$31 — instant digital download (PDF + DWG plan set with material list).
Based on the plan's full material list: estimated DIY material cost $3,199; typical contractor estimate $6,678 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.
Kickstart your next outdoor upgrade with the Alta Pavilion — a beautifully designed 20x20 open-air pavilion that combines timeless architecture, generous entertaining space, and versatile functionality. Featuring a classic gable roof, sturdy timber-style construction, and an inviting open layout, Alta creates the perfect gathering place for relaxing, dining, and celebrating outdoors.
| Size | 20x20 ft |
|---|---|
| Type | Pavilion Plan |
| Format | PDF + DWG |
Cost planning: Pavilions cost guide · Browse the full plan catalog.