I had same type of interlocking installed on my property 9 years ago and last year during the construction of the pool and extending the patio. So you could see the big difference in color. I wanted to get them cleaned and sealed so I called Danny. From the first moment it was amazing to work with him. He asked simple questions for the area and provided an estimate for cleaning and sealing. Couple of days later he showed up as promised, cleaned and power washed the stones and I could see at that time that they all had the same color. As agreed, he removed the loose sand and replaced it next day right before sealing with a gloss (wet look) sealer. The results are amazing! Danny took a very good care when sealing the pool coping stones and I had little (close to none) drips of sealer in the water. I was not expecting that... he was so clean and careful!
In short words, Danny was able to do the job right away with excellent results. Great value for your money! your neighbors will envy you!
Seal All is fully recommended! You won’t be disappointed and will enjoy the results as much as I do! Please feel free to contact me for more questions!