Prefab Passive Solar, Energy Efficient Cottage Kits:
Cottage Plans Taken A Step Further With SIPs!

Passive Design Homes / Prefab Home Kits brought to you by Green Cottage Kits.

Midway Prefab Cottage Kit:

Click here to see the floorplan as a pdf.
This passive solar two bedroom, open floorplan cottage home starts around $40,500.

Like the kits on Green Modern Kits, our Green Cottage Kits are made with Structural Insulated Panels (SIPs) which are stronger than traditional stick built- you can learn more here: www.sips.org.

Upon each order, panels take about three weeks to fabricate, then ship.

Regarding R values, the R value for the 8 3/8” roof panels has an R-value of 29.3 when tested at 75 degrees F and a 31.6 when tested at 40 degrees F.  The 6 5/8” wall panels have an R-value of 22.6 when tested at 75 degrees F and a 24.3 when tested at 40 degrees F. *If you need higher R values, we have thicker panels.

We offer panels in varying thicknesses.
If you order 4 5/8" walls with 8 3/8 roof panels, the price will be about $34,578.
If you order 6 5/8" walls with 10 7/16" roof panels, the price will be about $38,000.
*shipping and taxes not included

Please contact us for details or to purchase a house kit.

To see the floorplan with the optional traditional garage, click here.