Main menu

Software

Design & construction software

Industries

Buildings

Back

Manufacturing

Back

Infrastructure

Back

Enterprise

Scale your teams and meet global demand with enterprise-grade LCA software.

Two modern glass skyscrapers with angular perspectives, seen from below, against a cloudy sky

See enterprise solutions

Main menu

Why us

Business cases

Back

Capabilities

Back

See all

Case study | ArcelorMittal

How ArcelorMittal reduced the embodied carbon in their projects with carbon-neutral steel.

Resources

See all

Resources

Back

Free trainings

Back

Free software

Back

2025 Carbon Experts Report

Uncover barriers to decarbonization in construction and manufacturing — and how professionals overcome them.

Read now

Main menu

Company

Open positions

For green thinkers and fast learners with a doer attitude.

Learn more

Main menu

Pricing

Request a quote

Get fast, affordable, scalable LCA, EPD, and sustainability software.

Send request

Book a demo

Press

For press relations

Join publications like Wall Street Journal, Business Insider, and RIBA J in coverage of One Click LCA.

Contact us

ONE CLICK LCA'S MISSION

Powering the makers of a zero-carbon future

One Click LCA is the global leader in decarbonizing construction and manufacturing with its end-to-end sustainability software platform, offering automated life-cycle assessment (LCA) tools, environmental product declarations (EPDs), and sustainability solutions that serve the entire construction value chain across over 170 countries.

With a mission to drive a zero-carbon future, it supports global standards, integrating with major BIM software backed by a unique database of over 200,000 LCA datasets and a diverse team of over 180 professionals worldwide since its founding in 2001.