diff --git a/eng/pipelines/common/global-build-job.yml b/eng/pipelines/common/global-build-job.yml
index 84f1786bd2171..7db10e91e68b3 100644
--- a/eng/pipelines/common/global-build-job.yml
+++ b/eng/pipelines/common/global-build-job.yml
@@ -119,6 +119,13 @@ jobs:
         inputs:
           artifact: Mono_Offsets_${{monoCrossAOTTargetOS}}
           path: '$(Build.SourcesDirectory)/artifacts/obj/mono/offsetfiles'
+    
+    - ${{ if eq(parameters.buildingOnSourceBuildImage, true) }}:
+      - template: /eng/common/templates/steps/source-build.yml
+        parameters:
+          platform:
+            buildScript: $(_sclEnableCommand) $(Build.SourcesDirectory)$(dir)build$(scriptExt)
+            nonPortable: true
 
     - ${{ if in(parameters.osGroup, 'OSX', 'iOS', 'tvOS', 'MacCatalyst') }}:
       - script: $(Build.SourcesDirectory)/eng/install-native-dependencies.sh ${{ parameters.osGroup }} ${{ parameters.archType }} azDO
@@ -140,10 +147,11 @@ jobs:
         displayName: Install native dependencies
 
     # Build
-    - script: $(_sclEnableCommand) $(Build.SourcesDirectory)$(dir)build$(scriptExt) -ci -arch ${{ parameters.archType }} $(_osParameter) ${{ parameters.buildArgs }} $(_officialBuildParameter) $(_crossBuildPropertyArg) $(_cxx11Parameter) $(_richCodeNavigationParam) $(_buildDarwinFrameworksParameter)
-      displayName: Build product
-      ${{ if eq(parameters.useContinueOnErrorDuringBuild, true) }}:
-        continueOnError: ${{ parameters.shouldContinueOnError }}
+    - ${{ if eq(parameters.buildingOnSourceBuildImage, false) }}:
+      - script: $(_sclEnableCommand) $(Build.SourcesDirectory)$(dir)build$(scriptExt) -ci -arch ${{ parameters.archType }} $(_osParameter) ${{ parameters.buildArgs }} $(_officialBuildParameter) $(_crossBuildPropertyArg) $(_cxx11Parameter) $(_richCodeNavigationParam) $(_buildDarwinFrameworksParameter)
+        displayName: Build product
+        ${{ if eq(parameters.useContinueOnErrorDuringBuild, true) }}:
+          continueOnError: ${{ parameters.shouldContinueOnError }}
 
     - ${{ if in(parameters.osGroup, 'OSX', 'iOS', 'tvOS', 'Android') }}:
       - script: |
diff --git a/eng/pipelines/global-build.yml b/eng/pipelines/global-build.yml
index 289f7d0033e9c..420ba301ad12e 100644
--- a/eng/pipelines/global-build.yml
+++ b/eng/pipelines/global-build.yml
@@ -133,5 +133,4 @@ jobs:
     - SourceBuild_Linux_x64
     jobParameters:
       nameSuffix: SourceBuild
-      buildArgs: -subset clr+libs+host+packs /p:DotNetBuildFromSource=true --portableBuild false
       timeoutInMinutes: 90
diff --git a/eng/pipelines/runtime-official.yml b/eng/pipelines/runtime-official.yml
index d2bf43486924a..718ee61b34ac7 100644
--- a/eng/pipelines/runtime-official.yml
+++ b/eng/pipelines/runtime-official.yml
@@ -320,6 +320,19 @@ stages:
         isOfficialAllConfigurations: true
         liveRuntimeBuildConfig: release
 
+  #
+  # Build Sourcebuild leg
+  #
+  - template: /eng/pipelines/common/platform-matrix.yml
+    parameters:
+      jobTemplate: /eng/pipelines/common/global-build-job.yml
+      buildConfig: Release
+      helixQueueGroup: ci
+      platforms:
+      - SourceBuild_Linux_x64
+      jobParameters:
+        nameSuffix: SourceBuild
+
   #
   # Installer Build
   #
diff --git a/src/installer/pkg/sfx/Microsoft.NETCore.App/Directory.Build.props b/src/installer/pkg/sfx/Microsoft.NETCore.App/Directory.Build.props
index 19c48f2ec850c..15d09343b0503 100644
--- a/src/installer/pkg/sfx/Microsoft.NETCore.App/Directory.Build.props
+++ b/src/installer/pkg/sfx/Microsoft.NETCore.App/Directory.Build.props
@@ -60,6 +60,7 @@
     <UseDefaultPlatformManifestFallbackVersions>true</UseDefaultPlatformManifestFallbackVersions>
     <WindowsForwarderFileVersion>10.0.19041.1</WindowsForwarderFileVersion>
     <MicrosoftDiaSymReaderNativeFileVersion>14.28.29715.1</MicrosoftDiaSymReaderNativeFileVersion>
+    <MsQuicFileVersion>1.8.0.0</MsQuicFileVersion>
   </PropertyGroup>
 
   <Import Project="$(LibrariesProjectRoot)NetCoreAppLibrary.props" />
@@ -161,7 +162,7 @@
     <PlatformManifestFileEntry Include="api-ms-win-crt-utility-l1-1-0.dll" IsNative="true" FallbackFileVersion="$(WindowsForwarderFileVersion)" />
     <PlatformManifestFileEntry Include="API-MS-Win-core-xstate-l2-1-0.dll" IsNative="true" FallbackFileVersion="$(WindowsForwarderFileVersion)" />
     <PlatformManifestFileEntry Include="ucrtbase.dll" IsNative="true" />
-    <PlatformManifestFileEntry Include="msquic.dll" IsNative="true" />
+    <PlatformManifestFileEntry Include="msquic.dll" IsNative="true" FallbackFileVersion="$(MsQuicFileVersion)" />
     <PlatformManifestFileEntry Include="System.IO.Compression.Native.dll" IsNative="true" />
     <PlatformManifestFileEntry Include="createdump.exe" IsNative="true" />
     <PlatformManifestFileEntry Include="createdump" IsNative="true" />
diff --git a/src/libraries/System.Net.Quic/src/System.Net.Quic.csproj b/src/libraries/System.Net.Quic/src/System.Net.Quic.csproj
index 50733c31fe058..b8a6013e42048 100644
--- a/src/libraries/System.Net.Quic/src/System.Net.Quic.csproj
+++ b/src/libraries/System.Net.Quic/src/System.Net.Quic.csproj
@@ -101,7 +101,8 @@
     <PackageReference Include="System.Net.MsQuic.Transport"
                       Version="$(SystemNetMsQuicTransportVersion)"
                       PrivateAssets="all"
-                      GeneratePathProperty="true" />
+                      GeneratePathProperty="true" 
+                      Condition="'$(DotNetBuildFromSource)' != 'true'" />
   </ItemGroup>
 
   <ItemGroup>
@@ -129,7 +130,7 @@
 
   <!-- Support for deploying msquic -->
   <ItemGroup Condition="'$(TargetsWindows)' == 'true' and
-                        ('$(TargetArchitecture)' == 'x64' or '$(TargetArchitecture)' == 'x86')">
+                        ('$(TargetArchitecture)' == 'x64' or '$(TargetArchitecture)' == 'x86') and '$(DotNetBuildFromSource)' != 'true'">
     <BinPlaceDir Include="$(MicrosoftNetCoreAppRuntimePackNativeDir)" ItemName="NativeBinPlaceItem" />
     <BinPlaceDir Include="$(NetCoreAppCurrentTestHostSharedFrameworkPath)" ItemName="NativeBinPlaceItem" />
     <BinPlaceDir Include="$(NetCoreAppCurrentRuntimePath)" ItemName="NativeBinPlaceItem" />