I renovated my kitchen with Krassimir. I did the demo myself as well as new tile flooring. Krassimir installed all of the Ikea cabinets. First I should say that my condo used to be a very old apartment building - pretty typical masonry 100 year old chicago 6 flat. None of the walls are really flat, or square. I did a decent job of getting the floor level, but there are still some high/low points. Krassimir did an excellent job of getting the cabinets level, which is important for the countertop installation. He's a good carpenter and was able to "modify" the installation process in order to accomplish this. For example, using tapered 2x4's to fill in gaps, tapering off cover panels, providing ledgers where needed for the countertops. He worked with one other person and they took 5 days to finish. If the walls weren't so non-90 degrees an unlevel I think he would've finished in 2 days. Krassimir was very kind and pleasant to work with. Everyday they cleaned up after themselves. Also, since I work every day I was unable to be present during the construction. It's always difficult leaving your home unattended while contractors are there doing work, however Krassimir is a very trustworthy individual and once I met him the first day I didn't have any worries. Krassimir does more than just ikea kitchens/baths, but as far as Ikea products go he is very knowledgable of the ins and outs of their kitchen lines. As far as price goes - his price was well under the Ikea certified installer's price. I highly recommend Krassimir.