diff --git a/openpype/tools/sceneinventory/lib.py b/openpype/tools/sceneinventory/lib.py
index 0ac7622d65..7653e1da89 100644
--- a/openpype/tools/sceneinventory/lib.py
+++ b/openpype/tools/sceneinventory/lib.py
@@ -1,3 +1,9 @@
+import os
+from openpype_modules import sync_server
+
+from Qt import QtGui
+
+
 def walk_hierarchy(node):
     """Recursively yield group node."""
     for child in node.children():
@@ -6,3 +12,71 @@ def walk_hierarchy(node):
 
         for _child in walk_hierarchy(child):
             yield _child
+
+
+def get_site_icons():
+    resource_path = os.path.join(
+        os.path.dirname(sync_server.sync_server_module.__file__),
+        "providers",
+        "resources"
+    )
+    icons = {}
+    # TODO get from sync module
+    for provider in ["studio", "local_drive", "gdrive"]:
+        pix_url = "{}/{}.png".format(resource_path, provider)
+        icons[provider] = QtGui.QIcon(pix_url)
+
+    return icons
+
+
+def get_progress_for_repre(repre_doc, active_site, remote_site):
+    """
+        Calculates average progress for representation.
+
+        If site has created_dt >> fully available >> progress == 1
+
+        Could be calculated in aggregate if it would be too slow
+        Args:
+            repre_doc(dict): representation dict
+        Returns:
+            (dict) with active and remote sites progress
+            {'studio': 1.0, 'gdrive': -1} - gdrive site is not present
+                -1 is used to highlight the site should be added
+            {'studio': 1.0, 'gdrive': 0.0} - gdrive site is present, not
+                uploaded yet
+    """
+    progress = {active_site: -1, remote_site: -1}
+    if not repre_doc:
+        return progress
+
+    files = {active_site: 0, remote_site: 0}
+    doc_files = repre_doc.get("files") or []
+    for doc_file in doc_files:
+        if not isinstance(doc_file, dict):
+            continue
+
+        sites = doc_file.get("sites") or []
+        for site in sites:
+            if (
+                # Pype 2 compatibility
+                not isinstance(site, dict)
+                # Check if site name is one of progress sites
+                or site["name"] not in progress
+            ):
+                continue
+
+            files[site["name"]] += 1
+            norm_progress = max(progress[site["name"]], 0)
+            if site.get("created_dt"):
+                progress[site["name"]] = norm_progress + 1
+            elif site.get("progress"):
+                progress[site["name"]] = norm_progress + site["progress"]
+            else:  # site exists, might be failed, do not add again
+                progress[site["name"]] = 0
+
+    # for example 13 fully avail. files out of 26 >> 13/26 = 0.5
+    avg_progress = {
+        active_site: progress[active_site] / max(files[active_site], 1),
+        remote_site: progress[remote_site] / max(files[remote_site], 1)
+    }
+    return avg_progress
diff --git a/openpype/tools/sceneinventory/model.py b/openpype/tools/sceneinventory/model.py
index bf7b296703..5962802c30 100644
--- a/openpype/tools/sceneinventory/model.py
+++ b/openpype/tools/sceneinventory/model.py
@@ -6,11 +6,14 @@ from Qt import QtCore, QtGui
 from avalon import api, io, style, schema
 from avalon.vendor import qtawesome
 
-from avalon.tools import lib as tools_lib
 from avalon.lib import HeroVersionType
 from avalon.tools.models import TreeModel, Item
 
-from . import lib
+from .lib import (
+    get_site_icons,
+    walk_hierarchy,
+    get_progress_for_repre
+)
 
 from openpype.modules import ModulesManager
 
@@ -37,7 +40,7 @@ class InventoryModel(TreeModel):
         manager = ModulesManager()
         sync_server = manager.modules_by_name["sync_server"]
         self.sync_enabled = sync_server.enabled
-        self._icons = {}
+        self._site_icons = {}
         self.active_site = self.remote_site = None
         self.active_provider = self.remote_provider = None
 
@@ -66,11 +69,11 @@ class InventoryModel(TreeModel):
         self.active_provider = active_provider
         self.remote_site = remote_site
         self.remote_provider = remote_provider
-        self._icons = tools_lib.get_repre_icons()
+        self._site_icons = get_site_icons()
         if "active_site" not in self.Columns:
             self.Columns.append("active_site")
         if "remote_site" not in self.Columns:
-            self.Columns.extend("remote_site")
+            self.Columns.append("remote_site")
 
     def outdated(self, item):
         value = item.get("version")
@@ -106,7 +109,7 @@ class InventoryModel(TreeModel):
                     if self._hierarchy_view:
                         # If current group is not outdated, check if any
                         # outdated children.
-                        for _node in lib.walk_hierarchy(item):
+                        for _node in walk_hierarchy(item):
                             if self.outdated(_node):
                                 return self.CHILD_OUTDATED_COLOR
                 else:
@@ -114,7 +117,7 @@ class InventoryModel(TreeModel):
                     if self._hierarchy_view:
                         # Although this is not a group item, we still need
                         # to distinguish which one contain outdated child.
-                        for _node in lib.walk_hierarchy(item):
+                        for _node in walk_hierarchy(item):
                             if self.outdated(_node):
                                 return self.CHILD_OUTDATED_COLOR.darker(150)
 
@@ -142,9 +145,9 @@ class InventoryModel(TreeModel):
             if item.get("isGroupNode"):
                 column_name = self.Columns[index.column()]
                 if column_name == 'active_site':
-                    return self._icons.get(item.get('active_site_provider'))
+                    return self._site_icons.get(item.get('active_site_provider'))
                 if column_name == 'remote_site':
-                    return self._icons.get(item.get('remote_site_provider'))
+                    return self._site_icons.get(item.get('remote_site_provider'))
 
         if role == QtCore.Qt.DisplayRole and item.get("isGroupNode"):
             column_name = self.Columns[index.column()]
@@ -395,7 +398,7 @@ class InventoryModel(TreeModel):
             group_node["isGroupNode"] = True
 
             if self.sync_enabled:
-                progress = tools_lib.get_progress_for_repre(
+                progress = get_progress_for_repre(
                     representation, self.active_site, self.remote_site
                 )
                 group_node["active_site"] = self.active_site