Drywall Finish Levels Explained (0 Through 5)

When a drywall quote mentions a "Level 4" or "Level 5" finish, it is referring to an industry-standard scale from 0 to 5. Knowing what the levels mean lets you specify the right one — and not pay for a finish you do not need, or regret one you skipped.

The six levels

• Level 0: No finishing at all. Board is hung but not taped. Used only for temporary construction.
• Level 1: Tape embedded in compound at the joints, nothing more. Used in areas that will not be seen, like above ceilings in attics.
• Level 2: One coat over tape and fasteners. Suitable for garages, workshops, and behind tile.
• Level 3: Two coats. Used under heavy texture that will hide minor imperfections. Not for smooth or lightly painted walls.
• Level 4: Three coats, sanded smooth. The standard for most residential walls that will be painted with a flat or matte finish, or given a light texture.
• Level 5: A skim coat of compound over the entire surface on top of Level 4. The highest standard.

Level 4 vs. Level 5: the decision that matters

For most homeowners, this is the only choice that comes up, and it comes down to lighting and paint sheen.

Level 4 is perfectly good for a normally lit room painted in a flat or matte color. The three coats of compound over seams and fasteners disappear under that kind of paint.

Level 5 becomes worth the extra cost when a wall will face conditions that reveal imperfections:

• Gloss or semi-gloss paint, which reflects light and highlights every ridge.
• Strong side lighting — a wall beside large windows, or one washed by can lights, where light rakes across the surface at a low angle.
• Deep, dark colors, which show surface variation more than pale ones.

Under those conditions, a Level 4 wall can show a faint grid of seams and fasteners. The full skim coat of Level 5 evens out the entire surface so it reflects light uniformly.

How to spend wisely

You do not have to pick one level for the whole house. A common, cost-effective approach is Level 4 throughout, with Level 5 specified only for the specific walls that need it — the big-window wall in the living room, an accent wall getting gloss paint. Paying for Level 5 everywhere is usually wasted money; skipping it on a problem wall means living with visible seams.