Our House Plans: The Detailed Home Designs of the National
We offer two-bedroom, three-bedroom and four-bedroom houseplans for low-cost housing in cold climates. These plans represent housing performance at its best.
Arlington man engineers plan for super-insulated house – The
Green makeover, home edition Arlington man engineers ambitious plan to super-insulate his drafty old house
Structural insulated panel homes are tremendously energy efficient. You can cut the cost of your utilities bills by building a panel home. Structural insulated panel
Earthbag Building Plans
Arc House Defined by an arc, this gently curving house uses passive solar design to capture the sun's energy during the day and then store it in its interior mass to
111 Free House Plans for Solar, Green and Energy Efficient Homes
These free building plans can help you create an efficient home that takes advantage of free energy from the sun and saves you a fortune in heating and cooling costs.
How to Build & Operate a Super-Efficient House
How to Build & Operate a Super-Efficient House Version 040118 © D. R. Wulfinghoff 2003. Permission is granted to distribute this guide without changes.
Plans for Passive Solar Homes
A wide variety of plans for passive solar homes Help on finding solar home plans, what's important in solar homes, and examples of well designed solar homes.