EG Sigma vs. Higharc

EG Sigma is a professional construction estimation and calculation platform developed by EG A/S, positioned as the first-choice tool for estimators across the Danish (and Icelandic) construction and civil engineering sectors. The platform consolidates prices, materials, labor, and workflows into a single environment, serving 800+ companies ranging from sole-trader craftsmen to large general contractors and consulting engineers. The headline claim is 85% average time savings on estimation through automated workflows.

Higharc was founded in 2018 and is based in Durham, North Carolina. Higharc is a residential homebuilding technology company focused on transforming the home design, sales and building process. The company employs a diverse team of experts across the United States, South America and Europe, in architecture, construction and software development, all working together to modernize the homebuilding process.