G2 Vendor Directory

Trimble Accubid Classic vs. EG Sigma

A side-by-side comparison based on G2 review data.

MetricTrimble Accubid Classic

by Trimble

EG Sigma

by EG

Overall rating4.64.4
Review count1117
Ease of use8.09.5
Ease of setup7.110.0
Quality of support8.99.1
Meets requirements9.09.6
NPS81.81818268.75
Small Business36.4%64.7%
Mid-Market54.5%35.3%
Enterprise9.1%0.0%
Total page views97—
Total LLM citations185—

Trimble Accubid Classic

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.

Pros

    EG Sigma

    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.

    Pros