Homeowner checklist

Wall insulation: materials, framed walls and double brick

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

• Confirm whether walls are framed, veneer or solid masonry.
• Resolve moisture, damage and access findings before insulation work.
• Compare rated thickness, density and appropriate design values for exact products.
• Ask for whole-wall performance accounting for thermal bridges.
• Keep drainage, air-sealing, drying and inspection details with completion photos.

Notes & questions to follow up