Company

About CarbonSketch

CarbonSketch is an embodied carbon estimation tool built for Indian architects and structural engineers. It helps you calculate the Global Warming Potential (GWP) of your building projects at the design stage — when changes are still cheap to make.

What it does

  • Estimate embodied carbon from your project's material quantities, using A1–A3 GWP factors for Indian construction materials backed by published Environmental Product Declarations (EPDs).
  • Import your BoQ — upload a Bill of Quantities and CarbonSketch matches line items to its material catalog automatically.
  • Benchmark your design against typical carbon intensity ranges for your building type, aligned with IGBC v4 workflows.
  • Compare scenarios — model alternative material choices side by side and see the carbon impact before you commit.

Who we are

CarbonSketch is built by Sustainability 1.0.1, an Ahmedabad-based company focused on making low-carbon design practical for the Indian construction industry. We believe carbon accounting shouldn't require a sustainability consultant on every project — it should be a five-minute step in every designer's workflow.

Contact us

We typically respond within 2 business days. For privacy requests, refunds, or billing questions, please include the email address associated with your account.