
The west coast of the US – California, Oregon and Washington – has always been seen as being progressive and forward thinking is many ways. They have held up that reputation with their building and energy codes, too. California was the first state in the US to adopt a statewide, mandatory building code. The California Green Building Standards Codes, or CalGreen, took effect in January 2011. It applies only to new construction of low-rise residential, public and commercial buildings, including … [Read more...]





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