Trimble Accubid Classic vs. Provision

Trimble Accubid Classic Estimating Essentials is a comprehensive, proven estimating solution designed specifically for small to mid-sized commercial electrical contractors. It delivers all the core tools electrical estimators need to build accurate bids, streamline workflows, and secure project profitability—all within a single subscription. The platform brings together industry-leading features into one unified pre-construction workflow. Estimators can perform high-speed bid creation using a proven database of over 42,000 items and 13,000 flexible assemblies.

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.