Need professional to install a new shower grab bar

I'm looking for someone experienced to install a sturdy shower grab bar in my bathroom. The wall is tiled, so I need someone who knows how to securely fix the bar without damaging the tiles. The bar should be positioned at a comfortable height for safety and support. Ideally, the installer will bring their own tools and materials, but I can provide the grab bar if needed. Looking for a reliable and careful professional to complete this job efficiently.