Top of foundation: sill plate, capillary break, anchorage and air barrier
The concrete-to-wood junction must manage load, anchorage, capillary moisture, air leakage and insulation continuity without hiding wet or decayed wood.
Triage only — not a design.
VERT / GREEN · JAUNE / YELLOW · ROUGE / RED
What the professional checks
The professional checks sill condition, bearing, anchorage, capillary break, leakage, regional termite risk and air/thermal continuity.
Official sources
Checked: 2026-08-24
Continue with the right tools
These links connect this page to the next useful checks and decisions without repeating the full content.
Tools related to this issue
Systems to check before closing the work
V14 connects envelope, air, fire, structure, water and code instead of treating each project in isolation.
Advanced diagnostics to cross-check
V16 connects water, soil, climate, safety, materials and seasonal use to existing projects.
Specialized systems to cross-check
V17 completes gas, soil, water, fire, climate and structural interfaces.
Specialized diagnostics to verify
V18 connects systems that become costly or regulated when a primary project triggers them.
Edge systems to integrate into the project
V19 covers interfaces that become important when multiple home systems interact.
Project risks and overlooked interfaces
V27 connects payment, water, envelope, ventilation and jobsite details that often create costly surprises.
Finish and service details to verify
V28 connects small details that become costly once finishes are closed.
Invisible constraints before work
V33 checks electrical, legal, environmental and climate constraints that can block a project before demolition starts.
Use, excavation and construction constraints
V34 connects use permits, soil, excavation, neighbouring structures and public-space logistics before hard-to-reverse work.