GHL Multi-Location Review Setup

We need an experienced GoHighLevel specialist to set up a review capture system for a multi-location business (7 locations). The work includes: configuring 7 sub-accounts each with their own Google Business Profile and review link connected, setting up one client user with access to all 7 sub-accounts with limited permissions, building a 2-step review funnel in GHL (happy path routes to Google review, unhappy path routes to a private feedback form with internal notification), creating an automated workflow triggered by a CSV tag import that sends SMS and email review requests with duplicate contact protection, and deploying everything across all 7 sub-accounts using GHL Snapshots. Must be able to provide a simple CSV import template for non-technical staff. No third-party integrations required. Please apply with examples of similar multi-location GHL setups you have completed and your fixed price quote.