Interior Finish

Trim, casing, flat trim, and finish caulking — interior close-out.

When to Use This

After unit is set — interior side of every install.

Tools & Materials

1. Flat trim stock
2. Casing / trim
3. Finish caulk
4. Nail gun / fasteners
5. Paint-ready supplies
6. [YOUR INPUT]

Steps

1. Conceal existing frame per frame depth and type.
2. Install flat trim and casing as required.
3. Apply finish caulking — clean, paint-ready edges.
4. [YOUR INPUT] — Interior finish by frame type.

Quality Standard

Frame fully concealed. Trim tight and straight. Caulk smooth, paint-ready.

Common Mistakes

• Gaps in casing.
• Excess caulk — messy edges.
• Trim not paint-ready.