveway is beautiful. They showed up when promised and worked hard all day. They found a problem with the foundation of my house that needed to be repaired before replacing the driveway and rebuilt the foundation wall next to the driveway. I would recommend them to anyone needing concrete work done."

"They did an excellent job in a very timely matter, and very competitive rates!!!"

"Great company! I had a concrete driveway put in. Workers were excellent. Vito, owner was great to work with."

"Harp Construction secured all needed permits, removed our front patio with jackhammer, hauled it away, laid new stone, rebar & wire, and poured and smoothed a beautiful new concrete patio. The owner himself did our job & he is by far the hardest worker, very knowledgeable, and experienced. Plus he was a pleasure! He totally cleaned up & left our project perfect! He arranged & passed every village inspection with flying colors! I highly recommend Harp Construction."

"crew was great"