Reclaimed Oak
MTRL-01Sourced from heritage Danish structures, our reclaimed oak provides the warmth of aged timber with zero new felling required. Carbon-positive and structurally superior.
Impact Score
Spatial Responsibility 2026
Measured Sustainability
At DesignState ApS, we define sustainability not as an optional aesthetic, but as the gravitational center of interior architecture. We architect spaces that endure through material honesty and ethical precision.
Plate 01 // Local Sourced Oak & Canvas
Core Disciplines
Low-Carbon Sourcing
Life-Cycle Integrity
Ethical Craftsmanship
01 / The Orientation
Sustainability is a Technical Requirement.
In the Holte studio, we treat eco-friendly design not as a marketing layer, but as the baseline of every drafting project. A space that does not respect its environmental footprint lacks the structural integrity to endure the coming decades.
Our approach focuses on three non-negotiable pillars: minimizing waste during reconfiguration, sourcing from certified Nordic mills, and selecting finishes that age with grace rather than requiring replacement.
The 30-Year Warranty
We prioritize longevity. If a material cannot survive three decades of daily use without losing its character, it does not enter our library. This reduces the carbon footprint associated with repeated renovations and manufacturing.
- Selection of solid-core materials that allow for repeated surface refinishing.
- Modular spatial planning that permits structural updates without complete demolition.
Ethical Transparency
We maintain a verified list of suppliers who adhere to strict labor standards and environmental certifications. Every textile, stone slab, and timber beam in a DesignState project has a documented point of origin.
Certification
FSC & PEFC Timber
Standards
EU Ecolabel Compliant
02 / Specimen Index
The Sustainable Material Library.
A curated taxonomy of surfaces that respect the Danish climate and global environmental limits.
Organic Canvas
MTRL-02Heavy-weight canvas-duck produced through rain-fed cotton farming. Unbleached and dyed with natural plant extracts to ensure indoor air quality remains pristine.
Impact Score
Grey Limestone
MTRL-03Extracted from quarries within a 200km radius of Copenhagen. Minimizing transportation emissions while providing a surface that lasts for generations.
Impact Score
03 / The Ethical Chain
Measured Accountability In Every Handoff.
A
Direct Quarry & Mill Access
By eliminating intermediaries, we ensure full visibility into extraction methods and labor conditions. We visit our primary suppliers in Holte and beyond annually.
B
Chemical Integrity Audit
No VOC-heavy adhesives or hazardous varnishes. We specify natural oils and waxes that protect the material and the client’s respiratory health.
C
Artisan Collaboration
We partner with local craftsmen who share our zero-waste philosophy, ensuring that off-cuts from bespoke furniture are repurposed into architectural details.
04 / The Choice Architecture
The Ethics of Intervention.
Sustainable design requires a rigorous assessment of when to build and when to refine. We guide our clients through the trade-offs of spatial intervention.
Spatial Reconfiguration
When it applies
Ideal for heritage buildings with compromised light orientation or commercial spaces requiring significant flow optimization. A permanent solution for long-term residency.
Carbon Intensity
Moderate / High
Longevity Rating
50+ Years
Material Regeneration
When it applies
Focuses on high-tactility updates—textiles, lighting, and surface refinishing—without altering the load-bearing baseline. Lower waste, faster delivery.
Carbon Intensity
Low
Longevity Rating
15-20 Years
05 / Energy Performance
The Physics of Thermal Comfort.
A sustainable interior must regulate its own temperature. We utilize the thermal mass of stone and the insulation properties of natural textiles to reduce reliance on HVAC systems.
Passive Light Planning
Strategic placement of reflective surfaces to maximize natural daylight in the Holte winter months.
Acoustic Logic
Natural Felt & Wood Slat Integration
Reducing noise pollution through sustainable absorption materials that replace synthetic foams.
Thermal Mass
Dense Stone Flooring Systems
Utilizing the heat retention of local limestone to stabilize indoor climates throughout the day.
06 / Human Ethics
The Danish Artisan Collective.
SØLLERØD MILLS
Timber Curation
Expert woodworkers specializing in FSC-certified oak and beech, ensuring zero-waste milling processes.
Since 2014JUTLAND STONE
Quarry Selection
Sustainable extraction of basalt and limestone with active site restoration and solar-powered cutting.
Local PartnerHOLTE TEXTILES
Linen & Weave
Hand-loomed organic fabrics using traditional Nordic techniques and natural pigment dyes.
Artisan GradeDANISH METALWORK
Recycled Alloys
Precision hardware crafted from 95% recycled aluminum and brass for lifelong architectural service.
Certified 2026
07 / Common Inquiries
Clarity on Green Integration.
Sustainable architecture often involves technical complexity. We provide transparent answers to help our clients navigate these choices with confidence.
Need a specific audit?
We can provide detailed carbon-impact reports for large-scale commercial redevelopments upon request.
Consult with our Lead DesignerEvery major component in our projects—from timber beams to stone flooring—comes with a Chain of Custody certificate. We prioritize Nordic suppliers who maintain ISO 14001 environmental management certifications and provide full transparency into their supply chains.
While the initial material cost for premium eco-certified options may be 10-15% higher, the total cost of ownership is lower. Our focus on longevity reduces the need for repairs, and our energy-efficient lighting and spatial layouts significantly lower monthly utility expenditures.
We maintain a rigorous zero-to-landfill policy for structural waste. Reusable materials like old timber, brick, and metal are donated to local reclaiming yards or architectural schools in the Holte area for creative reuse.
Yes. We specialize in retrofitting heritage structures with modern insulation, high-efficiency lighting, and non-toxic surfaces, significantly improving their internal climate and overall environmental performance without erasing their architectural history.
08 / Readiness Check
Preparing for a Green Transformation.
Before we begin the drafting process, we ask our clients to consider the following criteria to align the project with our ethical standards.
01
Longevity Goal
Define the intended duration of occupancy. This dictates the material durability tier and structural modularity required.
02
Material Alignment
Identify preference for natural fibers over synthetics. We prioritize canvas, linen, oak, and stone for their health and environmental benefits.
03
Climate Consideration
Assessment of light and airflow requirements to optimize passive heating and cooling potentials.
04
Reuse Opportunities
Initial review of existing architectural elements that can be integrated or repurposed into the new design.
Let’s Build For Future Generations.
DesignState ApS is ready to translate your spatial needs into an enduring, ethical architectural reality. Contact our Holte studio to start the conversation.