EG Sigma vs. Provision

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.

Provision is a cloud-based, AI-powered risk review platform that analyzes construction contracts, specifications, drawings, and related project documents to help pre-construction teams identify risks, inconsistencies, and scope gaps before a project begins. The software is designed for general contractors, subcontractors, estimators, and contract administrators who need faster, more accurate document review during bidding and early project planning.