diff --git a/_modules/manilang/__init__.py b/_modules/manilang/__init__.py
index 4d0b401..d8b7f90 100644
--- a/_modules/manilang/__init__.py
+++ b/_modules/manilang/__init__.py
@@ -21,18 +21,21 @@
     REQUIREMENTS_MET = False
 
 from manilang import share_types
+from manilang import services
 
 list_share_types = share_types.list_share_types
 create_share_type = share_types.create_share_type
 set_share_type_extra_specs = share_types.set_share_type_extra_specs
 unset_share_type_extra_specs = share_types.unset_share_type_extra_specs
 delete_share_type = share_types.delete_share_type
-
+service_list = services.service_list
+service_update = services.service_update
+service_wait = services.wait_for_service
 
 __all__ = (
     'list_share_types', 'create_share_type',
     'set_share_type_extra_specs', 'unset_share_type_extra_specs',
-    'delete_share_type',
+    'delete_share_type','service_list', 'service_update', 'service_wait',
 )
 
 
diff --git a/_modules/manilang/services.py b/_modules/manilang/services.py
new file mode 100644
index 0000000..ded8e95
--- /dev/null
+++ b/_modules/manilang/services.py
@@ -0,0 +1,70 @@
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import six.moves.urllib.parse as urllib_parse
+import time
+
+from salt.exceptions import CommandExecutionError
+from manilang.common import send, MANILA_HEADER
+
+@send('get', MANILA_HEADER)
+def service_list(*args, **kwargs):
+    """Return list of Manila services."""
+
+    # TODO For API versions 2.6 and prior, replace services in the URLs with os-services.
+    # https://developer.openstack.org/api-ref/shared-file-system/#list-services
+    url = '/os-services?{}'.format(urllib_parse.urlencode(kwargs))
+    return url, {}
+
+
+@send('put', MANILA_HEADER)
+def service_update(host, binary, action, **kwargs):
+    """Enable/Disable Manila service"""
+
+    url = '/services/{}'.format(action)
+    req = {"host": host, "binary": binary}
+
+    return url, req
+
+def wait_for_service(cloud_name, host=None, admin_up_only=True, retries=18, timeout=10, **kwargs):
+    """Ensure the service is up and running on specified host.
+
+    :param host:           name of a host where service is running
+    :param admin_up_only:  do not check status for admin disabled service
+    :param timeout:        number of seconds to wait before retries
+    :param retries:        number of retries
+    """
+    if admin_up_only:
+        kwargs['status'] = 'enabled'
+
+    kwargs['state'] = 'down'
+
+    for _i in range(retries):
+
+        services = service_list(cloud_name=cloud_name, **kwargs)['services']
+
+        # You are able to wait status either certain manila-share instance by host@driver
+        # or all existed instances on a node by host.
+        # Also you are able to wait status of all instances from every node if you don't define host.
+        if host:
+           if '@' in str(host):
+               down_services  = [s for s in services if host == s['host']]
+           else:
+               down_services = [s for s in services if host == s['host'].split('@')[0]]
+        else:
+            down_services = [s for s in services]
+
+        if len(down_services) == 0:
+            return 'Manila services with admin_up_only={} are up or disabled administratively'.format(admin_up_only)
+        time.sleep(timeout)
+
+    raise CommandExecutionError("Manila services {} are still down or disabled".format(down_services))