SNUG PLANET CASE STUDIES
RAISED RANCH OVERHAUL
We made this 1970s house a lot more comfortable--and improved indoor air at the same time. (Article originally appeared in Tompkins County Commercial Energy Now.) Download Pdf
1930S COLONIAL RETROFIT
A comprehensive set of insulation upgrades brought this charming downtown house's energy performance into the 21st century. Download Pdf
DEEP ENERGY RETROFIT
This 1950s ranch got the full treatment. Download Pdf
HIGH-PERFORMANCE NEW CONSTRUCTION
Superinsulation and tight construction put these new houses well on the road to net-zero energy use. Download Pdf
SPLIT-LEVEL RANCH RETROFIT
Attic insulation and a new boiler transformed comfort levels for this Tompkins County family. Download Pdf
SMALL OFFICE RETROFIT
The owner of a downtown Ithaca office undertakes a series of improvements and tracks the savings at each step. Download Pdf