This company did a great job on replacing and pouring our sidewalk, walkway and driveway apron. The work was expertly and carefully done, including clean up. Bid was promptly prepared and work completed within one week. Great job guys!

Guy and Kathy S.

Kornerblock Construction LLC did an excellent job removing and replacing three walkways at our condominiums complex. The project was completed in two days, to include the clean up. We will be contacting Kornerblock for future work. I would recommend Kornerblock Construction for your concrete project.

Don H.

These guys communicate well and are easy to work with. They were flexible and adaptive as the scope of the job changed slightly. Others wanted to sell me a quick fix, but they were able to see the problem was slightly different than we originally thought, and ultimately saved up money long-term by assessing the problem accurately.

Jordan B.

The City of Portland sent me a sidewalk repair order many months ago. I tried and failed to book the work with several companies which were too busy or promised but never showed up. When I saw the excellent quality of work which Mipa was doing at my neighbor's house, I asked him to bid my job. He gave a fair price and the work was completed and inspected several days later. I highly recommend Kornerblock Construction.

Gayle B.

Best in Concrete Services lives up to its name. Mipa, the owner, provided me with very thorough explanations of his approach, and why and how the concrete pours would be successfully accomplished. His extensive knowledge and experience greatly impressed me. His very expert crew completed all their work on time and as described in the detailed contract. Their work totally satisfied and impressed me. I recommend Best in Concrete Services without any reservation.

Lawrence C.

Isileli N of Kornerblock came and did a decorative concrete patio for us. It came out great and they worked hard and got it done within a day. After the stain and seal, the concrete came out beautifully. Isileli gave us instructions on how to care for the concrete for the first couple days and then seal every 3 years. I would recommend this company. They work hard and do great work.

Jeff G.