A reliable comparison starts with matching scope, site and date—not a headline price per square metre.
Scope items
- Design and planning support
- Groundworks, foundation or basement
- Structure and building envelope
- Windows, doors and solar shading
- Roof and drainage
- Building services and commissioning
- Interior fit-out and finishes
- Transport, crane and assembly
- Site setup, scaffolding and waste
- External works and utility connections
Record for every proposal
- Pricing date and currency
- Tax included or excluded
- Design assumptions
- Client works and exclusions
- Specification baseline
- Change and risk rules
- Payment schedule
- Validity period
Next steps
KanadaHomes · Updated 18 September 2026. Working guide · not legal, cost or professional advice. Concepts, scope and suitability require project-specific verification.
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Professional background
INFORMATIONSDIENST HOLZ — Holzbauplanung (2026)
The linked source explains general principles, not the suitability of a particular project. German sources do not replace local professional assessment.
Editorial responsibility: KanadaHomes · Revised 18 September 2026