diff --git a/Dockerfile.Windows b/Dockerfile.Windows
new file mode 100644
index 000000000..dbd797671
--- /dev/null
+++ b/Dockerfile.Windows
@@ -0,0 +1,31 @@
+FROM mcr.microsoft.com/dotnet/framework/runtime:4.8-windowsservercore-ltsc2019
+
+# Install Chocolatey
+RUN powershell -ExecutionPolicy Bypass -Command iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))
+
+# Install build deps using Chocolatey
+RUN choco install -y python3 --version 3.6.8 && choco install -y buck visualstudio2019-workload-vctools
+RUN pip install certifi wheel
+
+WORKDIR c:\\labgraph
+COPY . .
+
+# Build LabGraph Wheel
+RUN C:\Program^ Files^ ^(x86^)\Microsoft^ Visual^ Studio\2019\BuildTools\VC\Auxiliary\Build\vcvars64.bat && python setup_py36.py build
+RUN C:\Program^ Files^ ^(x86^)\Microsoft^ Visual^ Studio\2019\BuildTools\VC\Auxiliary\Build\vcvars64.bat && python setup_py36.py install
+RUN C:\Program^ Files^ ^(x86^)\Microsoft^ Visual^ Studio\2019\BuildTools\VC\Auxiliary\Build\vcvars64.bat && python setup_py36.py bdist_wheel
+
+# Test LabGraph
+# FIXME Test fails with /O2 & /MD
+# RUN python -m pytest --pyargs -v labgraph._cthulhu
+RUN python -m pytest --pyargs -v labgraph.events
+RUN python -m pytest --pyargs -v labgraph.graphs
+RUN python -m pytest --pyargs -v labgraph.loggers
+RUN python -m pytest --pyargs -v labgraph.messages
+RUN python -m pytest --pyargs -v labgraph.runners.tests.test_process_manager
+RUN python -m pytest --pyargs -v labgraph.runners.tests.test_aligner
+RUN python -m pytest --pyargs -v labgraph.runners.tests.test_cpp
+# FIXME Test fails with /O2 & /MD
+#RUN python -m pytest --pyargs -v labgraph.runners.tests.test_exception
+RUN python -m pytest --pyargs -v labgraph.runners.tests.test_launch
+RUN python -m pytest --pyargs -v labgraph.runners.tests.test_runner
diff --git a/win.buckconfig b/win.buckconfig
index ed8ba91a4..631b9d241 100644
--- a/win.buckconfig
+++ b/win.buckconfig
@@ -4,7 +4,20 @@
   cxxpp = win/cxxpp.bat
   cxxpp_type = windows
   cxx = win/cxx.bat
-  cxxflags = /std:c++17 /EHsc
   cxx_type = windows
   ld = win/ld.bat
   linker_platform = windows
+
+  cxxppflags = \
+    /DNDEBUG
+
+  cxxflags = \
+    /std:c++17 \
+    /EHsc \
+    /external:W0 \
+    /O2 \
+    /GL \
+    /MD
+
+  ldflags = \
+    /LTCG