Circular building products at scale
Circular building products at scale
We are driving change in the construction industry through documented industrial upcycling
Contact us
100+ projects
2,000,000 kg waste saved*
800,000 kg CO2e avoided*
*2023 estimated internal calculation, with regards to substitution
About us
Bronsø - Wooden facade cladding
Our vision is to
create a world of
circular resources
& buildings without
virgin materials
:
Every year, 3 billion tonnes of raw
materials are used to manufacture
building products worldwide
Trusted by customers across various industries
Turning waste into new circular products and we do it at scale
To Hjælmø flooring
From discarded workwear
To Nærø acoustic batts
From discarded glass units
To Tystø glass wall partitionings
To Bronsø wooden facade cladding
From post-consumer plastic waste
To Marø plastic boards
From discarded glass units
To Viddø glass window units
To Hjælmø flooring
From discarded workwear
To Nærø acoustic batts
From discarded glass units
To Tystø wall partitionings
To Bronsø wooden facade cladding
From post-consumer plastic waste
To Marø plastic boards
From discarded glass units
To Viddø glass window units
Our products are:
Circular / Based on waste (secondary resources), designed to last, designed for disassembly, with full (digital) traceability, and prepared for implementation of a take-back system
Easy to apply /
They are modular, easy to specify & install, and supported with advanced digital tools
Fully documented / Our products are well documented and hold environmental and technical test certifications with everything available directly from web download centre
Scalable / Our production setup is scalable, price-competitive, socially responsible, and digitalised, so that we can deliver upcycled circular products in (almost) any B2B amount
Priced right / They are price competitive against comparable products in the market with full guarantee
We have delivered to 100+ projects
Søren Jensen HQ / Aarhus, Denmark
Sunset Noodle / Copenhagen, Denmark
Hub 1 Kay Fiskers Plads, NOVO / Copenhagen, Denmark
Fælledby Showroom / Copenhagen, Denmark
Østerfælled Torv / Copenhagen, Denmark
TRÆ / Aarhus, Denmark
Marmorvej 2 / Copenhagen, Denmark
C. F Møller's Have / Copenhagen, Denmark
IKANO Bolig / Copenhagen, Denmark
Høje Taastrup City Hall / Høje Taastrup, Denmark
Bella the Brewery / Martha Christensens Vej 10, 2300 Copenhagen
Valhøj Skole / Copenhagen, Denmark
Trusted by our valued customers
Kim Revald / Senior Sustainability Manager at Velliv
Kim Revald / Senior Sustainability Manager at Velliv
The people behind a:gain
Circular
building
products
at scale
Circular
building
products
at scale
100+
projects
We are driving change in
the construction industry
through documented
industrial upcycling
We are driving change in
the construction industry
through documented
industrial upcycling
Want to lower your climate impact for your next project?
Explore our products & design possibilities
Learn about our sustainability calculations and methodology
Trusted by customers across various industries
We turn waste into new circular products - and always at scale
Together with our collaborators, we uncover scalable sources of secondary raw materials such as post-consumer and demolition waste, industrial production scrap, and discarded new production. By transforming waste into valuable products at scale, we lead innovation and advance sustainability in the built environment.
Documented products
To Hjælmø flooring
From discarded workwear
To Nærø acoustic batts
From discarded glass units
To Tystø glass wall partitionings
To Bronsø wooden facade cladding
From post-consumer plastic waste
To Marø plastic boards
From discarded glass units
To Viddø glass window units
From discarded wood
To Hjælmø flooring
From discarded workwear
To Nærø acoustic
batts
From discarded glass units
To Tystø glass wall partitionings
From discarded wood
To Bronsø wooden
facade
cladding
From post- consumer plastic waste
To Marø plastic
boards
From discarded glass units
To Viddø glass
window
units
Our products are
Circular /
Based on secondary resources (often referred to as ‘waste’), designed to last, designed for disassembly, with full (digital) traceability, and prepared for implementation of a take-back system
Easy to apply /
They are modular, easy to specify & install, and supported with advanced digital tools
Fully documented /
Our products are well documented and hold environmental and technical test certifications with everything available directly from web download centre
Scalable /
Our production setup is scalable, price-competitive, socially responsible, and digitalised, so that we can deliver upcycled circular products in (almost) any B2B amount
Priced right /
They are price competitive against comparable products in the market with full guarantee
We have delivered to 100+ projects
Søren Jensen HQ / Aarhus, Denmark
Sunset Noodle / Copenhagen, Denmark
Hub 1 Kay Fiskers Plads, NOVO / Copenhagen, Denmark
Fælledby Showroom / Copenhagen, Denmark
Østerfælled Torv / Copenhagen, Denmark
TRÆ / Aarhus, Denmark
Marmorvej 2 / Copenhagen, Denmark
C. F Møller's Have / Copenhagen, Denmark
IKANO Bolig / Copenhagen, Denmark
Høje Taastrup City Hall / Høje Taastrup, Denmark
Bella the Brewery / Martha Christensens Vej 10, 2300 Copenhagen
Valhøj Skole / Copenhagen, Denmark
Trusted by our valued customers
‘’We found a:gain, with their upcycled products, to be one of the newer product suppliers in the market that we can trust to deliver on time and in big scale.”
Kim Revald / Senior Sustainability Manager at Velliv
Kim Revald / Senior Sustainability Manager at Velliv
The people behind a:gain
Circular
building
products
at scale
100+
projects
We are driving change in
the construction industry
through documented
industrial upcycling
We are driving change in
the construction industry
through documented
industrial upcycling
kg of waste saved
Explore how
Want to lower your climate impact?
Explore our products
Learn about our sustainability calculations and methodology
Trusted by customers across various industries
We turn waste into new circular products and always at scale
From Waste Sourcing
Together with our collaborators, we uncover scalable sources of secondary raw materials such as post-consumer and demolition waste, industrial production scrap, and discarded new production. By transforming waste into valuable products at scale, we lead innovation and advance sustainability in the built environment.
To Documented Products
We offer our products to professional customers with warranties, guaranteed delivery, certifications, and documentation. Read more on sustainability.
Waste sourcing
From discarded wood
Waste sourcing
From discarded window units
Waste sourcing
From discarded pre-consumer
glass units
Waste sourcing
From discarded wood
Collaborating with major industry players
Making circular construction practical, scalable, and documented
Circular / Based on secondary resources - often referred to as ‘waste’ - designed to last, designed for disassembly, with full (digital) traceability, and prepared for implementation of a take-back system
Easy to apply / They are modular, easy to specify & install, and supported with advanced digital tools
Fully documented / Our products are well documented and hold environmental and technical test certifications with everything available directly from web download centre
Scalable / Our production setup is scalable, price-competitive, socially responsible, and digitalised, so that we can deliver upcycled circular products in (almost) any B2B amount
Priced right / They are price competitive against comparable products in the market with full guarantee
Søren Jensen HQ / Aarhus, Denmark
Sunset Noodle / Copenhagen, Denmark
Hub 1 Kay Fiskers Plads, NOVO / Copenhagen, Denmark
Fælledby Showroom / Copenhagen, Denmark
Østerfælled Torv / Copenhagen, Denmark
TRÆ / Aarhus, Denmark
Marmorvej 2 / Copenhagen, Denmark
C. F Møller's Have / Copenhagen, Denmark
IKANO Bolig / Copenhagen, Denmark
Høje Taastrup City Hall / Høje Taastrup, Denmark
Bella the Brewery / Martha Christensens Vej 10, 2300 Copenhagen
Valhøj Skole / Copenhagen, Denmark
Trusted by our valued customers
"a:gain is one of the newer product suppliers in the market that we turn to in our design and build processes."
Jesper Breinholt
Head of Sustainability, Pension Danmark
"We found a:gain, with their upcycled products, to be one of the newer product suppliers in the market that we can trust to deliver on time and in big scale."
Kim Revald
Senior Sustainability Manager, Velliv