You would want waterline tile before coping installation. And deck is usually last. Please refer toThe acrylic pool decking is in rough shape, and I’m considering overlaying with travertine stone, and replacing the blue waterline tiles. When I do that I may also resurface the plaster (full chip out). If I contract two companies, one for the travertine, one for the waterline tile + plaster, which would you recommend first in the build process?
Construction Best Practices - Further Reading
