12×20 Lean To Shed

$18,821.00

Serial #: E 1220LT012796
Includes free delivery within 45 miles

This 12x20 lean to shed is currently in stock and available from our warehouse inventory, offering durable construction and practical storage for homeowners across Montana. With pre-hung insulated doors, insulated windows, and a durable tongue-and-groove floor, it’s a strong fit for homeowners who need a space that feels more finished. Whether you plan to use it for tools, equipment, a workshop, or hobby space, this building offers a clean look, great natural light, and dependable construction.

Built with 16" on-center framing on pressure-treated skids, this shed is engineered for stability and long-term performance. The 3/4" tongue-and-groove floor adds strength underfoot, making it a solid choice for heavier items, shelving, and everyday use. Up top, a crinkle black metal roof handles Montana weather with confidence, shedding snow and rain while holding up year after year.

Access is easy thanks to double pre-hung insulated doors, and the window package brings in plenty of natural light. With insulated windows included, it’s a great option if you want a brighter interior and a building that feels more comfortable during colder months.

Features Include:

Size & Availability

  • 12'×20' footprint

  • In stock at our warehouse and ready for delivery

Framing & Base

  • 16" on-center framing for strength and long-term stability

  • Built on pressure-treated skids

Flooring

  • 3/4" tongue-and-groove floor for durability and daily use

Doors & Access

  • Double pre-hung insulated doors for a tighter seal and easier use

Windows & Natural Light

  • (4) 30" × 36" insulated windows

  • (2) 10" × 36" dual-pane insulated windows

  • Plenty of natural light for storage or workspace use

Siding Color
Polar White
Roof Color
Crinkle Black
Trim Color
Black

Reserve this building

This building is located in . Free delivery is included within 45 miles of the building's lot location.
Listed price is cash price. Card payments add 3%.

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Prefer to talk through your ideas Call (406) 202-4500 to speak directly with Gary