Homeowner checklist

Crawlspace encapsulation and insulation: vented, closed or conditioned?

Use these steps to plan, check and keep a record of your next actions.

• Record moisture symptoms without entering an unsafe crawlspace.
• Have water sources and the drainage discharge route identified.
• Ask where the insulation and air boundaries will run, including access and services.
• Confirm the plan for humidity, freezing conditions and property-specific hazards.
• Keep the design, photos, service-access instructions and follow-up readings.

Notes & questions to follow up