The Dome Store > Dome Home Building Kits > Pre-Fabricated Dome Components > Super-Wal Dome Pre-cut Shell Kit

Super-Wal Dome Pre-cut Complete Shell Kit

The Complete Shell Kits below include the following items for Super-Wal system:

Super-Lok connection hardware: hubs, plated steel sleeves, plated bolts, nuts, pins. Sleeves are attached to struts.

Risers: standard heights for high profile are 28 1/2”, for low profile 45”. 5 riser walls come pre-assembled with intermediate 2x4 studs @ 24” o.c. (the rest of the risers come with pre-assembled corner riser struts and pre-cut intermediate studs and plates.) 3/4” plywood is included for the exterior and attached on 5 riser walls.

Struts: 12” to 21” thick Super-Wal double strut with metal sleeves attached to select structural grade So. Yellow Pine 2x8. Inner 2x4 strut is attached to exterior 2x8 with three 3/4” thick 8” wide plywood gussets. 2x8 exterior struts are pre-notched for ventilation. 2x8 exterior struts are standard on all domes. 2x10 and 2x12 are available options.

Exterior Triangles: 3/4” plywood pre-cut triangles are 2-piece (Model 625 & Model 1250 have some 3-piece triangles). Joint between 2 pieces is tongue and grooved.

Vent System: Lower base vent drip edge is enameled aluminum. Top vent cupola has complete pentagonal frame pre-assembled with 3/4” plywood sheathing pre-cut. Includes aluminum drip edge, combination fascia/soffit vent, and aluminum base flashing between top vent cupola and shingle edge.

Construction Manual includes complete installation instructions, drawings, and video/DVD for assembling shell kit. Engineering certification of dome shell included.

All structural shell items are color-coded or labeled for ease of assembly instruction.

Prices shown below include all items listed above, our owner-builder tool package, and our premium fastener/nail package, plastic plan cover, two T-shirts, 1/2” rope. Prices for 2 and 4 extension openings are proportional.