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November 2023
I highly recommend Dave Koan and Koan Builders. My HOA worked with Dave to repair a shoddy job left incomplete by another contractor. They did saw cutting, poured concrete, and repaired cracked concrete. Dave communicated well, met timelines, and provided an excellent work product.
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January 2022
David is one of the most honest, and hard working contractors I have ever dealt with in my 12 years of construction. If you are looking for someone who will make sure to get the job done(and done right) then this is the guy for you.
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January 2022
Did concrete work on a project we were installing and was great to work with! The concrete turned out great and our client was very happy!Service: General construction
