Need help installing a shower screen for bathroom renovation

I'm updating my bathroom and need a reliable handyman to install a new shower screen. The job involves measuring the shower alcove, drilling into tiles, securing a wall profile, and sealing around the edges to prevent leaks. I prefer a silicone sealant finish and a neat, leak-free installation. Attic access is fine, but the bathroom should be kept tidy and dry during the project. Minimum fuss, please, and I'd appreciate a quick turnaround on scheduling and any recommendations for best-fit glass thickness (6mm or 8mm).