Resurfaced porch and backstairs walk up looked AMAZING when Anthony first did the work. He was very pleasant to deal with. He said he would return periodically to seal the work but did not. After three years the decorative finish lifted right off the porch and back stairs in spots. After much persistence and numerous attempts to speak to Anthony by phone, he did agree to come back and repair the damaged areas and give it a thorough sealing for $800. He redid the front porch, again with excellent results. Unfortunately the decorative concrete has lifted off once again (see photo). This product may work for interior applications but we certainly would not recommend it to anyone looking to have exterior work done.