Customer is a contractor and had tried to clean their concrete themselves with just a regular power washer and a wand. They quickly decided that was not going to work. They contacted us and had us give them a bid and we went out and cleaned all of their concrete with a pre-treat on the concrete, commercial grade rotary surface cleaner, a rinse and a post-treat on the concrete. They could NOT believe how clean it was, they were so impressed, they had us go and clean their parents' concrete as well!
If your roof in O’Fallon has dark, streaky patches that get worse on the north side or under trees, you are likely seeing Gloeocapsa magma. **Those black streaks are living algae called Gloeocapsa magma**, and they thrive in the shaded neighborhoods around Fort Zumwalt Park. The […]
Missouri winters are hard on concrete. Water seeps into small pores, freezes, and expands. Add heavy road salt from snow events and the surface starts to scale, spall, and crack. The fix is simple to understand but technical to do right: professional concrete driveway sealing in […]