More images of the 12x20 Garage Door Shed Plans

12x20 Garage Door Shed Plans End View

12x20 Garage Door Shed Plans Left Rear

12x20 Garage Door Shed Plans Right Rear

12x20 Garage Door Shed Plans Right

12x20 Garage Door Shed Floor Plan

12x20 Shed With Garage Door Plans Example:

A Large Shed Plan With A Garage Door

The large 12x20 shed plan with a garage door is a great way to get lots of storage space or a huge workshop and have a door that gives you plenty of access. It is large enough to park a small car in. It has a 8' wide by 7' tall overhead door and a 3068 man door on the side.

The storage shed window is a 5' wide by 4' tall. The window can be eliminated to improve security or it can be made smaller.

Shed door plans are included with this plans so you can make your own door or purchase a residential exterior door and install it on the shed. The overhead door can be a 4 panel door or a roll up coil door.

FREE 12x20 Garage Door Shed Materials List (Click to Download)

12x20 Garage Door Shed Plans Include The Following:

• Materials List: The shed plans come with a complete materials list that is broken down by parts of the shed.
• 5 Foundations: The shed plans include plans for a wood rail foundation, concrete slab, poured pier, concrete block pier, treated wood on crushed gravel.
• Floor: 2x6 floor joists with 3/4" floor sheathing.
• Walls Framing: 2x4 framing at 16" on center with a double top plate, just like a home is framed.
• Wall Height: The shed wall height is drawn to 8'-1" when using 92 5/8" framing studs which make an 8'-1" wall.
• Door:
  • Garage Door Door Size - 8'-0" x 7'-0"
  • Side Door - 3'-0" x 6'-8"
• Siding: T-111 exterior siding. Other sidings such as vinyl or cement based sidings may be used.
• Roof: The roof is framed using 2x4's to build the trusses. It is sheeted with 1/2" O.S.B. The plans give you the dimensions and cut angles so you can build the roof rafters on the ground and then put them up on the top plates.
• Roof Pitch: 4/12, this means that for every 4 inches of rise there is 12 inches of run horizontally.
• Roof Overhang: 12" on the sides and 12" on the front and back.
• Roofing: 25 year asphalt shingles.
• Windows: The shed has one window. It is a 4036 horizontal slider.
• Trim: 1x4 and 1x6 wood, masonite or cement trim materials are used to finish the corners, roof eves and facia, and door.
• Floor Load: 50 pounds per square foot for framed floors. You don't want your shed floor to feel spongy.
• Roof Snow Load: 40 pounds per square foot. This is more than adequate for most areas. If you live in an area with a high snow load you should check with your local building department for your local snow load. Contact us and we can specify stronger roof framing.