VERT / GREEN
Choose approved appliances and a ventilated location before building counters.
Coordinate BBQ/appliances, combustible clearances, gas, outdoor circuits, water, drainage, freeze protection and exposed materials.
Choose approved appliances and a ventilated location before building counters.
Fixed gas, outdoor electrical and permanent plumbing each have requirements; coordinate before enclosure.
Fuel appliance in poorly ventilated enclosure, enclosed cylinder, indoor wiring reused outdoors or DIY gas modification: stop.
Helps choose the next step; does not replace design, permits or professional diagnosis.
Checked 2026-08-22.
These links connect this page to the next useful checks and decisions without repeating the full content.
This section connects envelope, air, fire, structure, water and code instead of treating each project in isolation.
This section covers issues that can block a project, cause a loss or become expensive once concealed.
This section connects water, soil, climate, safety, materials and seasonal use to existing projects.
This section completes gas, soil, water, fire, climate and structural interfaces.
This section covers interfaces that become important when multiple home systems interact.
This section connects systems that cross utility, plumbing, HVAC, envelope and metering boundaries.
This section connects payment, water, envelope, ventilation and jobsite details that often create costly surprises.
This section connects small details that become costly once finishes are closed.
This section connects smaller risks that often fall between finishes, appliances, plumbing and local code.
This section helps verify systems after work and document the values that make a home safer to operate.
This section connects contamination, storm damage, legacy materials and recommissioning before rebuilding.
This section checks electrical, legal, environmental and climate constraints that can block a project before demolition starts.