Need help setting up a home Wi-Fi box and network

Hi, I'm looking for someone to install and configure a new internet box at my home in Ireland. I need help connecting the modem, router, and any mesh extenders, plus ensuring a secure Wi-Fi network and basic troubleshooting. Preference for a tidy setup, minimal cables visible, and guidance on placing the router for best coverage. Experience with Irish broadband hardware and basic network security is a plus. The job includes verifying the internet is working on multiple devices (phone, laptop, smart TV) and updating any necessary firmware. If you can also help with portability/guest networks, that would be great. I’m flexible on start time but would like it done during daytime.