Functional Cupola

Special Offer
Sale Price — $3,758

The 4×8 4-Season Cupola is a beautiful addition to any livable space, such as a tiny home, cabin, or accessory dwelling unit. It comes with our best insulation package, to keep out extreme temperatures. The insulated transom windows will allow extra light into your space, while from the outside, the cupola’s silhouette will add a distinctive charm to your building. Insulation includes: Vapor Barrier (walls and roof), Fiberglass Roof Insulation, Pine Roof Sheathing, Interior Pine Sheathing. Cupolas delivered as kits come with a flat bottom: you will need to cut it to fit the roof line yourself. Comes with a roof to match your building.

About this Functional Cupola

The 4-Season Cupola is designed with year-round comfort in mind. It’s the perfect addition to any livable building, such as a cabin, cottage, she-shed, accessory dwelling unit, office, or tiny home. It has our best insulation package, which includes fiberglass insulation, vapor barrier for the roof and walls, interior and roof sheathing, and insulated fixed transom windows to allow the light in. This 4×8 cupola is constructed with a rough sawn hemlock frame, pine board and batten siding, and a roof that will match your building. Roof flashing is also included, which will match your chosen roof color.

Windows: This cupola comes with four 3×1 insulated fixed transom windows (two per side), which will bring light into the interior of your space without compromising on warmth.

Additional Information:
Overall Dimensions:
Width: 48”
Length: 98”

Vapor Barrier (walls and roof), Fiberglass Roof Insulation, Pine Roof Sheathing, Interior Pine Sheathing

Pre-Cut Kit: If purchasing a cupola for any pre-cut kit design, your cupola will come ready to assemble. The bottom angles will be flat, for you to match to the roof line of your building. You will need to frame out a rough opening in the roof of your building to allow for the installation of an integrated cupola. The only building we offer where you will not need to frame the rough opening yourself is our Sugar Shack.

Fully Assembled: Want to add a cupola to a fully assembled building? Our design team can help! Send us an email or give us a call.


Ships Free Nationwide with a Pre-Cut Kit or Fully Assembled Building or within 300 miles of our Workshop in South Londonderry, VT.
For shipping beyond 300 miles from our workshop in South Londonderry, call for a shipping quote.
Pick up at our workshop can also be arranged.


  • Overall Dimensions:
  • Format
  • Siding
    Board and Batten
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Get a 4-season cupola if you are adding it to a fully insulated cabin, cottage or tiny home.

Configure yours now! Price below updates with selections.

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