Easy and Fast Life-Cycle Metrics Software

Reduce Cost, Carbon, and Material Use in Construction.

For LEED, BREEAM and more.
Integrated with Revit, BIM, IESVE and other tools.

One-stop Software to Plan, Design, Build, and Track

Early design optimization

Create instant baseline buildings for LCA and find out different design options in the concept phase.

Life Cycle Assessment

Assess the embodied carbon of your construction projects. Get Green Building credits.

Life Cycle Costing

Find the hot spots. Compare designs to reduce cost. Submit LCC to earn certification credits.

Circularity assessment

Optimize the circularity of materials and end-of-life circularity.

Design Greener Buildings, Get More Credits

Automate LCA and LCC with One Click LCA to get the most Green Building Certification credits


One Click LCA is the highest rated LCA tool for BREEAM, verified by BRE with 100% Mat 01 rating. The software supports all BREEAM schemes: BREEAM UK, BREEAM NOR, BREEAM SE, BREEAM NL, BREEAM ES, BREEAM DE.

Connect With Tools You Use

Import data from Excel-file, Revit, BIM, IESVE and many other tools to get a standards-based LCA in just minutes.

Access The Largest LCA Database

With a database of 10.000+ materials, you will be able to easily compare and find better-performing materials and test different options for more sustainable buildings.

What our users have to say

I love this approach… To make LCA as easy as possible. Petr Lhoták

Green Business Senior Specialist, Skanska, Czech Republic

One Click LCA has been selected for Joint Research Centre Refurbishment Projects as the most flexible, reliable, efficient tool for LCA in compliance with main Rating Systems as BREEAM, It allowed us to deliver Building 27b LCA in cost and time effective manner. Great support! Eleonora Sablone

BREEAM AP and Assessor, European Commission JRC

One Click LCA is very intuitive, has a large materials database and fast support. I’d definitely recommend it, and we are looking forward to using it in future projects. Erlend Kulander

Kvitrud, Energirådgiver, NIRAS, Norway

One Click LCA delivered the maximal 6+1 credits for BREEAM LCA. The software is really easy to use and does not require special expertise. I am happy to recommend it. Riina Salomaa

Project Engineer, Optiplan Oy, Finland

I have been working with One Click LCA for about 6 months: it is easy to learn and user-friendly. I would recommend this tool for every future user. Eryk Ostrowski

BREEAM certification specialist, Sweco Consulting, Poland

One Click LCA allowed us to deliver an LCA in a schedule we could otherwise hardly have met. The tool is very flexible, standards-compliant and has a competent support. Andreas Asker

Miljökonsult, WSP Sverige AB, Sweden

Why choose One Click LCA?

Get innovation and top performance with One Click LCA software.

Construction datasets

Countries of use


LCA software rating

Third party certifications

Ready to see One Click LCA in action?