ICF-Calculator - IGC Construction Group

ICF / BuildBlock Shell Cost Calculator

Quick estimator for ICF wall shells. Enter L × W × H and adjust pricing as needed.

Project Dimensions

Length (ft) Width (ft) Wall Height (ft) Stories Openings Deduction (%) Waste/Overage (%) Corner Count Corner Surcharge ($/corner) Scope Note: ICF Wall Rate ($/sq ft of wall area) Mobilization / Misc. ($) Slab Rate ($/sq ft) Roof Rate ($/sq ft plan area) Tax / Overhead (%) Profit (%)

Defaults are typical ballpark figures. Always replace with your current local pricing.

Results

Formula: Net Wall Area = (2×(L+W) × H × Stories) × (1 – Openings%) × (1 + Waste%)

Scope adds: slab = L×W×$rate (ground floor only), roof = L×W×$rate (plan area approximation).