GatsbyJS - Blazing-fast static site generator for React
Procore - Procore is the world's most widely used construction project management software. Easy to use, mobile platform with unlimited user licenses.
MiddleMan - A static site generator using all the shortcuts and tools in modern web development
Corecon - Corecon offers integrated estimating, project management, and job costing for small to medium-sized construction companies.
JBake - "Jekyll of the JVM"
BuilderTREND - Buildertrend is the #1 construction management software and construction app for home builders, remodelers, specialty contractors and commercial construction.