Hello,
my impression was that you need a small network. Even not chosen, my recommendation to you is to make a wise choice on the switches & routers, etc. , which are the backbone on this infra. I`d recommend as well to think about future expansions and if you plan to use any cloud-based solutions. As well, it depends on what type of users you have and possible traffic behavior.
Best estimation of the bandwidth required can be provided, based on more detailed information about the user`s behavior and the future company plans.
Bid price I`ve provided is for service as requested. Deeper analysis/traffic behavior and architecture will require additional effort. This is in order to size properly your organization, allow further expansions and avoid unnecessary cost. Let me make you aware that the "basic" requirements will require about one working week to complete. More details will require additional time to analyze, process and deliver the final outlook of the network.
If interested, don`t hesitate to contact me via email.
Best regards:
Tony