About the BASTA system

Build with BASTA - conscious product choices

The system is aimed at anyone who wants to make conscious product choices linked to various sustainability aspects. We have a strong focus on phasing out substances with hazardous properties from construction products.

Our users are property owners, contractors, architects, building designers, construction trades, private individuals and more.

By phasing out substances with hazardous properties from building and construction products, the BASTA system contributes to achieving:

  • Sweden's national environmental goal "Toxic-free environment"
    UN global goal "Sustainable consumption and production"
  • The Swedish Chemicals Inspectorate's work with the "PRIO tool"
  • BASTA is supported by the major players in the civil engineering sector and by authorities such as the Chemicals Inspectorate and the Swedish Transport Administration.

BASTA is a non-profit company and is owned by IVL Svenska Miljöinstitutet & Byggföretagen.

Our vision

Building products are chosen informed and with sustainable in mind

  • Taking into account relevant sustainability aspects and with a focus on hazardous substances and climate impact
  • Information is kept available throughout the product life cycle so that the right products are reused or recycled

Our mission

The BASTA system offers open tools for conscious choices

We drive the industry's transition through a quality-assured system with open and easily accessible sustainability information.

How do we achieve this?

  • We support product selection based on several sustainability aspects – such as chemical content, climate efficiency, circularity and renewability.

  • We have an open system that gives everyone who wants to make sustainable product choices access to quality-assured assessments of products.

  • The criteria in the system are transparent and scientifically based and harmonized with the European chemical legislation and the Swedish Chemicals Inspectorate's PRIO tool.

Partnerships

BASTA has partnerships with important actors in the industry with the goal of facilitating the process of assessing and registering articles, as well as disseminating information about registered articles in the most efficient way to those who make product choices.

Digital tools

BASTA provides digital tools to facilitate and encourage sustainable product choices.

In our database you will find building and construction products that meet one of the BASTA system's grades. BASTA's database is open for anyone to search, either directly via our website or via our API.

The digital tools also include support for article registration and a logbook service for documentation and follow-up of product selection in the building and construction process.

Methodology & core values

Contact

Addresses and contact persons

Marketing

Logos and terms of use for the BASTA system logos.

Organisation

Alongside the operational team are the following support functions.

Board and election committee

Scientific Council

Marketing Council

Audit Council

News

Double launch: The Butterfly and expanded support for external requirement setters

Published 11 Jun 2026

We are proud to present two major new launches: Byggkeramikrådet’s Butterfly and ten new external requirement providers on the product pages. Our Product Owner, Charlotte Stjernqvist, shares more about these updates.

Byggmaterialhandlarna and BASTA launch a strategic partnership

Published 09 Jun 2026

At a time when transparency, digitalisation, automation and sustainability are high on the agenda, Byggmaterialhandlarna and BASTA are taking a major step forward. A strategic partnership is now being launched to make industry-owned and open sustainability data accessible to the building materials trade, with the aim of ensuring the right data is available where decisions are made.

Recticel on working with circular material flows

Published 25 May 2026

We interviewed Hannes Mettler, Technical Manager at Recticel, about their new recycling facility and how they work with BASTA.

New features: expiration date and Swedish Wood

Published 19 May 2026

We are launching two new features in the system: expiration dates and an integration with Svenskt Trä.

BASTA Day 2026

Published 12 May 2026

Registration for BASTA Day 2026 is now open – a full-day event for professionals in the built environment sector. This year’s edition once again offers a packed program with speakers from across the industry

How Welin & Co Work with BASTA

Published 05 May 2026

We interviewed Johanna Svanmo, Environmental and Sustainability Manager at Welin & Co.

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