Knowledge
Base
Here we share what we know about buildings, materials and renovation, so you can understand terms, sources and choices before a concrete project. Use it freely.
Knowledge is a better starting point, not a final decision.
The knowledge base connects municipalities, materials, concepts, articles, homeowner guides and AI pages so people and agents can follow relationships across building questions. A page about BBR, damp, local plans or LCA should help you ask better questions before drawings, tenders or major decisions.
When the topic concerns a specific home, public data and general explanations must be read with care. They can point to opportunities and risks, but they cannot alone judge place, proportion, construction, materials, authority constraints or everyday life in the house.
Each page therefore keeps limitations visible and links onward to related topics, so the knowledge base can be read as a connected graph rather than isolated definitions.
Municipalities
98 municipalities with building data and renovation potential
Materials
35 building materials with CO₂ footprints and lifespans
Concepts
25 technical terms explained plainly
Articles
In-depth articles on renovation and building culture
Guides
For first-time buyers, conversions and shared housing
Homeowners
Your guide as a homeowner — from idea to keys in hand
AI in construction
Source-aware AI, Danish data layers and responsible digital workflows for architects and studios.
Have questions?
We help municipalities, homeowners and advisors make better decisions about buildings and renovation.