diff --git a/buildbot/osuosl/master/config/builders.py b/buildbot/osuosl/master/config/builders.py
--- a/buildbot/osuosl/master/config/builders.py
+++ b/buildbot/osuosl/master/config/builders.py
@@ -802,6 +802,25 @@
                         stage2_config='Release',
                         extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON',
                                           '-DLLVM_TARGETS_TO_BUILD=X86'])},
+
+        {'name' : "clang-x86-ninja-win10",
+         'slavenames' : ["windows10-vs2019"],
+         'builddir' : "clang-x86-ninja-win10",
+         'factory' : ClangBuilder.getClangCMakeBuildFactory(
+                        clean=True,
+                        checkout_lld=False,
+                        vs="autodetect",
+                        vs_target_arch='x86',
+                        testStage1=True,
+                        useTwoStage=True,
+                        stage1_config='Release',
+                        stage2_config='Release',
+                        extra_cmake_args=['-DLLVM_ENABLE_ASSERTIONS=ON',
+                                          '-DLLVM_TARGETS_TO_BUILD=X86',
+                                          '-DCMAKE_C_COMPILER_LAUNCHER=sccache',
+                                          '-DCMAKE_CXX_COMPILER_LAUNCHER=sccache',
+                                          ])},
+
     ]
 
 # Polly builders.
diff --git a/buildbot/osuosl/master/config/slaves.py b/buildbot/osuosl/master/config/slaves.py
--- a/buildbot/osuosl/master/config/slaves.py
+++ b/buildbot/osuosl/master/config/slaves.py
@@ -220,6 +220,9 @@
         # Windows 7 Intel(R) Core(TM) CPU i7-4790K (4.00GHz), 16GB of RAM
         create_slave("windows7-buildbot", properties={'jobs': 2}, max_builds=1),
 
+        # Windows 10, Visual Studio 2019, Google Cloud 16 cores
+        create_slave("windows10-vs2019", properties={'jobs': 16}, max_builds=1),
+
         # CentOS 7.5.1804 on Intel(R) Xeon(R) Gold 6126 CPU @ 2.60GHz, 96GB RAM
         create_slave("nec-arrproto41", properties={'jobs': 12}, max_builds=1),