Earth Day Greetings from Helena Montana

Mother Nature had mercy on Montana  yesterday dumping 5-20 inches of heavy snow over a wide area: Snow depth depends on elevation. Saturday offered a blustery spring folf match, and Sunday snowed a winter blizzard most of the day.  Horray for moisture however we get...

Uncomfortable, Energy-Wasting New Commercial Buildings

Neglectful Design I understand why developers and contractors want to build commercial buildings out of steel. For cost and flexibility of design, it’s hard to beat steal beams, girders, and studs. The design error is to overestimate the R-value you achieve with...