McWilliam 16x16 Modern Monoslope Sunroom Plan – DIY Backyard Sunroom with Single-Slope Roof | DIY Backyard Sunroom PDF Plans
$43 — instant digital download (PDF + DWG plan set with material list).
What it costs to build
Based on the plan's full material list: estimated DIY material cost $6,500; typical contractor estimate $13,568 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.
Kickstart your next backyard upgrade with the McWilliam Sunroom Plan—a spacious 16' x 16' modern sunroom designed to bring year-round comfort, abundant natural light, and contemporary style to your outdoor living space. Showcasing a sleek single-slope (monoslope) roof, expansive windows, warm horizontal wood siding, and clean architectural lines, McWilliam delivers an inviting retreat that complements modern, farmhouse, and traditional homes alike.
What's included
- Instant download
- PDF + DWG files
- Build plans
- Project details
Specs
| Size | 16x16 ft |
|---|---|
| Type | Sunroom Plan |
| Format | PDF + DWG |
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Cost planning: Sunrooms cost guide · Browse the full plan catalog.