Most projects are a one-time build plus an optional monthly care plan. The build gets the thing made and live. The care plan keeps it running, monitored, and improving, which matters most for the automations and dashboards that need tending.
Not sure where your project lands? That's what the call is for. Bring the problem and I'll scope it and give you a real number. If you'd rather think through budget first, I wrote a plain-English guide on what this kind of work should cost.