diff --git a/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/CollectionType.cs b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/CollectionType.cs
new file mode 100644
index 0000000..5a8c40c
--- /dev/null
+++ b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/CollectionType.cs
@@ -0,0 +1,22 @@
+namespace ProjectExcavator.CollectionGenericObjects;
+
+/// <summary>
+/// Тип коллекции
+/// </summary>
+public enum CollectionType
+{
+    /// <summary>
+    /// Неопределено
+    /// </summary>
+    None = 0,
+
+    /// <summary>
+    /// Массив
+    /// </summary>
+    Massive = 1,
+
+    /// <summary>
+    /// Список
+    /// </summary>
+    List = 2
+}
diff --git a/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/ListGenericObjects.cs b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/ListGenericObjects.cs
new file mode 100644
index 0000000..e66abd6
--- /dev/null
+++ b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/ListGenericObjects.cs
@@ -0,0 +1,72 @@
+namespace ProjectExcavator.CollectionGenericObjects;
+
+public class ListGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Список объектов, которые храним
+    /// </summary>
+    private readonly List<T?> _collection;
+
+    /// <summary>
+    /// Максимально допустимое число объектов в списке
+    /// </summary>
+    private int _maxCount;
+
+    public int Count => _collection.Count;
+
+    public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public ListGenericObjects()
+    {
+        _collection = new();
+    }
+
+    public T? Get(int position)
+    {
+        // TODO проверка позиции
+        if (position < 0 || position > _maxCount) return null;
+
+        return _collection[position];
+    }
+
+    public int Insert(T obj)
+    {
+        // TODO проверка, что не превышено максимальное количество элементов
+        if (_collection.Count >= _maxCount)
+        {
+            return -1;
+        }
+        // TODO вставка в конец набора
+        _collection.Insert(0, obj);
+        return 0;
+    }
+
+    public int Insert(T obj, int position)
+    {
+        // TODO проверка, что не превышено максимальное количество элементов
+        if (Count >= _maxCount)
+            return -1;
+
+        // TODO проверка позиции
+        if (position < 0 || position >= _maxCount)
+            return -1;
+
+        // TODO вставка по позиции
+        _collection.Insert(0, obj);
+        return position;
+    }
+
+    public T? Remove(int position)
+    {
+        // TODO проверка позиции
+        if (position < 0 || position > _maxCount) return null;
+        // TODO удаление объекта из списка
+        T temp = _collection[position];
+        _collection[position] = null;
+        return temp;
+    }
+}
diff --git a/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/MassiveGenericObjects.cs b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/MassiveGenericObjects.cs
index dbfaa4f..d8204e3 100644
--- a/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/MassiveGenericObjects.cs
+++ b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/MassiveGenericObjects.cs
@@ -14,7 +14,23 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
 
     public int Count => _collection.Length;
 
-    public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
+    public int SetMaxCount
+    {
+        set
+        {
+            if (value > 0)
+            {
+                if (_collection.Length > 0)
+                {
+                    Array.Resize(ref _collection, value);
+                }
+                else
+                {
+                    _collection = new T?[value];
+                }
+            }
+        }
+    }
 
     /// <summary>
     /// Конструктор
diff --git a/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/StorageCollection.cs b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/StorageCollection.cs
new file mode 100644
index 0000000..8b2bda0
--- /dev/null
+++ b/ProjectExcavator/ProjectExcavator/CollectionGenericObjects/StorageCollection.cs
@@ -0,0 +1,79 @@
+namespace ProjectExcavator.CollectionGenericObjects;
+
+/// <summary>
+/// Класс - хранилище коллекций
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public class StorageCollection<T>
+    where T : class
+{
+    /// <summary>
+    /// Словарь (хранилище) с коллекциями
+    /// </summary>
+    readonly Dictionary<string, ICollectionGenericObjects<T>> _storages;
+
+    /// <summary>
+    /// Возвращение списка названий коллекций
+    /// </summary>
+    public List<string> Keys => _storages.Keys.ToList();
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public StorageCollection()
+    {
+        _storages = new Dictionary<string, ICollectionGenericObjects<T>>();
+    }
+
+    /// <summary>
+    /// Добавление коллекции в хранилище
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <param name="collectionType">Тип коллекции</param>
+    public void AddCollection(string name, CollectionType collectionType)
+    {
+        // TODO проверка, что name не пустой и нет в словаре записи с таким ключом
+        if (string.IsNullOrEmpty(name) || _storages.ContainsKey(name))
+        {
+            return;
+        }
+        // TODO прописать логику для добавления
+        if (collectionType == CollectionType.List)
+        {
+            _storages.Add(name, new ListGenericObjects<T>());
+        } 
+        if (collectionType == CollectionType.Massive)
+        {
+            _storages.Add(name, new MassiveGenericObjects<T>());
+        }
+    }
+
+    /// <summary>
+    /// Удаление коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    public void DelCollection(string name)
+    {
+        // TODO прописать логику для удаления коллекции
+        if (!_storages.ContainsKey(name)) return;
+        _storages.Remove(name);
+    }
+
+    /// <summary>
+    /// Доступ к коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <returns></returns>
+    public ICollectionGenericObjects<T>? this[string name]
+    {
+        get
+        {
+            // TODO продумать логику получения объекта
+            if (_storages.ContainsKey((string)name))
+            {
+                return _storages[name];
+            }
+            return null;
+        }
+    }
+}
diff --git a/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.Designer.cs b/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.Designer.cs
index 007ec0d..fb237a5 100644
--- a/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.Designer.cs
+++ b/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.Designer.cs
@@ -29,6 +29,15 @@
         private void InitializeComponent()
         {
             groupBoxTools = new GroupBox();
+            buttonCreateCompany = new Button();
+            panelStorage = new Panel();
+            buttonCollectionDel = new Button();
+            listBoxCollection = new ListBox();
+            buttonCollectionAdd = new Button();
+            radioButtonList = new RadioButton();
+            radioButtonMassive = new RadioButton();
+            textBoxCollectionName = new TextBox();
+            labelCollectionName = new Label();
             buttonRefresh = new Button();
             buttonGoToCheck = new Button();
             buttonRemoveCar = new Button();
@@ -37,18 +46,18 @@
             buttonAddBulldozer = new Button();
             comboBoxSelectorCompany = new ComboBox();
             pictureBox = new PictureBox();
+            panelCompanyTools = new Panel();
             groupBoxTools.SuspendLayout();
+            panelStorage.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            panelCompanyTools.SuspendLayout();
             SuspendLayout();
             // 
             // groupBoxTools
             // 
-            groupBoxTools.Controls.Add(buttonRefresh);
-            groupBoxTools.Controls.Add(buttonGoToCheck);
-            groupBoxTools.Controls.Add(buttonRemoveCar);
-            groupBoxTools.Controls.Add(maskedTextBoxPosition);
-            groupBoxTools.Controls.Add(buttonAddExcavator);
-            groupBoxTools.Controls.Add(buttonAddBulldozer);
+            groupBoxTools.Controls.Add(panelCompanyTools);
+            groupBoxTools.Controls.Add(buttonCreateCompany);
+            groupBoxTools.Controls.Add(panelStorage);
             groupBoxTools.Controls.Add(comboBoxSelectorCompany);
             groupBoxTools.Dock = DockStyle.Right;
             groupBoxTools.Location = new Point(774, 0);
@@ -58,10 +67,102 @@
             groupBoxTools.TabStop = false;
             groupBoxTools.Text = "Инструменты";
             // 
+            // buttonCreateCompany
+            // 
+            buttonCreateCompany.Location = new Point(15, 299);
+            buttonCreateCompany.Name = "buttonCreateCompany";
+            buttonCreateCompany.Size = new Size(160, 23);
+            buttonCreateCompany.TabIndex = 8;
+            buttonCreateCompany.Text = "Создать компанию";
+            buttonCreateCompany.UseVisualStyleBackColor = true;
+            buttonCreateCompany.Click += ButtonCreateCompany_Click;
+            // 
+            // panelStorage
+            // 
+            panelStorage.Controls.Add(buttonCollectionDel);
+            panelStorage.Controls.Add(listBoxCollection);
+            panelStorage.Controls.Add(buttonCollectionAdd);
+            panelStorage.Controls.Add(radioButtonList);
+            panelStorage.Controls.Add(radioButtonMassive);
+            panelStorage.Controls.Add(textBoxCollectionName);
+            panelStorage.Controls.Add(labelCollectionName);
+            panelStorage.Dock = DockStyle.Top;
+            panelStorage.Location = new Point(3, 19);
+            panelStorage.Name = "panelStorage";
+            panelStorage.Size = new Size(181, 245);
+            panelStorage.TabIndex = 7;
+            // 
+            // buttonCollectionDel
+            // 
+            buttonCollectionDel.Location = new Point(4, 212);
+            buttonCollectionDel.Name = "buttonCollectionDel";
+            buttonCollectionDel.Size = new Size(174, 23);
+            buttonCollectionDel.TabIndex = 6;
+            buttonCollectionDel.Text = "Удалить коллекцию";
+            buttonCollectionDel.UseVisualStyleBackColor = true;
+            buttonCollectionDel.Click += ButtonCollectionDel_Click;
+            // 
+            // listBoxCollection
+            // 
+            listBoxCollection.FormattingEnabled = true;
+            listBoxCollection.ItemHeight = 15;
+            listBoxCollection.Location = new Point(3, 112);
+            listBoxCollection.Name = "listBoxCollection";
+            listBoxCollection.Size = new Size(175, 94);
+            listBoxCollection.TabIndex = 5;
+            // 
+            // buttonCollectionAdd
+            // 
+            buttonCollectionAdd.Location = new Point(3, 83);
+            buttonCollectionAdd.Name = "buttonCollectionAdd";
+            buttonCollectionAdd.Size = new Size(175, 23);
+            buttonCollectionAdd.TabIndex = 4;
+            buttonCollectionAdd.Text = "Добавить коллекцию";
+            buttonCollectionAdd.UseVisualStyleBackColor = true;
+            buttonCollectionAdd.Click += ButtonCollectionAdd_Click;
+            // 
+            // radioButtonList
+            // 
+            radioButtonList.AutoSize = true;
+            radioButtonList.Location = new Point(106, 58);
+            radioButtonList.Name = "radioButtonList";
+            radioButtonList.Size = new Size(66, 19);
+            radioButtonList.TabIndex = 3;
+            radioButtonList.TabStop = true;
+            radioButtonList.Text = "Список";
+            radioButtonList.UseVisualStyleBackColor = true;
+            // 
+            // radioButtonMassive
+            // 
+            radioButtonMassive.AutoSize = true;
+            radioButtonMassive.Location = new Point(12, 58);
+            radioButtonMassive.Name = "radioButtonMassive";
+            radioButtonMassive.Size = new Size(67, 19);
+            radioButtonMassive.TabIndex = 2;
+            radioButtonMassive.TabStop = true;
+            radioButtonMassive.Text = "Массив";
+            radioButtonMassive.UseVisualStyleBackColor = true;
+            // 
+            // textBoxCollectionName
+            // 
+            textBoxCollectionName.Location = new Point(3, 29);
+            textBoxCollectionName.Name = "textBoxCollectionName";
+            textBoxCollectionName.Size = new Size(175, 23);
+            textBoxCollectionName.TabIndex = 1;
+            // 
+            // labelCollectionName
+            // 
+            labelCollectionName.AutoSize = true;
+            labelCollectionName.Location = new Point(21, 11);
+            labelCollectionName.Name = "labelCollectionName";
+            labelCollectionName.Size = new Size(128, 15);
+            labelCollectionName.TabIndex = 0;
+            labelCollectionName.Text = "Название коллекции: ";
+            // 
             // buttonRefresh
             // 
             buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonRefresh.Location = new Point(15, 493);
+            buttonRefresh.Location = new Point(12, 225);
             buttonRefresh.Name = "buttonRefresh";
             buttonRefresh.Size = new Size(160, 42);
             buttonRefresh.TabIndex = 6;
@@ -72,7 +173,7 @@
             // buttonGoToCheck
             // 
             buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonGoToCheck.Location = new Point(15, 359);
+            buttonGoToCheck.Location = new Point(12, 177);
             buttonGoToCheck.Name = "buttonGoToCheck";
             buttonGoToCheck.Size = new Size(160, 42);
             buttonGoToCheck.TabIndex = 5;
@@ -83,7 +184,7 @@
             // buttonRemoveCar
             // 
             buttonRemoveCar.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonRemoveCar.Location = new Point(15, 244);
+            buttonRemoveCar.Location = new Point(12, 129);
             buttonRemoveCar.Name = "buttonRemoveCar";
             buttonRemoveCar.Size = new Size(160, 42);
             buttonRemoveCar.TabIndex = 4;
@@ -93,7 +194,7 @@
             // 
             // maskedTextBoxPosition
             // 
-            maskedTextBoxPosition.Location = new Point(15, 215);
+            maskedTextBoxPosition.Location = new Point(12, 100);
             maskedTextBoxPosition.Mask = "00";
             maskedTextBoxPosition.Name = "maskedTextBoxPosition";
             maskedTextBoxPosition.Size = new Size(160, 23);
@@ -103,7 +204,7 @@
             // buttonAddExcavator
             // 
             buttonAddExcavator.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonAddExcavator.Location = new Point(15, 135);
+            buttonAddExcavator.Location = new Point(12, 52);
             buttonAddExcavator.Name = "buttonAddExcavator";
             buttonAddExcavator.Size = new Size(160, 42);
             buttonAddExcavator.TabIndex = 2;
@@ -114,7 +215,7 @@
             // buttonAddBulldozer
             // 
             buttonAddBulldozer.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonAddBulldozer.Location = new Point(15, 87);
+            buttonAddBulldozer.Location = new Point(12, 4);
             buttonAddBulldozer.Name = "buttonAddBulldozer";
             buttonAddBulldozer.Size = new Size(160, 42);
             buttonAddBulldozer.TabIndex = 1;
@@ -128,7 +229,7 @@
             comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
             comboBoxSelectorCompany.FormattingEnabled = true;
             comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
-            comboBoxSelectorCompany.Location = new Point(15, 22);
+            comboBoxSelectorCompany.Location = new Point(15, 270);
             comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
             comboBoxSelectorCompany.Size = new Size(160, 23);
             comboBoxSelectorCompany.TabIndex = 0;
@@ -143,6 +244,21 @@
             pictureBox.TabIndex = 1;
             pictureBox.TabStop = false;
             // 
+            // panelCompanyTools
+            // 
+            panelCompanyTools.Controls.Add(buttonGoToCheck);
+            panelCompanyTools.Controls.Add(buttonAddBulldozer);
+            panelCompanyTools.Controls.Add(buttonRemoveCar);
+            panelCompanyTools.Controls.Add(maskedTextBoxPosition);
+            panelCompanyTools.Controls.Add(buttonAddExcavator);
+            panelCompanyTools.Controls.Add(buttonRefresh);
+            panelCompanyTools.Dock = DockStyle.Bottom;
+            panelCompanyTools.Enabled = false;
+            panelCompanyTools.Location = new Point(3, 328);
+            panelCompanyTools.Name = "panelCompanyTools";
+            panelCompanyTools.Size = new Size(181, 269);
+            panelCompanyTools.TabIndex = 9;
+            // 
             // FormBulldozerCollection
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
@@ -153,8 +269,11 @@
             Name = "FormBulldozerCollection";
             Text = "Коллекция автомобилей";
             groupBoxTools.ResumeLayout(false);
-            groupBoxTools.PerformLayout();
+            panelStorage.ResumeLayout(false);
+            panelStorage.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            panelCompanyTools.ResumeLayout(false);
+            panelCompanyTools.PerformLayout();
             ResumeLayout(false);
         }
 
@@ -169,5 +288,15 @@
         private Button buttonRemoveCar;
         private Button buttonRefresh;
         private Button buttonGoToCheck;
+        private Panel panelStorage;
+        private Label labelCollectionName;
+        private ListBox listBoxCollection;
+        private Button buttonCollectionAdd;
+        private RadioButton radioButtonList;
+        private RadioButton radioButtonMassive;
+        private TextBox textBoxCollectionName;
+        private Button buttonCreateCompany;
+        private Button buttonCollectionDel;
+        private Panel panelCompanyTools;
     }
 }
\ No newline at end of file
diff --git a/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.cs b/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.cs
index 96d151e..734e605 100644
--- a/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.cs
+++ b/ProjectExcavator/ProjectExcavator/FormBulldozerCollection.cs
@@ -8,6 +8,11 @@ namespace ProjectExcavator;
 /// </summary>
 public partial class FormBulldozerCollection : Form
 {
+    /// <summary>
+    /// Хранилище коллекций
+    /// </summary>
+    private readonly StorageCollection<DrawningBulldozer> _storageCollection;
+
     /// <summary>
     /// Компания
     /// </summary>
@@ -19,6 +24,7 @@ public partial class FormBulldozerCollection : Form
     public FormBulldozerCollection()
     {
         InitializeComponent();
+        _storageCollection = new();
     }
 
     /// <summary>
@@ -28,12 +34,7 @@ public partial class FormBulldozerCollection : Form
     /// <param name="e"></param>
     private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
     {
-        switch (comboBoxSelectorCompany.Text)
-        {
-            case "Хранилище":
-                _company = new BulldozerSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningBulldozer>());
-                break;
-        }
+        panelCompanyTools.Enabled = false;
     }
 
     /// <summary>
@@ -166,4 +167,114 @@ public partial class FormBulldozerCollection : Form
 
         pictureBox.Image = _company.Show();
     }
+
+    /// <summary>
+    /// Добавление коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCollectionAdd_Click(object sender, EventArgs e)
+    {
+        if (string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
+        {
+            MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return;
+        }
+
+        CollectionType collectionType = CollectionType.None;
+        if(radioButtonMassive.Checked)
+        {
+            collectionType = CollectionType.Massive;
+        }
+        else if (radioButtonList.Checked)
+        {
+            collectionType = CollectionType.List;
+        }
+
+        _storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
+        RefreshListBoxItems();
+    }
+
+    /// <summary>
+    /// Удаление коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCollectionDel_Click(object sender, EventArgs e)
+    {
+        // TODO прописать логику удаления элемента из коллекции
+        CollectionType collectionType;
+        if (radioButtonMassive.Checked)
+        {
+            collectionType = CollectionType.Massive;
+        }
+        else if (radioButtonList.Checked)
+        {
+            collectionType = CollectionType.List;
+        }
+
+        // нужно убедиться, что есть выбранная коллекция
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+
+        // спросить у пользователя через MessageBox, что он подтверждает, что хочет удалить запись
+        if (MessageBox.Show("Удалить запись?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
+        {
+            return;
+        }
+
+        // удалить и обновить ListBox
+        _storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString() ?? string.Empty);
+        RefreshListBoxItems();
+    }
+
+    /// <summary>
+    /// Обновление списка в listBoxCollection
+    /// </summary>
+    private void RefreshListBoxItems()
+    {
+        listBoxCollection.Items.Clear();
+        for (int i = 0; i < _storageCollection.Keys?.Count; i++)
+        {
+            string? colName = _storageCollection.Keys?[i];
+            if (!string.IsNullOrEmpty(colName) )
+            {
+                listBoxCollection.Items.Add(colName);
+            }
+        }
+    }
+
+    /// <summary>
+    /// Создание компании
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCreateCompany_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+
+        ICollectionGenericObjects<DrawningBulldozer>? collection = _storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
+        if (collection == null)
+        {
+            MessageBox.Show("Коллекция не проинициализирована");
+            return;
+        }
+
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new BulldozerSharingService(pictureBox.Width, pictureBox.Height, collection);
+                break;
+        }
+
+        panelCompanyTools.Enabled = true;
+        RefreshListBoxItems();
+    }
 }