diff --git a/AutoWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs b/AutoWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs
index 246c491..77a26f8 100644
--- a/AutoWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs
+++ b/AutoWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs
@@ -13,11 +13,14 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
         private readonly ILogger _logger;
 
         private readonly IOrderStorage _orderStorage;
+        private readonly IShopStorage _shopStorage;
 
-        public OrderLogic(ILogger<RepairLogic> Logger, IOrderStorage OrderStorage)
+        public OrderLogic(ILogger<RepairLogic> Logger, IOrderStorage OrderStorage, IShopStorage ShopStorage)
         {
             _logger = Logger;
+            
             _orderStorage = OrderStorage;
+            _shopStorage = ShopStorage;
         }
 
         public List<OrderViewModel>? ReadList(OrderSearchModel? Model)
@@ -107,6 +110,23 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
 
         public bool DeliveryOrder(OrderBindingModel Model)
         {
+            var Order = _orderStorage.GetElement(new OrderSearchModel
+            {
+                Id = Model.Id
+            });
+
+            if (Order is null)
+                throw new ArgumentNullException(nameof(Order));
+
+            if (!_shopStorage.RestockingShops(new SupplyBindingModel
+            {
+                RepairId = Order.RepairId,
+                Count = Order.Count
+            }))
+            {
+                throw new ArgumentException("Недостаточно места");
+            }
+
             return ChangeOrderStatus(Model, OrderStatus.Delivered);
         }
 
diff --git a/AutoWorkshopBusinessLogic/BusinessLogics/ShopLogic.cs b/AutoWorkshopBusinessLogic/BusinessLogics/ShopLogic.cs
index 632228d..c28c2cb 100644
--- a/AutoWorkshopBusinessLogic/BusinessLogics/ShopLogic.cs
+++ b/AutoWorkshopBusinessLogic/BusinessLogics/ShopLogic.cs
@@ -158,5 +158,22 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
                 throw new InvalidOperationException("Магазин с таким названием уже есть");
             }
         }
+
+        public bool Sale(SupplySearchModel Model)
+        {
+            if (!Model.PizzaId.HasValue || !Model.Count.HasValue)
+                return false;
+
+            _logger.LogInformation("Проверка ремонтов во всех магазинах");
+            
+            if (_shopStorage.Sale(Model))
+            {
+                _logger.LogInformation("Продажа выполнена успешно");
+                return true;
+            }
+            
+            _logger.LogInformation("Продажа не выполнена");
+            return false;
+        }
     }
 }
diff --git a/AutoWorkshopContracts/BindingModels/ShopBindingModel.cs b/AutoWorkshopContracts/BindingModels/ShopBindingModel.cs
index 60e6480..119f369 100644
--- a/AutoWorkshopContracts/BindingModels/ShopBindingModel.cs
+++ b/AutoWorkshopContracts/BindingModels/ShopBindingModel.cs
@@ -13,5 +13,7 @@ namespace AutoWorkshopContracts.BindingModels
         public DateTime OpeningDate { get; set; } = DateTime.Now;
         
         public Dictionary<int, (IRepairModel, int)> ShopRepairs { get; set; } = new();
+
+        public int RepairsMaxCount { get; set; }
     }
 }
diff --git a/AutoWorkshopContracts/BusinessLogicContracts/IShopLogic.cs b/AutoWorkshopContracts/BusinessLogicContracts/IShopLogic.cs
index 6a0ee7f..5bf41b7 100644
--- a/AutoWorkshopContracts/BusinessLogicContracts/IShopLogic.cs
+++ b/AutoWorkshopContracts/BusinessLogicContracts/IShopLogic.cs
@@ -17,5 +17,7 @@ namespace AutoWorkshopContracts.BusinessLogicsContracts
         bool Delete(ShopBindingModel Model);
         
         bool MakeSupply(SupplyBindingModel Model);
+
+        bool Sale(SupplySearchModel Model);
     }
 }
diff --git a/AutoWorkshopContracts/SearchModels/SupplySearchModel.cs b/AutoWorkshopContracts/SearchModels/SupplySearchModel.cs
new file mode 100644
index 0000000..16c6319
--- /dev/null
+++ b/AutoWorkshopContracts/SearchModels/SupplySearchModel.cs
@@ -0,0 +1,8 @@
+namespace PizzeriaContracts.SearchModels
+{
+    public class SupplySearchModel
+    {
+        public int? RepairId { get; set; }
+        public int? Count { get; set; }
+    }
+}
diff --git a/AutoWorkshopContracts/StoragesContracts/IShopStorage.cs b/AutoWorkshopContracts/StoragesContracts/IShopStorage.cs
index dcaee83..d98fc21 100644
--- a/AutoWorkshopContracts/StoragesContracts/IShopStorage.cs
+++ b/AutoWorkshopContracts/StoragesContracts/IShopStorage.cs
@@ -1,6 +1,7 @@
 using AutoWorkshopContracts.BindingModels;
 using AutoWorkshopContracts.SearchModels;
 using AutoWorkshopContracts.ViewModels;
+using PizzeriaContracts.SearchModels;
 
 namespace AutoWorkshopContracts.StoragesContracts
 {
@@ -17,5 +18,9 @@ namespace AutoWorkshopContracts.StoragesContracts
         ShopViewModel? Update(ShopBindingModel Model);
         
         ShopViewModel? Delete(ShopBindingModel Model);
+
+        bool Sale(SupplySearchModel Model);
+        
+        bool RestockingShops(SupplyBindingModel Model);
     }
 }
diff --git a/AutoWorkshopContracts/ViewModels/ShopViewModel.cs b/AutoWorkshopContracts/ViewModels/ShopViewModel.cs
index b449a11..2538f00 100644
--- a/AutoWorkshopContracts/ViewModels/ShopViewModel.cs
+++ b/AutoWorkshopContracts/ViewModels/ShopViewModel.cs
@@ -17,5 +17,8 @@ namespace AutoWorkshopContracts.ViewModels
         public DateTime OpeningDate { get; set; }
         
         public Dictionary<int, (IRepairModel, int)> ShopRepairs { get; set; } = new();
+
+        [DisplayName("Вместимость")]
+        public int RepairsMaxCount { get; set; }
     }
 }
diff --git a/AutoWorkshopDataModels/Models/IShopModel.cs b/AutoWorkshopDataModels/Models/IShopModel.cs
index 0211aa8..83f1f3d 100644
--- a/AutoWorkshopDataModels/Models/IShopModel.cs
+++ b/AutoWorkshopDataModels/Models/IShopModel.cs
@@ -9,5 +9,7 @@
         DateTime OpeningDate { get; }
         
         Dictionary<int, (IRepairModel, int)> ShopRepairs { get; }
+
+        int RepairsMaxCount { get; }
     }
 }