Build for tomorrow. Starting today.

The product carbon verification platform and marketplace for a low carbon building industry. Rebuilt makes it easy to assess, compare and procure better products for your project and the planet.

List my products

Assess my product carbon

Comprehensive product database

Taking the complexity out of finding and comparing better building products.

Accurate product carbon data

Making complex product carbon data clear and transparent.

Efficient, seamless compliance

Preparing manufacturers and their customers for mandatory scope 3 reporting.

The problem

60%

The amount the Australian built environment needs to reduce its embodied carbon emissions by to achieve our national net-zero commitments by 2035.

ASBEC Our Upfront Opportunity 2025

The opportunity

94%

Of the approximately 500,000 construction products available in Australia have no verified carbon footprint claim.

Rebuilt Research

The complexity

89%

Of sector professionals say lack of manufacturer data limits productivity.

OneClick 2025 Carbon Experts Report

For designers and specifiers

Find better products and get the data, fast

Explore a comprehensive product range from industry-leading manufacturers and compare product details to find the best fit for your project. Everything you need, all in one place.

Streamlined process

Effortless integration and ongoing support

Seamlessly integrate carbon data reporting into your existing workflows with automated, API-driven solutions. Upload your documents and evidence with ease. Get expert support and use our smart automations, to save time, minimise double handling and get accurate results in a fraction of the time.

Purpose-built for the building and construction industry

The quick and easy solution for building material research, comparison and specification.

Transparent carbon data labels

Clear and trusted carbon data for every product. Each label shows verified kgCO₂e values to help you make more informed, confident decisions.

Alternative scenario analysis

Model the carbon impact of different material or design choices. Compare scenarios side-by-side to inform your emissions reductions targets.

Side-by-side product comparison

Easily compare the carbon performance of similar products. Filter, sort and select materials that meet your project’s goals and sustainability targets.

Visual & shareable results

Instantly generate clear, visual PCF reports. Share results with clients, colleagues or auditors in formats built for presentations and regulatory compliance.

Expert support

Get help when you need it. Our team of LCA and carbon data experts are on hand to guide you through reporting, verification and reduction planning.

Data you can trust

Rebuilt ensures industry-leading data integrity by integrating verified product carbon footprints (PCF) from your supply chain data and supplementing these with a range of trusted sources, eliminating guesswork, and helping you to showcase your unique product attributes. Open LCA and PACT conformance help you share your results with your supply chain with confidence

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Multi-standard compliance

Rebuilt aligns with lifecycle assessment and greenhouse gas verification standards including ISO 14040, ISO 14044, ISO 14067, ISO 14064-3, EN 15804, and the GHG Protocol, to provide globally recognised, regulation-ready carbon data. Our risk-based review and verification procedures aligns with global climate disclosure standards. Whether for Scope 3 reporting, ESG frameworks, or sustainable procurement, our methodology supports seamless compliance with both building sector and corporate reporting mandates.