diff --git a/CarCenter/CarCenter.sln b/CarCenter/CarCenter.sln
new file mode 100644
index 0000000..447e7c5
--- /dev/null
+++ b/CarCenter/CarCenter.sln
@@ -0,0 +1,43 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34714.143
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarCenterDataModels", "CarCenterDataModels\CarCenterDataModels.csproj", "{0DF028FA-4404-46D3-9752-6B993A5E17DD}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarCenterContracts", "CarCenterContracts\CarCenterContracts.csproj", "{35B11D95-5D0B-4D63-99E2-3ABF76178FDA}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarCenterBusinessLogic", "CarCenterBusinessLogic\CarCenterBusinessLogic.csproj", "{F7C378AF-AFFA-4E6B-8F21-D1A607B43B9A}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarCenterDatabaseImplement", "CarCenterDatabaseImplement\CarCenterDatabaseImplement.csproj", "{B441CCEB-C6EB-4573-87D6-A06F42623199}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{0DF028FA-4404-46D3-9752-6B993A5E17DD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0DF028FA-4404-46D3-9752-6B993A5E17DD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0DF028FA-4404-46D3-9752-6B993A5E17DD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0DF028FA-4404-46D3-9752-6B993A5E17DD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{35B11D95-5D0B-4D63-99E2-3ABF76178FDA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{35B11D95-5D0B-4D63-99E2-3ABF76178FDA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{35B11D95-5D0B-4D63-99E2-3ABF76178FDA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{35B11D95-5D0B-4D63-99E2-3ABF76178FDA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F7C378AF-AFFA-4E6B-8F21-D1A607B43B9A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F7C378AF-AFFA-4E6B-8F21-D1A607B43B9A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F7C378AF-AFFA-4E6B-8F21-D1A607B43B9A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F7C378AF-AFFA-4E6B-8F21-D1A607B43B9A}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B441CCEB-C6EB-4573-87D6-A06F42623199}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B441CCEB-C6EB-4573-87D6-A06F42623199}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B441CCEB-C6EB-4573-87D6-A06F42623199}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B441CCEB-C6EB-4573-87D6-A06F42623199}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {9FAC8B11-3715-478A-813B-CFE6C308F517}
+	EndGlobalSection
+EndGlobal
diff --git a/CarCenter/CarCenterBusinessLogic/CarCenterBusinessLogic.csproj b/CarCenter/CarCenterBusinessLogic/CarCenterBusinessLogic.csproj
new file mode 100644
index 0000000..3daf2c3
--- /dev/null
+++ b/CarCenter/CarCenterBusinessLogic/CarCenterBusinessLogic.csproj
@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Folder Include="BusinessLogics\" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\CarCenterContracts\CarCenterContracts.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/CarCenter/CarCenterContracts/CarCenterContracts.csproj b/CarCenter/CarCenterContracts/CarCenterContracts.csproj
new file mode 100644
index 0000000..f69daeb
--- /dev/null
+++ b/CarCenter/CarCenterContracts/CarCenterContracts.csproj
@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Folder Include="BindingModels\" />
+    <Folder Include="ViewModels\" />
+    <Folder Include="SearchModels\" />
+    <Folder Include="BusinessLogicsContracts\" />
+    <Folder Include="StoragesContracts\" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\CarCenterDataModels\CarCenterDataModels.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/CarCenter/CarCenterDataModels/CarCenterDataModels.csproj b/CarCenter/CarCenterDataModels/CarCenterDataModels.csproj
new file mode 100644
index 0000000..7264f69
--- /dev/null
+++ b/CarCenter/CarCenterDataModels/CarCenterDataModels.csproj
@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Folder Include="Enums\" />
+    <Folder Include="Models\" />
+  </ItemGroup>
+
+</Project>
diff --git a/CarCenter/CarCenterDatabaseImplement/CarCenterDatabaseImplement.csproj b/CarCenter/CarCenterDatabaseImplement/CarCenterDatabaseImplement.csproj
new file mode 100644
index 0000000..35b4d91
--- /dev/null
+++ b/CarCenter/CarCenterDatabaseImplement/CarCenterDatabaseImplement.csproj
@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Folder Include="Models\" />
+    <Folder Include="Implements\" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\CarCenterContracts\CarCenterContracts.csproj" />
+    <ProjectReference Include="..\CarCenterDataModels\CarCenterDataModels.csproj" />
+  </ItemGroup>
+
+</Project>